Solar Panel Repair & Maintenance San Jose

Top 10 Solar Repair in San Jose

Receive up to 3 Solar Panel Service quotes for your project today! Compare profiles, reviews, accreditations, portfolio, etc... and choose the best service.

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  • ProSolar California
    5
    San Jose, CA, 5390 Hellyer Ave, 95138, US

    ProSolar Systems California is a leading provider of solar energy solutions, offering residential and commercial solar systems, Tesla Powerwall, and Duracell Powercenter. With a focus on sustainability and energy efficiency, they aim to help customers reduce their carbon footprint and save on energy costs. Their team of experts is dedicated to providing top-notch service and ensuring customer satisfaction.

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  • Clean Solar
    4.1
    1445 Koll Circle, Suite 109, San Jose, 95112, US

    Clean Solar is the fastest-growing residential solar installation company in the Bay Area. We offer comprehensive, custom solar solutions to meet specific electricity needs. Clean Solar is dispelling the myth that solar is expensive. We are at the cutting edge of all the great financing options today…including $0 down.

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  • NRG Clean Power
    3.7
    Los Angeles, CA, 123 Solar Way, 90001, US

    NRG Clean Power is a leading provider of solar energy solutions, offering turnkey solar and storage solutions to help customers avoid rising utility rates. With a focus on providing the best price guarantee, no hidden fees, and top-notch components, NRG Clean Power aims to make solar energy accessible and cost-effective for everyone.

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  • Allesun solar
    San Jose, California, 123 Solar Way, 95134, US

    Allesun was incorporated in May 2006, current headquarter in San Jose California USA and Vancouver Canada, one manufacturer each in Cambodia, Vietnam and USA. Specializing in manufacturing Solar Cell PERC&TOPCON Technology and Module. Current Capacities are 1GW solar cells and 1GW PV modules totally by Sole Invested. And we also have shared companies and with combined capacity of solar panels reaching up 5GW. The cells are manufactuer from Texturing, B/P Diffusion, Etching,LPCVD/RCA/ALD/PECVD/Sintering,Printing to IV Testing& Sorting and the traceability files could be provided as per request by customers. Quality is our first concern. All raw materials we purchased are from the suppliers of TOP5 in the world even at a higher cost, we believe it is the key and first step to keep high and stable quality. Currently we have obtained ETL/CSA(UL), DEKARA /IEC61215 /61730 /CEC and BIS for PV modules supervised under ISO9001:2015,ISO14001:2015.

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  • San Jose Solar Panels
    123 Solar Way, San Jose, 95112, US

    San Jose Solar Panels is a solar panel installation company based in San Jose, CA. The company specializes in providing solar energy solutions to homeowners, focusing on the benefits of solar power, including autonomy, independence from rolling blackouts, and environmental friendliness. They offer a range of services, including solar panel installation, solar incentives, and solar system size calculation. The company aims to provide high-quality solar panels and expert installation services to help homeowners save money on their electricity bills and contribute to a greener future.

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  • J a Solar USA Inc
    1.5
    Shanghai, China, 123 Solar Road, 200000, US

    JASolar is a leading company in the solar energy industry, dedicated to providing high-quality solar panels and solutions. With a strong commitment to sustainability and innovation, JASolar aims to make solar energy accessible and affordable for everyone. The company's mission is to accelerate the transition to a low-carbon future by providing reliable, efficient, and cost-effective solar energy solutions.

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  • Solar Technologies
    3
    San Jose, CA, 23 Las Colinas Ln. Suite 106, 95119, US

    Solar Technologies is a trusted solar leader since 1998, offering affordable clean energy solutions for homes and businesses. With over 25 years in business and more than 6,000 projects completed in California, they provide high-quality products and services. Their industry-leading warranty and local and national recognition make them a reliable choice for energy storage and EV charging solutions.

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  • SIC USA (Satcon)
    5
    12345 Main St, Suite 100, San Mateo, 94043, US

    SIC USA was founded in 2013 as a subsidiary of Skwentex International Corporation (SIC). It is the supplier of Satcon solar inverters in North and Central America, as well as parts and service. With the rapid changing solar market, SIC USA has decided to move forward with not only servicing inverters, but also to provide a total solution to its customer by providing both PV and Battery storage systems. With 30 plus years of inverter experiences, the staffs of SIC USA present themselves with professionalism in front of their solar customers. Starting from 2019, SIC USA is no longer just a service company, but start to aggressively invest in solar farms and commercial systems. SIC USA provides the highest level of service and value to our customers to ensure that their investments continue to perform at the highest levels through their entire lifespan. From phone support and diagnostic services to inverter repair and factory parts replacement, SIC USA has a flexible suite of support services specifically designed to keep your inverters operating at maximum performance.

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  • Highlight Solar
    4.8
    1624 Remuda Lane, San Jose, 95112, US

    Highlight Solar is the leading residential and commercial energy storage and solar installation company in San Jose and the San Francisco Bay Area. We offer green solar energy solutions for homes and businesses, aiming to make the world a greener place.

