Solar Installers East Alton

Best Solar Installer in East Alton

Receive up to 3 Solar Energy Companies quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best offer.

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  • Earth Wind & Solar Energy LLC
    4.1
    Suite 100, 123 Solar Street, Chicago, 60601, US

    Illinois #1 Trusted Installer of Renewable Energy Systems. We provide a turn-key system for solar energy, including solar PV, solar thermal, wind power, solar storage, and EV charging. Our team of experts will guide you through the entire process from start to finish, ensuring you save money and reduce your carbon footprint.

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  • The Chicago Solar Energy Company
    5
    123 Solar Street, Suite 100, Chicago, 60601, US

    The Chicago Solar Energy Company serves Chicago and neighboring towns with high-quality solar panel sales, quick services, repairs, maintenance, and installations. We provide our best service: 'You name it, we make it'. If you're planning to go solar, switch to Chicago Solar.

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  • ENGIE North America
    5
    New York, NY, USA, 123 Main St, 10001, US

    Engie North America is a leading provider of cost-effective and sustainable energy solutions. With a focus on renewables, energy supply, and infrastructure upgrades, they aim to accelerate the decarbonization of customers. Their expertise spans solar, wind, storage, and wholesale energy marketing, with a commitment to net zero leadership.

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  • Sangamon Solar
    5
    N/A, US

    Central Illinois' Trusted Solar Experts. Sangamon Solar LLC helps you own your electricity by providing comprehensive solar solutions including site visits, proposal reviews, installation, and more. We offer high-quality equipment and flexible financing options starting at $0 down. Lock in Net Metering today.

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  • US Solar Supplier
    123 Solar Way, Beverly Hills, 90210, US

    US Solar Supplier is a leading provider of solar modules, inverters, storage solutions, and other solar equipment. They offer a wide range of products from various brands and provide services such as commercial services, wholesale pricing, solar design, and logistics. Their mission is to provide sustainable energy solutions to customers across the globe.

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  • Ciellie
    Chicago, US

    Ciellie conducts solar surveys across the globe utilizing special technology to get the most data out of your solar site. It offers residential, commercial, and utility-scale surveys. The best way to quickly learn about Ciellie is to book a 30-minute demo.

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  • RxSun
    4.8
    Suite 100, Chicago, IL, 123 Solar Street, 60601, US

    RxSun is a full service residential solar company helping homeowners throughout Illinois, Michigan, Wisconsin, and Florida. Our NABCEP certified professionals are here to walk you through every step of the process, from design to installation to savings.

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  • 1 Earth Solar
    4.9
    123 Solar Way, Chicago, 60007, US

    1 Earth Solar is your trusted partner in sustainable energy solutions. With a passion for clean energy and a commitment to excellence, we’re leading the way in solar installations. Join us in shaping a brighter, greener future.

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  • Illinois Solar Services
    Washington, IL, USA, 123 Solar Street, 62090, US

    Illinois Solar Services is a locally owned and operated company established to help residents, businesses, farmers, and municipalities become energy independent and save money long term. With inflation lessening supply by shutting down energy plants — along with increased demand for energy — utility charges are continuing to rise. The answer is simple: Use state-of-the-art equipment available to access the sun and supply your own energy. Take control of your utility expenses with the best technology, financing, and warranty.

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  • Innogy Renewables US LLC
    5
    Beverly Hills, CA, 123 Solar Way, 90210, US

    Horizon Co Solar Company is a leading provider of solar energy solutions, dedicated to helping homeowners and businesses harness the power of the sun to save on energy costs and reduce their carbon footprint. With a team of experienced professionals and a commitment to quality, Horizon Co Solar Company offers a range of services including solar panel installation, maintenance, and repair. Our mission is to make solar energy accessible and affordable for everyone, while promoting a sustainable future for our planet.

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Over 4,210+ Solar Contractors in our network

Our solar providers operate in East Alton and surrounding areas!

SolarCompaniesHub has curated and vetted the Best Solar Installers in and around East Alton. Find a top & trustworthy business today.

Frequently Asked Questions About Solar Installers

Have questions about going solar? Find answers to common inquiries about solar panel installation and connecting with reputable Solar Installers in USA.

How long does it take to install solar panels?

The installation timeframe can vary, but a typical residential solar panel installation takes 1-3 days. Larger commercial installations can take longer. The actual time depends on factors such as:
  • System size
  • Roof complexity
  • Weather conditions
  • Permitting and inspections
  • Installer's schedule
Your installer will be able to provide you with a more precise timeline for your specific project.

How do I choose the right solar panel system size for my needs?

Choosing the right solar panel system size depends on your energy consumption, budget, and available roof space. A qualified solar installer will:
  • Analyze your energy bills
  • Assess your roof's suitability
  • Calculate your potential solar energy generation
  • Recommend a system size that meets your needs and goals.
They will also consider factors like future energy needs (e.g., if you plan to purchase an electric vehicle) and the potential for battery storage.

Will solar panels work during cloudy days or at night?

Solar panels still generate some electricity on cloudy days, although their output will be lower than on sunny days. They do not generate electricity at night. This is why battery storage can be a valuable addition to a solar energy system, as it allows you to store excess energy generated during the day for use at night or during periods of low sunlight.

Do I need to replace my roof before installing solar panels?

It's not always necessary to replace your roof before installing solar panels. If your roof is in good condition and has several years of life left, solar panels can be installed on it. However, if your roof is nearing the end of its lifespan or shows signs of damage, it's advisable to replace it before the solar installation to avoid the cost and hassle of removing and reinstalling panels later. A solar installer can help assess your roof's condition and advise on whether a roof replacement is necessary.

How long does it take to install solar panels?

The installation timeframe can vary, but a typical residential solar panel installation takes 1-3 days. Larger commercial installations can take longer. The actual time depends on factors such as:
  • System size
  • Roof complexity
  • Weather conditions
  • Permitting and inspections
  • Installer's schedule
Your installer will be able to provide you with a more precise timeline for your specific project.

How do I choose the right solar panel system size for my needs?

Choosing the right solar panel system size depends on your energy consumption, budget, and available roof space. A qualified solar installer will:
  • Analyze your energy bills
  • Assess your roof's suitability
  • Calculate your potential solar energy generation
  • Recommend a system size that meets your needs and goals.
They will also consider factors like future energy needs (e.g., if you plan to purchase an electric vehicle) and the potential for battery storage.

Will solar panels work during cloudy days or at night?

Solar panels still generate some electricity on cloudy days, although their output will be lower than on sunny days. They do not generate electricity at night. This is why battery storage can be a valuable addition to a solar energy system, as it allows you to store excess energy generated during the day for use at night or during periods of low sunlight.

Do I need to replace my roof before installing solar panels?

It's not always necessary to replace your roof before installing solar panels. If your roof is in good condition and has several years of life left, solar panels can be installed on it. However, if your roof is nearing the end of its lifespan or shows signs of damage, it's advisable to replace it before the solar installation to avoid the cost and hassle of removing and reinstalling panels later. A solar installer can help assess your roof's condition and advise on whether a roof replacement is necessary.