Solar Panel Cleaning in Honolulu

Why Honolulu panels need solar panel cleaning

Every part of O‘ahu dirties panels a little differently. In Honolulu — warm and dry on the leeward south shore, with vog drifting in on Kona winds — the main culprit is city grime, salt haze and vog. That’s the thing quietly shading your glass and pulling your output down, and it’s what we’re set up to remove.

Pure water, a soft brush, and a video of your roof when we’re done. No chemicals, no scratches, no guesswork about whether it actually got cleaned.

Bird droppings are the worst offender

Dust spreads thin and lets some light through. A dropping is opaque, it bakes hard in the sun, and it sits on one cell — and because panels wire cells in series, one shaded cell can drag down the whole string. If you have trees or a nesting problem overhead, this is doing more damage than all the dust put together. It is also the reason so many of our cleaning calls turn into bird proofing jobs.

Roofs and access in Honolulu

Around from Kaka‘ako high-rises to the homes above Diamond Head, the roofs we work on most are asphalt shingle, flat commercial and some tile. We bring our own water and soft-brush, water-fed poles, so we can reach and clean your panels safely without walking the roof more than we have to — and with moderate salt exposure here, we finish with pure water so nothing dries back onto the glass.

Nearby areas we cover

We work right across Honolulu O‘ahu and the rest of the island. Close to Honolulu: