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Solar Panels and Solar Energy Future

Comparing the Top 5 Solar Panel Brands in 2025

Introduction

Choosing the right solar panels is just as important as choosing the right solar company. With so many options on the market in 2025, it can be difficult to know which brands offer the best mix of performance, durability, and value.

As a leading solar panel installer, Emerald Sun Energy works with multiple top-tier manufacturers. Here’s our breakdown of the top 5 solar panel brands in 2025 — and why they might be right for your next solar power system.

1. SunPower (Maxeon)

Why They’re a Leader:
SunPower panels are renowned for industry-leading efficiency — often 22% or higher. Built with Maxeon cell technology, they’re designed for long-term durability and minimal power degradation.

  • Efficiency Range: 21.5% – 22.8%

  • Warranty: 25–40 years product & performance

  • Best For: Businesses and homeowners seeking maximum output in limited space

2. REC Solar

Why They Stand Out:
REC’s Alpha Pure series is known for high efficiency, eco-friendly manufacturing, and strong temperature performance. Their panels are popular for both commercial and residential projects.

  • Efficiency Range: 21% – 22.2%

  • Warranty: 25 years

  • Best For: Hot climates and customers focused on sustainable production

3. Q CELLS

Why They’re Popular:
Q CELLS offers an excellent balance of performance and affordability. Their Q.ANTUM technology provides strong energy yields even in low-light conditions.

  • Efficiency Range: 20% – 21.6%

  • Warranty: 25 years product, 25 years performance

  • Best For: Cost-conscious buyers who still want high-quality panels

4. Canadian Solar

Why They’re a Top Contender:
Canadian Solar has built a global reputation for delivering reliable, bankable solar panels at competitive prices. Their HiKu and BiHiKu series offer bifacial technology for higher energy harvest.

  • Efficiency Range: 19.5% – 21.2%

  • Warranty: 25 years performance, 12–25 years product depending on model

  • Best For: Large-scale installations where price per watt is critical

5. JA Solar

Why They’re on the Rise:
JA Solar is known for consistently producing high-performance modules at a competitive cost, making them a strong contender for both utility and commercial projects.

  • Efficiency Range: 20% – 21.5%

  • Warranty: 25 years performance, 12 years product

  • Best For: Commercial and utility-scale projects seeking a solid return on investment

Key Factors to Consider When Choosing Solar Panels

When comparing brands, consider:

  • Efficiency: Higher efficiency means more power from less space.

  • Temperature Coefficient: Lower numbers perform better in heat.

  • Degradation Rate: How much performance drops each year.

  • Warranty Terms: Longer, more comprehensive warranties protect your investment.

  • Manufacturer Bankability: Financially stable companies are more likely to honor warranties decades down the road.

Why Work With Emerald Sun Energy

As a trusted solar panel installer and solar company, we:

  • Recommend the right brand based on your energy goals, budget, and space

  • Handle the entire solar installation process from design to permitting

  • Optimize for maximum energy yield and long-term performance

  • Work with top brands to ensure quality and reliability

Call to Action

Whether you’re installing solar panels for your home, business, or a large commercial project, Emerald Sun Energy will help you choose the right technology for your needs.
📞 Contact us today or request a free solar consultation to explore your options.

References:

Solar Company - 11/01/2025
Solar Panels on home

How Solar Panels Work: A Simple Guide

Solar panels are transforming how we power our homes and businesses, offering a clean, renewable energy solution that reduces costs and supports sustainability. Whether you're considering working with a solar company, learning how solar energy works can help you make informed decisions. This guide explains the science behind solar panels, how they generate electricity, and why they’re a vital part of the future of renewable energy.

The Basics of Solar Energy

At the core of every solar power system is a remarkable process: converting sunlight into electricity through the photovoltaic (PV) effect. Here's how it works:

1. Capturing Sunlight

Solar panels are made up of many solar cells, usually constructed from silicon, a highly efficient semiconductor. When sunlight (composed of photons) strikes the panels, it is absorbed by the cells, triggering an energy-generating reaction.

2. Generating an Electric Current

The sunlight excites electrons in the silicon, causing them to move, creating a flow of electricity known as direct current (DC) electricity. This is the first step in harnessing the power of the sun to generate clean energy.

3. Converting DC to Usable AC Electricity

Since most homes and businesses operate on alternating current (AC) electricity, an inverter converts the DC electricity into AC power. This step ensures your solar power system can power everything from lights to appliances.

4. Distributing Electricity

The AC electricity flows into your electrical panel, distributing power throughout your home or business. Any excess energy generated can:

  • Be stored in a solar power system with batteries for later use.
  • Be sent back to the grid, earning you credits through programs like net metering.

5. Monitoring Performance

Modern solar energy systems come with monitoring tools that provide real-time data on energy production and consumption. This ensures your system is operating efficiently and helps you optimize savings.

Why Solar Panels Are an Effective Solution

  1. Sustainability: Solar power is a renewable energy source that reduces greenhouse gas emissions and reliance on fossil fuels.
  2. Cost Savings: Solar panels significantly reduce energy bills and offer long-term financial benefits.
  3. Energy Independence: With a solar installation, you’re less dependent on the grid and more in control of your energy supply.
  4. Durability: High-quality solar panels have a lifespan of 25-30 years, providing a reliable energy source with minimal maintenance.

