Serving all of Humboldt County
Solar Panel & Exterior Cleaning in Humboldt County
Solar panels don't stay clean in a redwood county.
Fog film, moss, pollen and needle debris quietly cut your panels' output and clog your gutters. Humboldt Solar Cleaning keeps your solar producing and your roofline clear — with panel-safe deionized water and honest before-and-after proof on every job.
- Locally owned, serving all of Humboldt County
- Deionized water — no harsh chemicals, panel-warranty safe
- Free estimates, before & after photos on every job
- Fully insured
Solar panel cleaning in Humboldt County removes the moss, salt-fog film, pollen and bird droppings that our wet, tree-heavy coastal climate leaves behind — buildup that rain won't rinse off and that quietly cuts your output. Humboldt Solar Cleaning cleans panels with pure deionized water, clears needle-packed gutters, and removes nests from under your array across Eureka, Arcata, McKinleyville, Fortuna and the rest of the county.
What we clean
Full exterior care for solar homes
Most Humboldt homes need more than a panel rinse. We handle the whole wet-climate problem list — panels, gutters, nests and glass.
Solar Panel Cleaning
Moss, lichen, pollen and bird droppings pull your panels down. We bring output back.
Learn more →Gutter Cleaning
Redwood needles and leaves clog Humboldt gutters fast. We clear them before the rains do damage.
Learn more →Debris & Nest Removal
Birds and squirrels nest under panels — a fire and wiring risk. We remove it and block re-entry.
Learn more →Solar Panel Inspections
A visual check of your array catches cracked glass, loose wiring and hot spots early.
Learn more →Greenhouse Exterior Cleaning
Cleaner glass, better light. We wash greenhouse exteriors so your plants get every photon.
Learn more →Built for this climate
Why Humboldt panels get dirty differently
The solar cleaning advice online is written for Arizona. Here, rain rinses the dust — but leaves behind the things that really cost you.
- Moss, lichen & algae. Damp, shaded roofs grow organic film that a rain shower won't touch.
- Redwood needles & leaves. They pile under arrays and pack gutters until winter runoff has nowhere to go.
- Bird & squirrel nests. The warm gap under panels is prime nesting ground — and a wiring and fire risk.
- Coastal fog film. Salt-laden fog leaves a haze that dulls output between the sunny days you count on.
Maintenance plans
Set it once, stay clean all year
One-off cleanings are fine. Scheduled plans are cheaper per visit and timed to Humboldt's seasons — so debris never gets ahead of you.
Seasonal
Twice a year
A spring moss-and-pollen clean and a pre-winter gutter clear. Covers the two times Humboldt weather does the most damage.
Ask about this planCoastal
Quarterly
Four visits a year for homes under redwoods or near the coast, where needles, fog film and lichen build up fastest.
Ask about this planEssential
Once a year
A single annual clean and inspection to keep panels producing and catch problems before they cost you.
Ask about this planA promise from the owner
Why you can trust a new local crew
We're a locally owned Humboldt County crew, and we're building our reputation one roof at a time. We don't have a wall of reviews yet — so instead, here's exactly what you can count on from the first phone call.
- Before-and-after photos on every single job, so you see exactly what you paid for without climbing on the roof.
- Only pure deionized water and soft, solar-safe brushes — never chemicals or pressure washing that could void your panel warranty.
- Fully insured, and the person on your roof is local and accountable. My name is on every job.
- Free, no-pressure estimates and straight pricing. If a cleaning won't actually help you, I'll tell you.
Give us a call and let us earn your trust — and your honest review afterward. That word of mouth is how a local business like ours grows.
Service area
Where we work
From the coast to the river towns — if you're in Humboldt County, we've got you.
Free Estimate
Tell us what you need cleaned
We'll get back to you fast with a free, no-pressure quote. Or skip the form and call Mark Taylor directly.
707-532-4177