Solar Panel Repair in Las Vegas & Henderson
Cracked modules, loose mounts, wiring faults, or a solar system not producing — Penny Electric repairs existing residential arrays across Las Vegas with licensed electricians and upfront pricing. We do not install new solar systems.
Solar Panel Repair for Existing Systems
Solar panel repair covers the physical and electrical faults that stop an existing array from producing — damaged modules, failed connectors, compromised DC homeruns, racking that shifted in desert wind, and ground faults that trip inverters offline. Penny Electric services residential systems already on your roof; we are not a new-install solar sales company.
When monitoring shows a solar system not producing, the fault may be at the panel, the optimizer or microinverter attached to it, the string wiring, or upstream at the AC disconnect and main panel. We test at each layer so you are not paying to replace an inverter when one damaged module is dragging a string down.
Las Vegas monsoon season sends debris across roofs and stresses mounting hardware. Heat cycling expands and contracts connectors that were marginal on day one. Original installers who are now out of business leave homeowners without a service path — Penny Electric becomes the local licensed contractor who picks up where they left off.
Part of our solar repair services hub. See also solar inverter repair when the fault is at the inverter, and solar system diagnostics when production dropped but the cause is not obvious.
This work is part of our complete solar repair services for Las Vegas and Henderson — licensed electricians who service existing residential solar and battery systems, not new array sales.
Solar Panel Problems We Repair
Solar system not producing
Monitoring shows zero or partial output — we trace whether panels, optimizers, or wiring are at fault.
Cracked or damaged modules
Impact, hail, or age-related damage that reduces output or creates safety risk.
Loose mounts or racking
Wind-loaded hardware that shifted and stressed DC conductors.
Wiring & connector faults
Corroded MC4 connectors, damaged conduit, or ground faults in the DC run.
Solar output down? We diagnose and quote before we repair.
What Solar Panel Repair Includes
- Panel and module repair or replacement
- Performance and string testing
- DC wiring and connector repair
- Racking and mount correction
- Optimizer and microinverter coordination
- Production verification after repair
We repair existing arrays only — for inverter-specific faults see solar inverter repair; for full-system troubleshooting see solar diagnostics.
Panel repair pricing depends on whether one module failed or a whole string needs attention, roof access, and parts availability for your system age. We quote after on-site diagnosis — not over the phone from monitoring screenshots alone.
Why Penny Electric
Licensed in-house solar service
Penny Electric holds NV C-2 #74758. Solar repair is performed by our licensed electricians — not outsourced crews or install sales teams.
Existing systems only — no new installs
We diagnose, repair, and maintain solar and battery systems already on your home. We do not sell new panel arrays.
Electrical + solar expertise
Inverters, batteries, and panels tie into your main panel — we troubleshoot the full path, not just one component.
4.9★ Average Across 671+ Reviews
Trusted across Las Vegas and Henderson for honest electrical and solar service work since 2008.
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How It Works
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01
Test Production
We measure string output, inspect modules, and review monitoring history.
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02
Repair
We replace or repair failed components on your existing system.
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03
Verify
We confirm restored output and stable monitoring before we leave.
Solar Panel Repair FAQ
My solar system is not producing — can you fix it?
Yes — we diagnose whether the fault is at panels, wiring, optimizers, inverters, or the AC side, then repair the root cause on existing systems.
Do you install new solar panels?
No — Penny Electric repairs and services existing residential solar. We do not sell or install new arrays.
Can you repair panels from any installer?
Yes — we service existing systems regardless of who originally installed them, including when that company is out of business.
Should I repair or replace a damaged panel?
That depends on damage extent, module availability, and string design — we recommend the most cost-effective compliant path after inspection.
How much does solar panel repair cost?
Cost varies by fault — a single connector differs from multiple module replacements. We provide upfront pricing after on-site diagnosis.
Have a Question? Contact Us
Reach out about your project, a quote, or anything else - we'll get right back to you.
Contact Us
Fax: (702) 586-3771
Phone answered at our Henderson main office.
Henderson Office (Main Office)
1987 Whitney Mesa Dr
Henderson, NV 89014
All staff, reception, and personnel.
Las Vegas Service Facility
3645 W Oquendo Rd Unit E
Las Vegas, NV 89118
Equipment and parts hub only
Hours
- Mon - Fri: 7AM - 5PM
- Saturday: By appointment
- 24 Hr Emergency Service