Key Components of a Solar Power System

  1. Solar Panels: Capture sunlight and convert it into electricity.
  2. Inverter: Converts DC electricity into usable AC electricity.
  3. Mounting System: Secures panels to rooftops or the ground.
  4. Battery Storage: Stores excess energy for later use, enhancing energy independence.
  5. Monitoring System: Tracks performance and savings.

Conclusion

Solar panels are an integral part of transitioning to a sustainable energy future. By partnering with a trusted solar energy company, you can reduce costs, minimize your carbon footprint, and enjoy energy independence. Solar power is not just an investment in renewable energy; it’s an investment in a brighter, cleaner future.

For more information or to explore installing a solar power system, contact a reputable solar company today and start your journey toward renewable energy solutions.

References

Solar Company - 01/22/2025
Solar + Battery For Hurricane

Solar Preparedness With Battery Backup Are Becoming A Necessity For Floridians

The Importance of Solar and Battery Backup to Protect Your Family During Power Outages and Hurricanes in Florida

Introduction

Power outages can be inconvenient and, in extreme situations, even life-threatening. For families in Florida and other areas prone to hurricanes and severe storms, having access to reliable power during an outage is crucial. A solar power system in Florida combined with a battery backup provides a robust and reliable solution to ensure your home remains powered during emergencies, especially in hurricane-prone regions like Orlando. With increasing climate disruptions, installing solar with battery storage is more important than ever for protecting your family, ensuring safety, and keeping your home running smoothly when the grid goes down.

In this article, we'll explore the benefits of solar and battery backup systems, how they protect families during power outages and hurricanes, and why they’re an essential investment for any homeowner in Florida.

Why Power Outages Can Be Critical During Hurricanes in Florida

Hurricanes and severe storms can lead to prolonged power outages that last for days or even weeks. During a power outage:

  • Communication and Safety Systems Fail: Cell phones, internet, and emergency alert systems may be rendered useless without power to charge devices.
  • Food Spoilage: Refrigerators and freezers without power can lead to food spoilage, posing health risks and increasing costs.
  • Essential Medical Devices: Many rely on devices such as oxygen concentrators, CPAP machines, or at-home dialysis units that need power to function.
  • Heating and Cooling Loss: Loss of air conditioning or heating can be dangerous, especially in Florida's hot and humid climate, increasing risks of heatstroke or other heat-related health issues.

A solar energy system in Orlando or any part of Florida with battery backup provides a solution by delivering a reliable and sustainable source of power, even when the grid is down.

How Solar and Battery Backup Work Together in Florida

Solar Panels

A solar energy system harnesses power from the sun and converts it into electricity to power your home. However, without a battery backup, most traditional solar systems automatically shut down when the power grid goes down. This is to prevent backfeeding energy into the grid, which could be dangerous to utility workers.

Battery Backup

A battery backup stores excess energy produced by your solar panels during the day. When the grid goes down, the battery system automatically switches to provide power to your home, allowing you to continue using lights, appliances, and critical systems. Battery storage systems are often designed to prioritize the most essential circuits, so you’re not wasting power on less important loads.

Together, a solar power system in Florida paired with battery backup ensures your family has access to reliable, clean energy during power outages caused by hurricanes and other emergencies.

Benefits of Solar and Battery Backup During Hurricanes and Power Outages in Florida

1. Reliable Power for Essentials

During an extended power outage, the last thing you want to worry about is how to keep your family safe and comfortable. A solar and battery backup system can power critical appliances such as:

  • Refrigerators and freezers to keep food fresh.
  • Lights to ensure visibility during nighttime.
  • Communication devices like phones, tablets, and radios to stay informed.
  • Essential medical devices that require continuous power.

By prioritizing your most important circuits, a battery backup system allows you to keep critical systems up and running.

2. Protection During Natural Disasters

Areas like Orlando and the greater Florida region are prone to hurricanes, storms, and flooding, which can cause severe damage to power lines and the grid. Solar and battery backup systems provide:

  • Resilience Against Grid Failures: A solar energy system in Florida with battery storage works independently of the power grid, meaning that even if your neighborhood loses power, your home can still have power from stored solar energy.
  • Preparedness for Storms: Knowing that your battery backup system is fully charged before an anticipated hurricane or storm can provide peace of mind, ensuring you’re prepared to weather any power outage.

3. Cost Savings and Efficiency

A solar energy system in Orlando paired with a battery backup not only provides protection during power outages but can also lead to long-term cost savings:

  • Avoid High Utility Rates: During regular use, battery systems can help reduce energy bills by using stored solar energy during peak times when utility rates are higher.
  • Net Metering Advantages in Florida: In some areas, excess power generated by your solar panels can be fed back to the grid in exchange for credits. This way, you’re not only saving on your bills but also contributing to the local power supply.
  • Maximized Solar Energy Use: By storing solar energy for later use, your solar system is more efficient, allowing you to use more of the energy your system produces.

4. Environmentally Friendly & Sustainable

Solar energy is a clean, renewable source of power. By using a solar system with a battery backup, you’re reducing your reliance on fossil fuels, lowering your carbon footprint, and contributing to a healthier planet. Even during power outages, you’re using stored solar energy to keep your home running sustainably.

5. Increased Property Value

Homes with solar energy systems and battery backup in Florida tend to have higher property values. Potential buyers see the value in having a reliable, renewable power source, especially in areas susceptible to hurricanes or frequent power outages. Installing a solar system with battery storage is not just an investment in your family's safety but also in your property's future value.

