Can I Clean My Solar Panels Myself? Safety and Method
You can clean ground-level or easily reachable panels yourself with soft brushes and clean water, but climbing onto a roof is dangerous without proper height-safety equipment. Never use pressure washers, abrasive pads, harsh detergents or metal tools, and avoid cleaning hot panels in the middle of the day. For rooftop systems, a professional with height-safety gear is the safer choice.
Safety first
Falls from roofs cause serious injuries every year. Wet panels and tiles are extremely slippery.
What not to use
Pressure washers, scourers, harsh chemicals and hard water can damage coatings, seals and leave residue — and may affect your warranty.
Check your manufacturer's guide
Most panel manufacturers publish cleaning recommendations. Following them protects your warranty.
Need a hand?
Call Sam on 0492 000 032 for a free quote anywhere in Sydney.