Solar System Repairs & Fault Finding
System not performing as expected? We provide fast, professional solar PV repair services across East Sussex. From simple fixes to complex fault-finding, our MCS certified engineers get your system back to peak performance.
Common Solar System Faults We Fix
From minor issues to major failures, we've seen and fixed it all
Low Energy Production
System generating less than expected? We'll identify shading, soiling, panel degradation, or configuration issues.
Connection Problems
DC isolator failures, loose connections, corroded cables, or junction box faults affecting power flow.
Physical Damage
Cracked panels from storms, fallen branches, or hail. We assess, replace, and test affected modules.
Animal Damage
Squirrel, bird, or rodent damage to wiring. We repair cables and install protective measures.
Water Ingress
Leaking roof penetrations, damaged seals, or moisture in junction boxes causing shorts or corrosion.
Electrical Faults
Earth faults, arc faults, overvoltage protection trips, or MCB/RCD issues in AC/DC circuits.
Our Repair Process
Systematic approach to get your system working again
Diagnostics
Comprehensive system testing with thermal imaging and electrical measurements
Fault Report
Clear explanation of problems found with photos and recommended solutions
Quote & Repair
Transparent pricing with no hidden costs. Work begins once approved
Testing & Sign-off
Full system commissioning test and performance verification report
System Completely Down?
Complete system failures mean you're buying 100% of your electricity from the grid. Our emergency repair service gets you back online fast.
- Same-day or next-day callouts across East Sussex
- Priority scheduling for complete system failures
- Evening and weekend emergency slots available
- Diagnostic equipment carried for immediate fixes
Emergency Response Times
*Subject to engineer availability and weather conditions
Expert Diagnostics
Advanced testing equipment including thermal cameras, clamp meters, and irradiance meters pinpoint faults accurately.
All Brands Serviced
We repair systems from any installer or manufacturer. No job too old or complex for our experienced team.
Warranty Protected
All repairs come with our workmanship warranty. We'll also check and preserve existing manufacturer warranties.
Solar Repair FAQs
What types of solar system repairs do you handle?
We repair all types of solar PV faults including: damaged panels, faulty wiring, DC isolator failures, inverter communication errors, mounting issues, animal damage, and underperforming systems. Our diagnostic equipment pinpoints problems quickly.
How quickly can you respond to solar system faults?
For urgent repairs (complete system failure), we offer same-day or next-day emergency callouts across East Sussex. Non-urgent repairs are typically scheduled within 3-5 working days.
Do you repair systems you didn't install?
Absolutely. We repair and service solar systems from any installer, regardless of brand or age. Our team is experienced with all major manufacturers and installation types.
How much do solar system repairs cost?
Diagnostic visits start from £95 (waived if you proceed with repairs). Repair costs depend on the fault, but we provide clear quotes before work begins. Many repairs are covered under existing warranties.
Expert Solar System Repairs
Advanced Diagnostics
Thermal imaging and electrical testing equipment pinpoints faults quickly and accurately
Emergency Response Available
Priority scheduling for complete system failures - we understand every day counts
All Systems Welcome
We repair solar installations from any company - not just systems we installed
Workmanship Guarantee
All repairs backed by our professional guarantee for peace of mind
System Completely Down?
For urgent repairs, call us directly for emergency response:
Call Emergency Line