Choosing the Right Solar and Battery Backup System in Florida

When selecting a solar and battery backup system, it’s important to consider the following factors:

  • Battery Capacity & Power Rating: How much energy the battery can store and how quickly it can deliver power are key. Ensure that your battery has the capacity to power your essential loads during an outage.
  • Solar System Size: The size of your solar system will impact how much power can be stored in your battery backup. A larger system can generate more energy to charge your battery quickly.
  • Battery Chemistry: There are different battery types, such as Lithium-Ion or Lithium Iron Phosphate (LiFePO4), which vary in cost, lifespan, and performance.
  • Off-Grid or Hybrid Capabilities: Some systems allow for both grid-tied and off-grid operation, providing flexibility in how you use your solar and battery backup system.

Importance of Proper Sizing and Load Calculation

When selecting a battery backup system, one of the most critical considerations is ensuring it is properly sized for your specific energy needs. An undersized battery may not provide enough power during an outage, while an oversized battery could be an unnecessary expense. To achieve the optimal balance, it's crucial to perform a load calculation to determine how much power you need to sustain your essential appliances and systems during an outage.

How to Perform a Load Calculation

  1. Identify Essential Loads: Make a list of the devices and appliances you want to keep running during a power outage. This typically includes items like refrigerators, freezers, lights, medical equipment, communication devices, and sometimes air conditioning or heating systems.
  2. Calculate Power Requirements: Check the power ratings (in watts) for each appliance or device on your list. You can find this information on the appliance's label or user manual.
  3. Determine Usage Duration: Consider how many hours each appliance or device will need to operate during an outage. This will help you calculate the total watt-hours (Wh) of energy required.
  4. Sum Up Total Watt-Hours: Multiply the wattage of each device by the number of hours it will be used, then add all the totals together. This gives you an estimate of the total energy required for your critical loads during a power outage.

Why Proper Sizing is Important

  • Avoid Overloading the Battery: A correctly sized battery ensures that your backup system can handle the total load without overloading, which could cause the system to shut down or malfunction.
  • Optimize Battery Life & Efficiency: A battery that is sized appropriately for your energy needs will cycle efficiently, extending its life and maintaining optimal performance.
  • Balance Cost and Performance: Properly sizing your battery allows you to achieve the right balance between cost and performance, ensuring that you're not spending more on storage capacity than needed, while still maintaining reliable backup power.

A professional solar contractor in Orlando or anywhere in Florida can assist in performing accurate load calculations and selecting the right battery capacity for your needs. This ensures that your solar and battery backup system provides reliable power when it’s needed most, maximizing your family’s safety and comfort during power outages or hurricanes.

Conclusion

The combination of solar energy and battery backup provides a powerful solution to ensure your family stays safe, comfortable, and connected during power outages and hurricanes. Not only does this system provide reliable power when the grid fails, but it also helps save on energy costs, increases your property value, and contributes to a more sustainable future.

If you live in a hurricane-prone region like Florida or are concerned about frequent power outages, investing in a solar and battery backup system in Orlando is a proactive step to safeguard your family, protect your home, and maintain energy independence. By working with a qualified solar contractor in Florida, you can ensure your system is designed to handle your specific needs, keeping your lights on and your family safe, no matter the weather.

References:

  1. Florida Solar Incentives and Rebates
  2. NREL: Battery Storage for Resilience in Hurricanes
  3. U.S. Department of Energy: Solar and Battery Backup Systems
  4. SEIA: Benefits of Solar Storage During Power Outages
  5. Orlando Utilities Commission: Solar Programs and Resilience
Solar Company - 10/06/2024
Things You Need To Know About Solar Power Consultant

Solar Power Consultant—Here's What You Need To Know About Solar Power Consultant!

Since more and more people are interested in making a career change in the solar industry, its use has skyrocketed. Now that so many individuals are trained in the field, those tasked with integrating alternative energy resources into homes and businesses tend to do so with enthusiasm and a strong propensity to do things well. Solar power consultants are available in every country - That's fantastic news for those in the solar sector, who have worked hard to meet the demands of businesses and homeowners alike with their solar power systems but have been struggling to find work.

Solar Energy: A Better Alternative!

When it comes to power for human activities, solar power in Orlando is among the most plentiful options. It is a sustainable energy source that can supply enough juice for your house. Its rising popularity can be attributed to the numerous advantages it offers to both people and the planet.

Solar energy is a fantastic option for homeowners interested in positively impacting the environment. This renewable energy source is a low-risk option for producing electricity that can potentially lessen environmental damage. As a result, switching to solar energy is a great approach to combat climate change and reduce the environmental impact of your household. 

It's not just the money that can be saved by moving to renewable energy sources like solar electricity, though; there are other important considerations to take into account as well.

  • In 5 Easy Steps, You Can Convert To Solar Power!
  • Begin Your Search For A Qualified Solar Installer

A solar power system installation is an electrical and home renovation project. Therefore, verifying a contractor's credentials is important before hiring them. 

Similarly, it's crucial to hire a solar power consultant in Orlando that you have faith will be in business for the foreseeable future. Even though there is minimal upkeep, you should have access to your contractor during the guarantee period in case anything breaks.

