Keep your solar system performing at its best with professional maintenance. We clean panels, check connections, inspect inverters, and identify faults before they cost you money.
Solar panels lose 5-25% efficiency when dirty or shaded. Our annual maintenance service includes panel cleaning with purified water, visual inspection of mounting rails and cabling, inverter performance checks, and generation analysis against expected output. We identify underperforming panels, loose connections, and vegetation shading. For commercial systems, we provide detailed performance reports and maintenance contracts.
Why Choose RTS for Solar System Maintenance?
- Roof-safe cleaning with no harsh chemicals
- Performance benchmarking against MCS estimates
- Fault finding with thermal imaging available
- Maintenance contracts for commercial systems
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NAPIT Certified · Fully Insured · 15+ Years
Solar System Maintenance Services We Provide
Panel cleaning with purified water system
Mounting and cabling visual inspection
Inverter performance and error log check
Generation output vs expected analysis
Vegetation and shading assessment
DC isolator and junction box inspection
Benefits of Professional Solar System Maintenance
Restores lost efficiency from dirt and grime
Prevents small issues becoming costly repairs
Maximises SEG earnings and bill savings
Extends system lifespan and warranty validity
Peace of mind with documented health checks
Ready to Get Started?
Contact RTS Electrical today for a free, no-obligation quote on your solar system maintenance in Flintshire.
Frequently Asked Questions — Solar System Maintenance
How often should solar panels be cleaned?
Will cleaning void my panel warranty?
Can you fix underperforming panels?
“What Our Customers Say”
Real reviews from real customers across Flintshire
“Rob and Kieron were brilliant - very polite and efficient and also answered all my questions clearly. Will certainly use again. Definitely recommended. Thank you!”
Kathy Jones
Flintshire · 2 years ago
Get Your Free Solar System Maintenance Quote
Tell us about your project and we will get back to you within 1 hour with a no-obligation quote. We cover all of Flintshire and North Wales.