Service · Solar Panels
Solar Panel Cleaning in Bromley & South East London
Restore output — pure-water clean, no scratches.
Why book solar panels?
Dirty solar panels can lose 15–25% of their output. We clean them from the ground with pure water and soft brushes — no detergents, no scratching, no walking on your roof.
Read: do solar panels need cleaning, and how much output do you lose?- Pre-clean output inspection
- Pure-water pole cleaning up to 40ft
- Soft-bristle brush safe for panel coatings
- Frame and edge cleaning
- Bird-dropping and lichen removal
- After-photos of every panel
Why homeowners choose solar panels with VDA.
Restores output
Clean panels can regain up to 25% of lost generation — the clean pays for itself.
Protects the coating
Pure water and soft bristles — no abrasive scrubbing, no tap-water mineral marks.
Ground-level access
Water-fed poles reach panels without walking on tiles or panels.
Manufacturer-friendly
No detergents means warranties stay intact.
A methodical, five-step process.
Every job follows the same routine — that's how we keep the finish consistent, whatever the property.
- Step 01Inspection
Panel condition and surrounding roof checked before we start.
- Step 02Rinse
Pre-rinse with pure water to lift loose dust and pollen.
- Step 03Soft brush
Gentle brushing lifts bird droppings, lichen and stubborn film.
- Step 04Final rinse
Pure water leaves the glass streak-free with no residue.
- Step 05Report
After-photos sent so you can see the finish across every panel.
Real reviews from real neighbours.
“Done a wonderful job of cleaning the Schools windows and guttering. We at Dalmain Primary school will definitely be using him again. Very friendly and professional. Prices quoted were very reasonable can recommend highly. Lovely man. Great job and great service.”
“Excellent window and exterior cleaning service! Very professional, reliable, and detail-oriented. The results were outstanding and everything was left spotless. Highly recommended! 👏🏼”
“Amazing service with polite and helpful staff! Requested exterior window cleaning last minute & Olti & his team came through to do an amazing job on my flat windows on the first floor. Would definitely recommend, fair prices for quality work, many thanks!”
Available across Bromley & South East London.
Common questions about this service.
Once a year is ideal in most South East London locations; twice a year under trees or near main roads.
Book solar panels today.
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