  • Select The Design Layout Options

There is variation in solar panels. As a first step, you'll need to decide whether you want photovoltaic solar panels (also known as solar electric panels) or solar thermal solar panels. Photovoltaics, which utilize solar cells to convert sunlight into power directly, are significantly more prevalent. In contrast, solar thermal panels focus sunlight through mirrors to heat water. However, the sun's presence is required for solar thermal energy to operate at peak efficiency. Solar photovoltaic panels have greater adaptability and durability. 

Considerations like performance, durability, and warranty should be given equal weight to the sort of solar panel you select. Panels will be different; some may work better for you than others. Before making a final choice, it's important to gather as much relevant information as possible by consulting a variety of sources, including the experiences of other users.

The longer you use solar panels to power your home, the less you will spend on your electricity bill over time. There are, however, fees to think about. 

The initial investment in the panels themselves might be substantial. It's important to consider whether you can afford to pay for this expenditure in cash or whether you'll need to take out a loan. Interest rate and its compounding over time must be taken into consideration. Solar panel rentals are another option. 

You should factor in the expense of hiring a  Solar Power Company Orlando for the installation procedure itself, as well as the cost of making any necessary adjustments to your home's exterior to make room for the solar panels. Obtaining a permit may include a one-time charge. Finally, consider any upkeep the panels might need during their good years.

  • Coordinate With The Local Authority

Regarding residential property, solar panel installation regulations vary widely from one jurisdiction to the next. It's crucial to check local zoning regulations and ordinances and adhere to them before moving forward with any installation. The Solar Energy Industries Association provides excellent tools to help you deal with bureaucracy. 

Remember that it might take some time to submit your application for the relevant permits and then for you to acquire approval. Solar panel installation isn't something you should do on the spur of the moment, so have some patience.

  • Perform The Installation And Activate The System

Your solar energy system installation should be able to guide you through acquiring the relevant permits and completing the required procedures. 

Your installation will determine the right size for your system. The following factors will be taken into account in addition to your estimated power use when determining the appropriate size: 

  • Sunlight availability or solar resource 
  • The slant and roll of the system 
  • Effectiveness of the system in turning solar energy into usable power 

Alternative power generation methods include those using a utility, a wind turbine, or fossil fuels. To get the most out of the sun throughout the year, your installer will ensure everything is level, orientated properly, and slanted at the optimal angle. 

Make sure you know the ins and outs of billing, net metering, and any additional utility costs that may be incurred.

What Are The Responsibilities Of A Solar Power Consultant?

  • Helps Minimize The Energy Consumption

A consultant will assess all avenues for reducing consumption, whether they include the introduction of cutting-edge technology or the modification or elimination of inefficient practices. 

  • Increased Efficiency Using Energy Resources

More energy efficiency is often achieved by using contemporary technologies or using renewable energy sources. Therefore, the consultant will recommend the optimal course of action for the business. 

  • Aids In Evaluation Of The System

The first step for a solar consultant in promoting greener policies and systems is to assess the present level of system use. Everything from tools to schedules is under the consultant's watchful eye. 

  • Offers And Provides Multiple Options 

​​In most cases, the energy consultant's role is to present various solutions. All the benefits and drawbacks of any proposed solution should be included. 

  • Implements Usage Of Map

Many businesses rely on intricate networks of connected buildings, offices, transportation hubs, and storage facilities to function. These companies rarely publicly report their overall energy use and lack a complete picture of their energy consumption patterns. The solar energy consultant's role will be to assist businesses in tracking their energy use.

Are you planning to install a solar energy system? Get in touch with a Solar Power Company, Orlando, for advice and guidance when the time comes. If problems do develop, they will already be aware of them and be able to guide you through them. Preparing for and installing solar panels may appear overwhelming at first. However, if you engage with a reliable solar energy provider, you'll find the transition to sustainable energy smooth.

Solar Company - 07/06/2022
The Top Benefits of Solar Panels

Why Go Solar? The Top Benefits of Solar Panels You Should be Aware Of!

Why Consider Solar Energy? It's Time to Switch!

Do you frequently consider installing a solar panel system to reduce electricity costs?

Don't give it another thought! The future belongs to Solar Energy.

The environmental and economic savings are the main benefits of switching to solar power. You may reduce your carbon footprint and utility costs and generally lead a more sustainable lifestyle by switching to a greener, cleaner energy source.

Since solar energy doesn't need fuel and doesn't depend on other resources like water or wind, it is widely recognized as an infinitely renewable energy source that doesn't emit CO2 or other gases. It is one feature that, from an environmental standpoint, makes it one of the most intriguing energy production systems.

Why Go Solar?

Solar energy has enormous advantages for businesses, organizations, and property owners. Companies and homeowners across the globe can benefit from a solar energy company. But when deciding whether to go solar, knowing the benefits is helpful.

Remember that a solar installation company's quality greatly influences the durability and effectiveness of a solar panel system. You must use skilled solar panel installers to ensure your system is set up properly.

Financial Benefits of Solar Power

For most individuals, the financial benefits of installing solar power systems are the primary motivation for making the switch. In addition to lowering your carbon footprint and saving money on energy costs, renewable energy solutions offer considerable long-term savings.

1. Avoid Rising Energy Costs

Electricity costs have been steadily rising, impacting households and businesses alike. Installing solar energy systems protects you from these escalating costs, as solar power allows you to generate your own electricity. This shields you from utility rate hikes and ensures long-term savings.

2. Reduce or Eliminate Energy Bills

By installing solar panels, you can significantly reduce, or even eliminate, your monthly electricity bills. A solar panel installation can last for more than 25 years and provide free electricity, helping you avoid unpredictable energy costs.

