Why clean solar panels?
Panels collect dirt, salt spray, pollen, bird debris and other residues. Over time this layer reduces output and can lead to hot spots. Regular cleaning restores performance and lowers your monthly electric cost by letting panels work closer to their original capacity.
What we check during service
Each visit follows a clear checklist to protect your system and property:
- Visual inspection of panels and frame for cracks, loose wiring, or shading issues.
- Removal of surface debris by soft brushing and rinsing with purified water.
- Gentle removal of stubborn deposits using non-abrasive tools and approved cleaning agents.
- Post-cleaning output check and photo documentation when requested.
Safety and equipment
Technicians work with fall protection, non-abrasive tools, and filtered water to avoid mineral streaking. Insurance and basic electrical precautions are standard. For ground-access panels we use telescoping tools to avoid unnecessary ladder work when possible.
How often should panels be cleaned?
Coastal homes and sites near trees typically benefit from cleaning every 6 to 12 months. Sites with heavy pollen, dust, or bird activity may need more frequent attention. We recommend a simple visual check after storms or extended dry periods.
Pricing overview
Costs vary by roof access, panel tilt and total array size. Typical starting ranges are listed below to give an idea:
- Small ground-mounted arrays (up to 10 panels): starting estimate
- Standard residential rooftops (up to 20 panels): mid-range estimate
- Larger arrays / difficult access: custom quote after inspection
We provide clear estimates before any work begins and itemize labor, materials and safety setup so you know exactly what you are buying.