HelioClean Solutions
Solar panel cleaning Pretoria
More output from your array. Safer, insured visits across Pretoria, Centurion, and nearby corridors.
- Fully insured
- RO/DI + soft brushes
- No chemicals on panels
- 7-day look guarantee
- Local Pretoria team
Why choose HelioClean
Highveld dust builds up fast. We clean with purified water and soft brushes, leave before-and-after photos, and stand behind the finish.
RO/DI purified water
Mineral-free water that dries streak-free. No garden-hose white spots that bake onto hot glass.
Insured roof access
Trained crews with working-at-heights discipline and public liability cover on every visit.
7-day look guarantee
Not happy with how the panels look after our visit? Tell us within 7 days and we'll re-clean free.
See your price in seconds
Most homes recover the visit cost within a few months of improved output.
Online prices are indicative until we confirm your panels, access, and site details. See our terms.
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Service areas
Pretoria, and nearby corridors. Don't see your suburb? Request a quote and we'll confirm coverage.
Pretoria
Pretoria East & surrounds
Other areas we serve
Also covering solar panel cleaning in Centurion.
Frequently asked questions
How often should I clean my solar panels?+
For most Pretoria and greater Gauteng homes, a professional clean every 3–6 months is a practical baseline. Suburban roofs often sit at 4–6 months; sites near construction, farms, or heavy bird activity may need cleaning every 2–4 months. Rain helps a little, but Highveld showers rarely rinse baked-on dust the way purified water and soft brushes do.
Do you use harsh chemicals?+
No. We clean with reverse-osmosis / de-ionised (RO/DI) water and soft solar-safe brushes. No abrasives, harsh chemicals, or pressure washers on panels.
Which suburbs do you cover?+
Pretoria East, Waterkloof, Faerie Glen, Menlyn, and nearby corridors. Don't see yours? Use the instant price calculator with your address and we'll confirm coverage.
What if I'm not happy with the clean?+
Tell us within 7 days and we'll return to re-clean free. We document before-and-after photos on every job. We do not guarantee a specific kWh or percentage production lift, but we stand behind a professional appearance finish.
More in our Gauteng cleaning guide and services overview.
Get your Pretoria clean booked
Instant indicative pricing online, or message us on WhatsApp. No obligation until you're happy with the plan, scope, and date.