3. Maximize ROI

Solar energy provides a return on investment (ROI) that can surpass many traditional investments. Over the lifespan of your solar power system, you can expect a significant return, sometimes as high as 20% or more, by cutting down electricity costs and taking advantage of government incentives.

4. Increase Home Value

Homes equipped with solar panels typically have higher market values and sell faster than those without. A professionally installed solar energy system boosts a property's appeal and can enhance its resale value.

Environmental Benefits of Solar Energy

While financial savings are a great incentive, the environmental impact of switching to renewable energy is another major reason to go solar. Solar power helps reduce reliance on fossil fuels and cuts down greenhouse gas emissions.

Offset Carbon Emissions

By switching to solar energy, you reduce the demand for carbon-emitting energy sources like coal or natural gas. Installing solar panels on your property reduces your carbon footprint and contributes to a cleaner environment.

Commitment to Sustainability

By investing in solar power, you signal a strong commitment to sustainability. Solar energy is a reliable and renewable resource, making it a key player in building a sustainable future.

Other Benefits of Going Solar

Boost Local Economy

Installing solar power systems helps create local jobs and boosts the economy. The growth of the solar energy sector has led to job creation in the renewable energy industry, providing economic benefits at both local and national levels.

Power During Outages

Solar power systems with battery backup can provide electricity during power outages, ensuring that your home or business remains operational when the grid goes down.

Why Do You Need a Solar Power Consultant?

(Ask our Solar Power Company for professional advice.)

A knowledgeable solar energy company can help you navigate the process of switching to solar, from designing your system to installation. A qualified consultant will analyze your energy needs, help you understand the benefits of going solar, and ensure you maximize the return on your investment.

Begin Your Solar Journey with Emerald Sun Energy

At Emerald Sun Energy, we are committed to helping people and businesses transition to a cleaner, more sustainable future. Our solar panel experts are ready to assist you with all aspects of solar installation, ensuring you receive the best service and long-term benefits.

References:

  1. https://www.energy.gov/energysaver/planning-home-solar-electric-system
  2. https://www.solarreviews.com/blog/how-much-do-solar-panels-save
  3. https://www.cleanenergyauthority.com/solar-energy-news/solar-panel-savings-092317
  4. https://www.nerdwallet.com/article/finance/solar-power-benefits
  5. https://www.forbes.com/home-improvement/solar/solar-energy-benefits/
Solar Company - 07/01/2022
Black-solar-panels

A Solar-Powered House: Will It Be Worth It?

High electric bills can load on your wallets, especially during periods of heavy usage. One easy way to cut down your electricity bills is by installing solar panels in your home. Solar panels convert sunlight into electricity, helping you not beholden to a utility company for your daily electricity requirements.

Solar panels not only help you gain energy independence cleanly and sustainably, but it also enables you to save the planet. As per Solar Energy Industries Association (SEIA), solar power in America offsets over 136 million metric tons of carbon dioxide yearly.

In addition, there are numerous benefits of installing solar panels, such as lower carbon footprints and potentially higher home values. Are you also thinking of installing solar panels in your home? Or, looking for an experienced solar installation company? Read on to know how solar panels work, their potential benefits, and what to look for in a solar energy company. So, let’s get started!

Why is Solar Power an Efficient Source of Energy?

Solar energy is renewable and one of the most abundant energy sources on earth that can provide suitable power to your home. 

It is continuously catching the attention of homeowners because it can provide significant benefits to the environment and humans. As per a report, 92.7 billion solar panels are in use across the world today. Now, you can imagine how fastly people are moving to solar energy from traditional energies. 

Solar energy is a safe and excellent alternative energy solution that can help reduce the production of harmful gas. Thus, installing solar panels is ideal for fighting climate change, reducing carbon footprint, and contributing to a cleaner future. But it is a must to contact a knowledgeable solar company to install solar panels in the right way.

Understanding Solar Power: How Photovoltaic Solar Panels Work?

The concept of solar power is nothing new, but with the evolution in technology and declining solar module price, it has become more popular. Solar panels are composed of PV (photovoltaic) cells. Photovoltaic cells are responsible for converting sunlight into electricity. 

These PV cells are made of semi-conductive material, usually silicon (because it can conduct electricity while maintaining the electrical imbalance required to create an electric field). 

So, when the sunlight hits the semiconductor in the PV cells of solar panels, the energy from light is absorbed in photons, knocking loose a number of electrons. Then, these electrons drift freely in the cell. 

The solar panels are designed with positively and negatively charged semiconductors to create an electric field. This electric field forces the electrons to flow in a specific direction (known as energy current) - towards the conductive metal plates. The strength of the energy current determines how much electricity a cell can produce. Once the electrons hit conductive metal plates, the current is directed into wires. 

Keep in mind to consult with a solar company to know how many solar panels are needed as per your requirement and which brand’s solar panels produce higher energy. 

Solar Power is Cost-Efficient: Fact or Myth?

Installing solar panels has never been cost-effective as it is today. Not only is the cost of solar panels low, but the cost of their installations is far more efficient. 

Today’s solar panels generate more power with a smaller footprint and have more life expectancy, positioning you for a lifetime of ongoing savings. These days, you can also get a contractor workmanship warranty, full coverage module warranty, and inventory warranty by hiring the right solar installation company.

