Your Solar System Has a Problem. Let's Fix It
Expert repair, diagnostics, and maintenance for residential solar — from the team that knows these systems inside and out.
or Call (779) 774-3378
Solar System Repair
When your system underperforms, trips an error, or stops producing entirely, the problem could be anywhere — a failed inverter, a damaged panel, a wiring fault, or a monitoring issue. Guessing wastes time and money. We diagnose first.
If your system is producing less than it should, we’ll find out exactly why.
What our repair service covers:
- Full system diagnostics — electrical testing, string-level analysis, inverter fault review
- Inverter repair and replacement (string inverters, microinverters, power optimizers)
- Panel-level fault identification and component replacement
- Wiring, junction box, and conduit repair
- Monitoring system restoration and reconnection
- Performance verification after every repair — we don’t close a ticket until production is confirmed
Detach & Reattach / Remove & Reinstall
Roof work doesn’t wait for the solar industry to catch up. Whether you’re replacing shingles, repairing storm damage to your roof deck, or doing a full re-roof, your panels need to come down first — and go back up correctly.
We handle the full panel removal and reinstallation process with the same precision we use on new installs.
What that includes:
- Safe panel removal with proper labeling and documentation
- Roof-level inspection while the system is down (often the right time to catch what’s underneath)
- Reinstallation to manufacturer specs and current code requirements
- Electrical reconnection, system testing, and production verification
- Coordination with your roofing contractor on timing and access
Many roofing companies subcontract this out to whoever’s available. We do it ourselves, with trained solar technicians who understand both the roofing interface and the electrical system above it.
Damage Assessment & System Inspection
If something happened to your roof, your attic, or your home — whether from weather, falling debris, or anything else — your solar system deserves a professional eyes-on inspection before you assume it’s fine.
Hail, impact, and physical stress can affect panels, racking, wiring, and waterproofing in ways that aren’t always visible from the ground. A thorough inspection documents what’s there so you can make informed decisions — including insurance claims, if applicable.
Our inspection covers:
- Panel-by-panel physical assessment (surface, frame, and backsheet)
Racking and roof attachment integrity - Electrical connections, conduit, and weatherproofing
- Thermal and electrical performance testing where warranted
- Written assessment report for your records or insurance documentation
If something was damaged, we’ll tell you exactly what it is and what it costs to fix it.
Annual Maintenance & System Health Check
Most homeowners set up their solar system and never think about it again — until something goes wrong. A once-a-year maintenance visit catches small issues before they become expensive ones.
Annual maintenance includes:
- Panel cleaning (dirt, debris, and bird waste accumulation reduces output more than most homeowners expect)
- Visual inspection of all mounting hardware, flashings, and penetrations
- Electrical connection check and torque verification
- Inverter health review and firmware update check
- Monitoring system audit — confirming your alerts and data reporting are working correctly
- Performance comparison against your original production estimates
Think of it as a checkup for a system that’s making you money. It pays for itself.
GREENLINK+
Want More Than a One-Time Fix?
Greenlink+ is our residential solar service plan — a recurring maintenance and protection program designed for homeowners who want professional oversight of their system year-round, not just when something breaks.
Greenlink+ includes:
- Annual scheduled maintenance visit (cleaning, inspection, electrical check)
- Priority scheduling when you need a repair
- Discounted labor rates on time-and-material repairs
- System performance monitoring review
- Direct access to our service team — no phone tree, no ticketing delays
If your solar system is a significant investment in your home’s value and your monthly energy costs, Greenlink+ keeps it performing like it should — consistently, year after year.
or ask about it when you schedule your service call.
Why Greenlink?
The Difference Between a Tech and a Technician
Not every company that offers solar service actually understands solar systems at the component level. Our team does.
What you get with Greenlink:
Trained, in-house technicians — No subcontractors. The person on your roof knows the system.
Diagnostic-first approach — We test before we replace. That keeps your costs down and fixes things right the first time.
Original-installation expertise — We’ve been installing solar in Northern Illinois and Southern Wisconsin for over a decade. We know the equipment, the local utility requirements, and the common failure points.
Transparent pricing — You’ll know what the repair costs before we start. No surprises.
Responsive scheduling — We know a non-producing solar system costs you money every day. We move accordingly.
And if your inspection reveals that a larger issue needs attention — storm damage documentation, insurance coordination, or a full system upgrade — we’ll walk you through your options clearly.
A team you can count on when your system needs it.
- BBB A+ Accredited
- 5-Star Google Reviews
- Veteran-Owned Business
- 10+ Years of Local Experience
- Generac Contractor Advisory Board Member
- Peoples Gas & Nicor Gas Utility Partners
- Licensed, Bonded & Insured — IL and WI
If Something's Not Right With Your System. Let's Take a Look.
Whether you know exactly what’s wrong or just have a feeling something’s off, our service team can help. Schedule a diagnostic visit, a damage inspection, or an annual maintenance check — and get your system back to working the way it was designed to.
Serving homeowners across Northern Illinois and Southern Wisconsin.
Or call us directly (779) 774-3378