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  • Clear Solar Solutions, Inc
    2200 Maryann Drive, Turlock, CA 95380, 95380, US

    Clear Solar Solutions, Inc. is a company committed to helping customers create a system that is best suited to their energy needs. From designs and installations to panel upgrades, fully automated backup generators and battery storage, they aim to help customers reach their energy goals. They offer a 25-year warranty not just on the panels, but everything that comes with it.

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Solar Panel Repair & Maintenance FAQ

Find answers to frequently asked questions about Solar Panel Repair & Maintenance and connect with qualified professionals in USA through SolarCompaniesHub.

Do solar panels work in the winter or on cloudy days?

Solar panels still generate electricity on cloudy days, although their output will be lower than on sunny days. The amount of electricity generated depends on the intensity of the sunlight. In winter, solar panels will produce less energy due to shorter daylight hours and lower sun angles. However, even in cloudy or snowy conditions, solar panels can still capture some diffused sunlight and generate a portion of their rated output.

How often do solar panels need to be maintained?

It's generally recommended to have your solar panels inspected and maintained at least once a year. A professional inspection can identify potential problems early on, such as loose wiring, damaged panels, or shading issues. Regular maintenance can also include panel cleaning to ensure optimal efficiency.

Can solar panels cause roof leaks?

Solar panels themselves do not cause roof leaks. However, if the panels are not installed correctly, they can create vulnerabilities that lead to leaks. Common causes of leaks associated with solar panel installations include:
  • Improper Flashing: Flashing is a thin, waterproof material used to seal gaps and prevent water intrusion around penetrations in the roof, such as vents, chimneys, and solar panel mounts. If flashing is installed incorrectly, water can seep through the roof.
  • Damaged Roof Shingles: If roof shingles are damaged during the installation process, it can create openings for water to enter.
  • Improper Sealant Application: Sealant is used to create a watertight barrier around solar panel mounts and other roof penetrations. If the sealant is not applied correctly, it can deteriorate and allow water to leak through.
To prevent leaks, it's crucial to choose a reputable and experienced Solar Panel Repair & Maintenance who:
  • Uses high-quality flashing and sealants
  • Follows industry best practices for installation
  • Has a thorough understanding of roofing systems.
Regular roof inspections and maintenance can also help identify potential leak issues early on.

Are solar panel repairs covered by warranty?

Whether or not your solar panel repairs are covered by warranty depends on the specific terms of your warranty and the nature of the damage. Most solar panel manufacturers offer warranties that cover defects in materials and workmanship for a specified period, typically 10-25 years. If a panel fails due to a manufacturing defect, the warranty will likely cover the cost of replacement. However, warranties typically do not cover damage caused by external factors, such as:
  • Severe weather (hail, wind)
  • Falling debris (trees, branches)
  • Improper installation
  • Neglect or lack of maintenance
It's crucial to review your warranty documents carefully to understand what is and is not covered.

Do solar panels work in the winter or on cloudy days?

Solar panels still generate electricity on cloudy days, although their output will be lower than on sunny days. The amount of electricity generated depends on the intensity of the sunlight. In winter, solar panels will produce less energy due to shorter daylight hours and lower sun angles. However, even in cloudy or snowy conditions, solar panels can still capture some diffused sunlight and generate a portion of their rated output.

How often do solar panels need to be maintained?

It's generally recommended to have your solar panels inspected and maintained at least once a year. A professional inspection can identify potential problems early on, such as loose wiring, damaged panels, or shading issues. Regular maintenance can also include panel cleaning to ensure optimal efficiency.

Can solar panels cause roof leaks?

Solar panels themselves do not cause roof leaks. However, if the panels are not installed correctly, they can create vulnerabilities that lead to leaks. Common causes of leaks associated with solar panel installations include:
  • Improper Flashing: Flashing is a thin, waterproof material used to seal gaps and prevent water intrusion around penetrations in the roof, such as vents, chimneys, and solar panel mounts. If flashing is installed incorrectly, water can seep through the roof.
  • Damaged Roof Shingles: If roof shingles are damaged during the installation process, it can create openings for water to enter.
  • Improper Sealant Application: Sealant is used to create a watertight barrier around solar panel mounts and other roof penetrations. If the sealant is not applied correctly, it can deteriorate and allow water to leak through.
To prevent leaks, it's crucial to choose a reputable and experienced Solar Panel Repair & Maintenance who:
  • Uses high-quality flashing and sealants
  • Follows industry best practices for installation
  • Has a thorough understanding of roofing systems.
Regular roof inspections and maintenance can also help identify potential leak issues early on.

Are solar panel repairs covered by warranty?

Whether or not your solar panel repairs are covered by warranty depends on the specific terms of your warranty and the nature of the damage. Most solar panel manufacturers offer warranties that cover defects in materials and workmanship for a specified period, typically 10-25 years. If a panel fails due to a manufacturing defect, the warranty will likely cover the cost of replacement. However, warranties typically do not cover damage caused by external factors, such as:
  • Severe weather (hail, wind)
  • Falling debris (trees, branches)
  • Improper installation
  • Neglect or lack of maintenance
It's crucial to review your warranty documents carefully to understand what is and is not covered.