Also, by choosing the state and federal tax rebates and other incentives, you can reduce the load from your wallet. A solar energy company will help you identify such programs in your area and help you with the paperwork.

Benefits of Photovoltaic Solar Panels for Your House

Low Energy Bills

Installing solar panels may initially cost you a little more but will help you save money on energy bills in the long term. On average, a home can save between $10,000 and $30,000 over the solar panel system lifetime. 

Renewable Source of Energy

Solar energy is a radiant light from the sun that can be harnessed using technologies like solar thermal electricity, solar photovoltaic, and solar heating. Solar energy is renewable energy, meaning a sustainable and inexhaustible energy source, unlike limited fossil fuels.

One-Time Investment

The best thing about solar panels is that beyond the initial investment, the maintenance of solar panels is fairly minimal. On average, a residential system of 5-kW will cost you anywhere from $15,000 to $25,000 before incentives or tax credits. You can contact your nearby solar energy company to know how much it will cost you to install solar panels in your home or office.

Increases the Home Value

The money savings provided by solar panels translate into better value for your home. As per the National Renewable Energy Laboratory (NREL), every dollar saved on energy through solar panels can increase the home value by $20. And another study shows that homes with solar panels sell for on average 4.1% higher than homes without solar power.

Solar Power as the Energy of the Future!

There’s no doubt that solar energy is the future, and more and more homes will shift to solar power. It is an ideal choice for both financial and natural-friendly perspectives. If you are also thinking of installing solar panels in your home or office, it’s best to consider a reputable solar energy company. Emerald Sun Energy is a go-to-go choice for you. We are Orlando’s most trusted solar company, with a 5-star rating on Google and A+ BBB rating. 

Since 2015, we have been dedicated to solar installation with our customer 1st approach, which revolves around our customer philosophy. We offer a solar production guarantee in kWh. If we are wrong, we will pay the difference. We also provide free estimates for solar installation as per your requirements. So, contact us now and let us help you install solar panels!

Solar Company - 04/08/2022
solar energy Oralndo

Why Should I Switch To Solar Energy?

It is estimated that at least one in seven homes in the United States will have solar panels by the year 2030. With the costs of panels decreasing and more people trying to be green, they are becoming steadily more popular. But what are the main advantages of using solar energy? And why should you consider using Emerald Sun Energy for your solar panel installation?

Keep reading to find out!

Help Out the Environment

Of the many benefits of solar energy, surely one of the most persuasive is the effect on the environment. Installing solar panels in your home is one of the best ways an individual can be environmentally friendly.

Swapping to renewable energy reduces your carbon footprint. Unlike coal, oil, and gas, the sun is renewable - its power isn't going away any time soon! What's more, there are no polluting steps in the energy production process. This means you're helping communities and ecosystems around the world.

Choosing solar power is a great way to sustain the earth's resources and ensure a safe planet for future generations.

Save on Electricity Bills

One of the biggest benefits of going solar is the reduction in electricity bills. With a big enough solar system installed, your electricity bills could effectively be reduced to zero. Most homeowners make savings worth the costs of their solar panel installation within eight years, at which point your energy is free!

Depending on where you live and how much energy you use, 20 to 30 solar panels are enough to completely replace your monthly electricity bill. For people living in sunny areas of the country like Florida, switching to solar power is a no-brainer.

While one of the cons of solar energy is the upfront cost of the panels, this is easily mitigated by incentive schemes and the value added to your home, as we'll cover in this article.

Incentive Schemes Available

When looking for solar energy companies, make sure you choose one which offers a financial incentive scheme. This is yet another great reason to choose solar power.

We offer multiple financing options at Emerald Sun Energy, as despite the long-term savings, we understand that the initial costs can be challenging for some households. One such incentive is $0 down financing with no sales tax.

For more details on how to get the best deal on your solar financing, click here. You can also reach out to our team who will be happy to help answer your questions.

Solar Panels Are Easily Maintained

If you're looking for an additional reason to go for solar energy, it's helpful to know that the panels are easily maintained. After the initial purchase, there are very few costs involved with solar panel upkeep.

Solar panels can benefit from an annual service and occasional cleaning but are typically very reliable. Make sure that a solar production guarantee is included when purchasing your panels. At Emerald Sun Energy, we guarantee that your solar panel system will produce a minimum of kWh (kilowatt-hours) per year. If it doesn't, we'll refund you the difference!

This guarantee allows for peace of mind about the efficiency of your solar power system.

Sell Power Back to the Grid

Next, switching to solar energy gives homeowners the opportunity to see their excess power back to the grid. Solar systems are connected to the mains electricity. This means that when more solar energy is generated than necessary, it can be sold at premium rates back to the energy supplier.

Often, this provides a valuable income that can be set off against energy bills. It is yet another way that solar panels enable people to make long-term savings. Different energy suppliers offer different sell-back schemes, so make sure you shop around when looking for the best deal alongside your solar panels.

If you have any further questions about this potentially lucrative source of income, our team is more than happy to answer your questions!

Gain Electrical Independence

Another reason to choose solar energy is to avoid the fluctuating prices of traditional electricity costs. Solar energy is a very stable market, especially in comparison to gas, oil, and coal.

The cost of these fossil fuels has been rising steadily for years. The growing difficulties in sourcing these finite materials means that costs will likely continue to increase.

Solar energy also means you don't have to be dependent upon power grids that can lose energy during storms. Residents in several states were affected by the raging storm in Texas in February 2021.

