Proper Repairs Protect Your Roof
Expert Care for Your Solar Investment
Is your solar energy system underperforming, showing an app alert, or inverter error code? At Marcor Solar, we specialize in bringing residential and commercial solar arrays back to peak performance. Solar panels are a long-term investment, but environmental wear, technical glitches, or workmanship mistakes can affect your return on investment. Our team of certified technicians provides comprehensive diagnostic analysis and troubleshooting to pinpoint exactly where your system is losing energy, ensuring you aren't left in the dark—or stuck with a high utility bill.
If you have any solar repair needs in Linderhurst, West Islip, or the nearby areas
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Comprehensive Repair Solutions
From the roof to the electrical panel, we handle repairs on every component of your solar infrastructure. Our services include inverter repair and replacement, fixing faulty wiring, replacing cracked panels, and resolving complex electrical issues that stop your system from communicating with the grid. Beyond the tech failures, we are also prepared to also address external threats to your system. We recommend installing high-quality critter guards to prevent nesting pests from damaging your wiring. No matter the scale—whether it’s a backyard residential setup or a sprawling commercial rooftop—we have the tools and expertise to get the job done right.
Expert Level Repair Services
We provide expert troubleshooting and authorized repair services for the following major brands and more:
Panel Manufacturers
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Enphase (authorized service)
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SunPower (Maxeon & legacy series)
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Hyundai Solar
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Qcells (Hanwha)
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Canadian Solar
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REC Group
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Jinko Solar
Inverter & Power Electronics
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SolarEdge (optimizers and inverters)
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SMA (Sunny Boy & Sunny Island)
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Enphase (IQ series microinverters)
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Fronius
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Tesla (Solar Inverter & Powerwall)
Note: Even if your specific brand isn't listed above, we likely service it! We work with nearly all Tier 1 and Tier 2 solar components found in residential and commercial installations across the country.
Testimonials for Marcor Construction
Affiliations
Our Service Area
Marcor Construction is the local expert for roofing and siding services and more. We proudly service Lindenhurst and all of Long Island. Contact us for a no-obligation estimate for any of our services.
Brooklyn, NY
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