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Solar Panels Network

Solar Panel Repair & Troubleshooting

  • Licensed, insured solar repair specialists

  • Inverter, wiring, and panel fault diagnostics

  • Replacement parts for all major solar brands

  • Rapid on-site troubleshooting and performance testing

  • Affordable repair rates and guaranteed workmanship

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Solar Panel Repairs – Fast, Reliable System Troubleshooting

Restore Your Solar System’s Efficiency with Professional Repairs

Even the best solar systems can experience faults over time — from reduced output to inverter errors or damaged wiring. Our Solar Repair & Troubleshooting service is designed to quickly identify and resolve performance issues, keeping your solar system generating power safely and efficiently.

Our licensed electricians and NABCEP-certified solar technicians use advanced diagnostic tools to pinpoint faults across your panels, inverters, wiring, or monitoring systems. We provide clear, upfront repair quotes and only use UL-listed replacement parts that meet manufacturer and NEC standards.

Whether your system was installed by us or another company, we can assess, repair, and restore performance — handling everything from loose connections and damaged MC4 plugs to failed inverters, shading issues, and communication errors with monitoring equipment.

All work is fully insured, code-compliant, and backed by a comprehensive workmanship warranty for your peace of mind.

Common Solar Repair Services Include:

  • Inverter diagnostics, resets & replacements
  • Faulty wiring or connector repairs
  • Panel testing and replacement
  • Monitoring & communication fault repair
  • Output loss investigation & performance optimization

Our Process:

  1. Diagnosis: We perform detailed testing using advanced diagnostic tools.
  2. Repair Plan: We identify the cause of power loss or fault messages and explain the fix.
  3. Repair & Replacement: We fix wiring, replace components, or reconfigure equipment.
  4. Testing: We verify voltage, amperage, and power output for safety and efficiency.
  5. Support: You receive a service report, performance verification, and warranty coverage.

When to Call for Solar Repair

  • Your solar system has stopped producing energy
  • The inverter shows a fault light or error message
  • Your utility bill suddenly increased
  • Output on your monitoring app dropped significantly
  • Panels or cables appear damaged after a storm

If you’re experiencing any of these issues, our same-day service team can help get your system back online quickly.

Check Solar Service Availability

Find out if solar installation services are available in your area. Enter your ZIP code below to check.

Credentials

Core credentials and compliance standards our U.S. solar installers meet.

State Contractor & Electrical Licensing

Active state contractor and electrical licenses (e.g., EC/C-10/C-46 or equivalent) as required by your state and local Authority Having Jurisdiction (AHJ).

NABCEP Board Certification

North American Board of Certified Energy Practitioners® credentials (e.g., PV Installation Professional, PV Technical Sales) for proven solar competency and ethics.

OSHA Safety Training

OSHA 10/30-Hour construction safety training and documented jobsite safety practices for fall protection, electrical safety, and hazard control.

NEC & NFPA Code Compliance

Designed and installed to the adopted National Electrical Code® (Article 690/705/706, rapid shutdown 690.12) and NFPA 855 for energy storage, per local adoption.

UL / IEEE Listed Equipment

Equipment listed by an NRTL (e.g., UL 61730 modules, UL 1741 utility-interactive inverters compliant with IEEE 1547, UL 9540 batteries; rapid-shutdown compliant).

Permits, Interconnection & Insurance

AHJ permits and inspections, utility interconnection/PTO approvals, and proof of general liability & workers’ compensation coverage.

What Our Customers Say

Testimonials from our customers

If you're in the market for solar panels, Solar Panels Network USA is a fantastic option. They had excellent customer service, were welcoming and knowledgeable, and the installation process was fast and easy.

Margaret G.

Solar Panels Network USA was so easy to work with. They were very efficient in getting the job done and were flexible with the timing. They gave me a fair price for the job, explained all of my options, and had the job done in a timely manner. The entire experience was very easy and hassle-free.

Frances S.

I needed solar panels installed on my roof and found Solar Panels Network USA to be the best option. This company was very responsive and easy to work with. They were able to help me out with every little detail and made it as easy as possible. The solar panels look great and were installed in a timely fashion. I would recommend this company to anyone who is looking for a quality solar installation.

Isabelle H.

We purchased our new home two months ago and knew immediately that we needed to put solar on it. After a lot of research, I found SPN. They certainly live up to their reputations; from the introduction to the installation, the process has been apparent, and all project details have been clearly defined, discussed, and executed exactly how I was told.

Arnold N.

Get Your Solar System Working Like New Again

Don’t let a minor fault reduce your solar savings. Schedule a professional inspection and repair today to restore your system’s full power output.

Need any help? Contact us now!

Call us free at (855) 427-0058

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