The solar energy system means that you no longer need to rely on a utility company, and you are no longer subject to their volatile prices.

Increase the Value of Your Home

Finally, one of the most significant pros of solar energy is that it adds value to your home. Some people might be wondering if it's worth investing in solar panels for a home that they might not stay in beyond five or ten years.

But, it's worth recognizing that solar panels increase the value of a property, often beyond the installation costs of solar panels. This would make switching to solar energy worth it, even if you moved home next year!

Buyers in today's market consider solar panels as an important home upgrade equivalent to a renovated basement or brand new kitchen. People are willing to pay more upfront, knowing that they will save hundreds if not thousands in energy bills year on year.

That's Why Solar Energy Is a Great Option

We've now seen how solar energy offers advantages on many different fronts: both economically and environmentally. It's time to make a long-term investment that will help your finances as well as the planet, by switching to solar energy.

For more information about our solar panel services at Emerald Sun Energy, or about our financial incentives, get in touch today.

Solar Company - 06/01/2021
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8 Questions You Should Ask Your Solar Company

Thinking of going solar? If so, you’ll want to make sure that your solar company of choice understands your priorities.

See, a lot of solar sales teams cover the same ground during their pitch. They’ll tell you how solar panels work, why they save you money, and how renewable energy is great. What they often neglect to mention is whether solar is right for you at all.

Yes, solar can save you money. However, can your solar provider guarantee to install your system the right way? If they can’t, there’s a chance you’ll have to replace the entire system if it breaks. Most reputable companies won’t try to fix another company’s mistakes.

Not sure what to ask your solar provider? These eight simple questions will help you find the right crew for the job.

1. Why Do You Charge Less Than Your Competitors?

While you’re researching solar companies, you’re bound to see some lower bids. This can be an indicator of a good deal, but it can also be a red flag.

The truth is, there are plenty of factors that influence the cost. Maybe it’s the products they’re using. Maybe they don’t offer a warranty. Maybe their price comes down to their low overhead and company size.

If you notice a deal that seems too good to be true, there’s almost always a reason for it. When it comes to solar, you tend to get what you pay for. The price tag alone will never tell you the entire story—do your due diligence and research further.

2. Do You Offer a Warranty?

Solar is a big enough purchase that you want to be sure you’re making the right choice. If you’re buying a high-quality product, it should come with a warranty. The company should be confident enough to back up its craftsmanship as well.

This is another area where it’s important to look into specifics. For example, you should ask the solar company what is and isn’t covered by their warranty. You should also inquire about the process for repairs done outside of the warranty.

3. Do You Use Google Earth for Sizing Your Systems?

Google Earth is a helpful tool, but it can be out of date. For instance, it may not capture the recent renovations you’ve done on your home. If there are any trees around the house, they may have grown a lot within the last five years.

If the solar company relies on Google Earth to size the systems, their quote might be inaccurate. This can lead to design or price changes down the line. The best way to receive an accurate quote is to work with real measurements of your property.

4. Do You Subcontract?

If a solar provider doesn’t subcontract, their installer team will have better collaboration with the sales team. Plus, your salesperson is more likely to know how the installation process works. This allows them to see issues with the design before they come up.

The above benefits translate into a more seamless experience for the customer. You don’t get that with a subcontracted crew. If a company subcontracts work, they won’t control its safety, quality, and insurance.

5. Are You and Your Employees Insured?

If the answer is no, you should start looking elsewhere. When it comes to construction, insurance and workers’ compensation is essential.

In these situations, it’s important to consider the worst-case scenario. Let’s say an installer slips off your roof and gets gravely injured. If the company has insurance, the worker’s family will go straight after them.

If the company isn’t insured, this kind of incident could make them go under. This stops you from taking advantage of any kind of workmanship warranty you might have had. What’s more, the worker’s family could now press charges against you.

6. Can You Provide References?

Testimonials remain the best way to gain insight into a company. The more reviews a company provides, the better their brand loyalty looks.

Of course, you should always do your own research. One thing to pay attention to is how similar the reviews look. If everyone says that the company was professional, you should be more inclined to trust them.

The number of ratings and reviews matters as well. Two 5-star reviews are nice, but 30 4-star reviews are a more reliable indicator of quality. Look for reviews from recent customers—if all the reviews are old, the company may not be on top of its game anymore.

7. How Often Do You Run Into Issues After Installation?

Every experienced solar provider has encountered problems of some kind. The important thing is how they deal with them. Find out how they handle service calls, what kind of problems they run into, and how do they go about fixing them.

If you get the sense that they keep replacing faulty panels or patching up leaky roofs, dig further. Is this an industry-wide problem? What are they doing to avoid these issues in the future? If you get several quotes, compare their answers to these questions.

8. Who Is Your Lending Partner?

No, a solar company can’t set the terms of your loan. That said, what they can do is pick a lending partner that has your best interests at heart. Every solar company with enough experience can recognize a good deal.

This is why you should ask your solar provider how they picked one lender over another. They should be able to make their case by pointing out certain pitfalls or tricky terms most loans come with. If they can’t do that, you may want to look into other options.

More on Choosing a Solar Company

Going solar should be a wonderful experience, not a headache. By asking these questions, you can all but ensure that the process goes smoothly.

One final tip: look into the company’s install crew turnover. As a rule of thumb, low turnover translates to more experience. This is a good way to guarantee better workmanship and fewer issues in the future.

