Solar Installers Islip

Best Solar Installation Companies in Islip

Receive 3 FREE Solar Installation Companies quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best service.

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  • Solaria Corporation
    1
    45700 Northport Loop East, Fremont, 94538, US

    Solaria, now part of Maxeon Solar Technologies, offers premium solar panels with the PowerX Advantage Series. These all-black 400 watt solar panels provide high power density, excellent low-light performance, and are designed for limited roof space. The innovative cell cutting and dicing technology ensures high efficiency and power. With industrial-grade quality and reliability, these solar panels are backed by a 25-year warranty.

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  • Save a Lot Solar
    5
    123 Solar Way, Oakland, 94607, US

    SAVE A LOT SOLAR is the SF Bay’s Top Rated Solar and Battery Installer. We install turnkey photovoltaic solar panel systems and energy storage systems in the San Francisco Bay including, Alameda County, Contra Costa County, and Marin County. WE MAKE GOING SOLAR EASY. From Rooftop PV to Energy Storage Systems, Save a Lot Solar will handle all of your renewable energy needs while treating you like family.

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  • Solarpark USA
    1
    Ste-200, San Ramon CA, 111 Deerwood Road, San Ramon, 94583, US

    SolarPark USA Inc. is a leading provider of solar solutions, offering end-to-end services including meticulous solar system design and installation, cutting-edge battery storage options, streamlined car charging infrastructure, and dependable solar warranty, repair, and maintenance services tailored to your facility's needs. With over 15 years of experience in both residential and commercial solar installations, SolarPark stands out as the premier solar solutions provider.

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  • California Sunlight
    5
    3791 POWER INN ROAD, SACRAMENTO, 95826, US

    California Sunlight Corporation develops, designs, and commercializes high efficiency and cost-effective, integrated solar energy systems. Using its patented and patent pending technologies, California Sunlight offers a new breed of solar energy systems for your personal and business needs, including solar generator, solar charger, solar lighting, solar BBQ, solar hot water, and solar cooking.

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  • Infinity Solar
    4.6
    Orange, CA, 749 N Main St, 92868, US

    Infinity Solar is a leading provider of solar energy solutions in Southern California. With a focus on sustainability and customer satisfaction, they offer a range of services including solar panel installation, home battery solutions, and solar insurance. Their team of experts is dedicated to helping homeowners make the switch to solar energy and enjoy the benefits of renewable energy.

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  • North State Solar Energy
    3.4
    North State Solar Energy, Suite 100, 123 Solar Way, Chico, 95973, US

    North State Solar Energy is a leading provider of solar energy solutions, offering a range of services including solar panel installation, solar energy storage, and solar energy consulting. With a focus on sustainability and renewable energy, North State Solar Energy aims to help individuals and businesses reduce their carbon footprint and save on energy costs. Their team of experienced professionals is dedicated to providing high-quality service and ensuring customer satisfaction.

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  • American Solar Company
    1
    123 Solar Way, Beverly Hills, 90210, US

    Harness energy from the sun to implement a sustainable energy production system that not only controls your electrical costs but also increases your property value when you choose to go solar.

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  • SunSpark Technology, Inc.
    5
    3080 12th St, Riverside, CA 92507, 92507, US

    At SunSpark, we are passionate about creating superior solar modules for optimal sustainability and efficiency. Located in Riverside, CA; our cutting-edge engineering and design practices guarantee the highest quality results – making us your go-to source for all things related to sustainable energy!

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  • Solar Optimum
    4.6
    Glendale, CA, USA, 1833 S. Victory Blvd, 91201, US

    Solar Optimum is an award-winning, elite-certified energy provider for homeowners and businesses in California, Nevada, Arizona, and Florida. Since 2008, we have been on a mission to educate, inspire, and provide homeowners and businesses with progressive premium energy and roofing solutions – with unmatched value.

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  • SunnyCal Solar Store
    4.1
    Jackson, CA, 795 S. Hwy 49, 95642, US

    SunnyCal Solar, a full service solar provider since 2006, offers complete design and installation services to residential and commercial customers. We serve Amador, Calaveras, Stanislaus and San Joaquin Counties. SunnyCal designs & installs residential and commercial solar power systems. We offer regular grid-connected systems and battery backup systems, on or off-grid.

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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.

What is the difference between grid-tied and off-grid solar systems?

Grid-tied solar systems are connected to the utility grid, allowing you to:
  • Draw electricity from the grid when your solar panels aren't producing enough power (e.g., at night)
  • Sell excess solar electricity back to the grid through net metering.
Off-grid solar systems are not connected to the grid and rely solely on solar panels and battery storage for electricity. They provide energy independence but require a larger upfront investment for batteries and a larger solar array.

What is the lifespan of solar panels?

Most solar panels have a lifespan of 25-30 years or more. Even after 25 years, panels will still produce electricity, but their efficiency may gradually decline over time. Reputable manufacturers offer warranties that cover defects in materials and workmanship for a significant portion of the panel's lifespan.

Can I go completely off-grid with solar panels?

Yes, you can go off-grid with solar panels by incorporating a battery storage system. An off-grid solar system allows you to generate and store your own electricity, independent of the utility grid. However, off-grid systems typically require a larger solar panel array and a more robust battery bank to meet your energy needs, which can be more expensive.

How do I maintain my solar panels?

Solar panels require minimal maintenance. Here are some basic maintenance tasks:
  • Keep Panels Clean: Clean panels periodically to remove dirt, debris, and bird droppings, which can reduce efficiency. Rainfall usually cleans panels adequately, but you might need to hose them down occasionally.
  • Visual Inspections: Regularly inspect panels for signs of damage, loose wiring, or other issues.
  • Professional Maintenance: Consider having a professional solar installer inspect your system every few years to ensure optimal performance.

What is the difference between grid-tied and off-grid solar systems?

Grid-tied solar systems are connected to the utility grid, allowing you to:
  • Draw electricity from the grid when your solar panels aren't producing enough power (e.g., at night)
  • Sell excess solar electricity back to the grid through net metering.
Off-grid solar systems are not connected to the grid and rely solely on solar panels and battery storage for electricity. They provide energy independence but require a larger upfront investment for batteries and a larger solar array.

What is the lifespan of solar panels?

Most solar panels have a lifespan of 25-30 years or more. Even after 25 years, panels will still produce electricity, but their efficiency may gradually decline over time. Reputable manufacturers offer warranties that cover defects in materials and workmanship for a significant portion of the panel's lifespan.

Can I go completely off-grid with solar panels?

Yes, you can go off-grid with solar panels by incorporating a battery storage system. An off-grid solar system allows you to generate and store your own electricity, independent of the utility grid. However, off-grid systems typically require a larger solar panel array and a more robust battery bank to meet your energy needs, which can be more expensive.

How do I maintain my solar panels?

Solar panels require minimal maintenance. Here are some basic maintenance tasks:
  • Keep Panels Clean: Clean panels periodically to remove dirt, debris, and bird droppings, which can reduce efficiency. Rainfall usually cleans panels adequately, but you might need to hose them down occasionally.
  • Visual Inspections: Regularly inspect panels for signs of damage, loose wiring, or other issues.
  • Professional Maintenance: Consider having a professional solar installer inspect your system every few years to ensure optimal performance.