Solar Installers Leominster

Find Solar Panel Installers in Leominster

Get multiple Solar Contractors quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best offer.

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  • Enel North America
    4.7
    New York, NY, USA, 123 Main St, 10001, US

    Enel North America is a clean energy leader in the U.S. and Canada, working to electrify the economy and build a zero-carbon future. As part of one of the world’s largest renewables players, Enel North America is driving a just, equitable energy transition to 100% clean electricity.

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  • Ameresco, Inc.
    3
    111 Speen Street, Suite 410, Framingham, MA USA, 01701, US

    Ameresco is a leading cleantech integrator and renewable energy asset developer, owner, and operator. Founded in 2000, the company has a comprehensive portfolio including energy efficiency, infrastructure upgrades, asset sustainability, and renewable energy solutions delivered to clients throughout North America and Europe. Leveraging budget-neutral solutions, Ameresco eliminates financial barriers that traditionally hamper energy efficiency and renewable energy projects.

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  • PV Squared Solar (Pioneer Valley Photovoltaics)
    4.7
    123 Main St, Suite 1, Springfield, 01001, US

    For 23+ years, we have put our hearts and expertise into creating a thoughtful experience for anyone considering solar energy and battery storage for their home or business. By design, we do things differently because we believe a better way is possible!

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  • Solaris Renewables
    4.8
    123 Main St, Danvers, MA, 01923, US

    Solaris Renewables is a locally owned and operated solar company based in Danvers, MA. Their mission is to energize homes and businesses with clean, reliable, and sustainable power. They offer premium full-service solar and battery storage installation, providing top-tier products and services to their customers.

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  • Critical Mass Solar
    4.9
    33 Leighton St, Pepperell, MA, 01463, US

    Critical Mass Solar is a Massachusetts-based solar installation company that provides top quality solar products and service at competitive rates. From complete solar PV solar system installation to working with local utilities for grid integration, our goal is to support you, our customer, in achieving financial independence in regard to utility costs, while simultaneously promoting environmental sustainability. It’s in this that we empower our customers to take control of their energy utilization while fostering a cleaner carbon footprint, which makes for a better environment for our children and their children.

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  • RES Solar
    5
    15 Marion Way, Cohasset, 02025, US

    Renewable Energy Systems, LLC is a certified solar installer that has been providing solar thermal solutions for over 13 years. They offer residential, commercial, and pool heating systems that are designed to reduce hot water loads by up to 75%. Their systems work seamlessly with existing systems, are low maintenance, and offer aggressive cash incentives and tax credits.

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  • Whaling City Solar
    4.7
    New Bedford, MA, 123 Solar Street, 02740, US

    Whaling City Solar was founded in 2020 to create a better customer experience in purchasing solar equipment. We see a lot of door knocking, cold calling and social media ads companies showing one picture of solar, while in reality solar systems can take dozens of forms. We founded our company to tailor fit each and every array to its home and owners.

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  • Mass Renewables
    4.5
    90 Mendon Street, Bellingham, MA, 02019, US

    Mass Renewables is a leading solar energy installer in Massachusetts, offering a range of services including residential and commercial solar installations, electrical services, and additional services like mini splits and EV charging. With a focus on providing high-quality, durable systems that add value to homes and businesses, Mass Renewables has earned an A+ rating from the Better Business Bureau and is certified by the North American Board of Certified Energy Practitioners (NABCEP) and the federal Occupational Safety and Health Administration (OSHA).

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  • Brightstar Solar
    4.9
    257 Maple St, Unit 2, Marlborough, MA, 01752, US

    Brightstar Solar is a trusted, local Massachusetts solar contractor. Recognized as a premier residential solar installer on both local and national levels, our passion lies in helping homeowners create their own sustainable, green electricity. Through passionate workmanship and attention to detail and sleek, all-black panel options, our solar energy solutions blend in harmoniously with the look of your home. Our technicians are friendly and extremely knowledgeable. We aim to give customers the best possible solar solution, never pushing unwanted products or services.

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  • Helios Solar Energy
    5
    Methuen, Massachusetts, 225 Broadway Ave, Suite 910, 01844, US

    Helios Solar Energy LLC is a local business that specializes in providing solar power solutions to residents. They offer a range of services including solar panel installation, maintenance, and repair. Their team consists of experienced professionals who are dedicated to providing high-quality service and ensuring customer satisfaction. They offer various incentives and promotions for new customers and have received positive reviews from their clients.

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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.