Interested in learning more about the many benefits of solar energy? Looking for a solar company that can efficiently meet your solar needs? Contact us today—we’ll get back to you as soon as possible!

Solar Company - 02/16/2021

End of Year Super Solar Smart Home Upgrade

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Over $1000 of Free Upgrades

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Emerald Sun Energy is a Solar Company located in Orlando Florida serving all of Central Florida from coast to coast. We are the most complete service in the market offering reliable solar energy solutions that take your unique needs into account. We look out for your interest as if they were our own. This is highlighted by our Production Guarantee, Subprime rate financing options, and 5 stars rated on Google. You will be happy that you chose Emerald Sun Energy as your solar power company.

Solar Company - 10/23/2018

Picking The Right Solar Company is More Important Than Price!

Picking The Right Solar Company is More Important Than Price!

As we are entering the great gold rush of Solar Energy it is important to pick the right company to do the job.  Right now Solar Energy is such an amazing opportunity when you factor in great low financing rates with the Federal 30% tax credit (due to expire in 2019) and rising energy costs (power companies raise their rate by an average of 4% a year), there has never been a better time to switch to solar.  It is so good right now that you can literally convert a variable expense into a profitable asset all the while using the money you are already spending on your power bill to do it. If you qualify you will be able to incorporate solar power for $0 Down and $0 out of pocket. I didn’t even mention the environmental green energy benefits that solar can provide our environment over the current energy sources.

The biggest problem I find is that the general homeowner doesn’t have a strategic plan for what solar company they should use to install their solar panel system.  As a good consumer, their default position is to get the best price possible. This is the first huge mistake. Don’t get me wrong I am a savvy consumer and choose to do my due diligence as to not overpay for the products and services I desire.  It is a mistake because you often open yourself up to less reliable companies that usually use less than desirable equipment and take cost-cutting installation strategies to reduce their cost.

I believe the proper process for choosing a solar company should be multifaceted with the price just being one of the variables to consider.  I believe the most important variable should be the reputation of the Orlando Solar contractor that is going to install your solar panel system. I can’t tell you how many phone calls I get from solar owners who need service or an uninstall/reinstall for a roof change that can’t get in touch with the solar company that installed there system.  Sometimes it’s because the company just doesn’t get back to them but most often it is because they have gone out of business.

Solar is booming so why are so many installers going out of business?  Mainly they are underbidding the projects and not providing any resourceful customer service.  This then generates poor reviews and reputation which is a death sentence for any business. These people are then just left flapping in the breeze and needing a new solar company that is going to charge them retail rate on any work that needs to be done as they did not profit from the original installation.  So customers who are in this situation end up paying more than someone who chooses the right company from the start even though they may pay a little more today it will save them a ton tomorrow. Especially when you factor in the headaches that are caused when you can’t get in touch with your original solar installer.  That is not to mention that many of them will cut costs on there installation process meaning you may have significant maintenance, for example, if they do not take the time to tie the solar panel racking system into your home’s Truss frame, you will be exposed to the potential for your system to leak.

The beautiful thing about the solar industry today is that you can get a great system from a great company and reduce your energy cost while improving the value of your home all with $0 out of pocket.  What I am getting at is getting the right company and the right solar equipment is more important than getting the best price. Because paying the power company in the current model is the worst deal out there and that is why these bottom feeders are able to prey on inconspicuous homeowners.  The use the homeowners desire to get the best price all the while setting them up for a higher long-term expense on their solar panel system. Don’t get me wrong this is still a better deal than paying the power company but why not just simply get the best deal by factoring in all of the important variables.

First is to make sure that you are getting the right equipment for the system you need.  Many companies that are trying to sell you a system are doing so by not including important equipment that will make your Solar panel system more efficient, effective and will save you a lot more money down the road.  You must make sure you get a system with power optimizers or microinverters. These devices will help your system to perform at the highest levels. I prefer Power optimizers over microinverters for a few reasons that I will not get into here.  I cover all of that in my “Secret Guide to Buying Solar” where you can get all of that information plus plenty of information on how to spot a dishonest contractor.

Picking the right solar company will make all of the difference in your solar energy experience.  With all of the money that you will save over the life of the system, it is worth paying a little more for the right company.

Here are 3 things you can do to vet your solar energy company.  First is check out their Solar Google reviews. If they have bad reviews you can simply disqualify them from your process.  To be fair if they have only 1 bad review you can read the review and determine if it was a situation the solar company tried to resolve or not, but if they have a pattern of bad reviews then simply disqualifying them is the wisest solution.  Second, call them and see how long it takes for them to get back to you. If they do not get back to you right away while you are in the purchasing phase then you know they will likely be slow at getting back to you after you have purchased a solar panel system.  I would recommend trying this a few times to make sure they give you consistent quality customer service. Finally, have them give you 2 or 3 former customers who you can contact and ask them how their buying experience was as well as the follow up after the system was purchased,  has the system performed as promised and how is their ongoing customer service.

If all else is equal in terms of quality of solar products and the reputation of the solar company then I think the price can be a very strong determinant for which solar dealer to choose. I know at Emerald Sun Energy we take your Solar journey and customer satisfaction very seriously.  Our motto is “We look out for your interests as if they were our own”. Competitive pricing combined with exceptional service is our secret sauce for success and hope we gain the opportunity to add you to our growing list of completely satisfied customers.

Solar Company - 09/12/2018

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