Solar Panel Cleaning in Westlake Village & the Conejo Valley
Dirty panels lose output. Clean panels pay you back.
Everything in a solar panel cleaning visit
Every price is a starting point — from $225, and your free quote is exact.
Rooftop residential arrays
Safe access and gentle cleaning of all your panels.
Deionized, spot-free water
Leaves no mineral residue or streaks on the glass.
Soft-tool wash
No abrasive brushes or high pressure that could damage cells or seals.
Maintenance plan option
Quarterly visits at a reduced per-visit rate keep output high year-round.
Real solar panel cleaning results
Everything your home needs
Add windows, gutters, a house wash, or solar and we handle it all in one visit — and you save with a bundle.
🏠 Pressure Washing
Soft-wash house exteriors plus driveways, patios, and oil-stain removal — the safe way to restore curb appeal.
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🪟 Window Cleaning
Interior and exterior glass, screens, and tracks — streak-free, every pane, every time.
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🏘️ Gutter Cleaning
Full debris clear-out, downspout flush, and exterior brightening — the cheapest insurance against water damage.
ExploreMore than clean — protected
Dust, pollen, and bird droppings can quietly cut a panel's output by 5–20%. We clean residential rooftop arrays with gentle, spot-free deionized water and soft tools that won't scratch or void your warranty — so your system produces what you paid for. Set it and forget it with a quarterly maintenance plan.
Recover lost output
Soiled panels commonly lose 5–20% production; cleaning restores it.
Protect your investment
Gentle methods preserve the glass, coatings, and your warranty.
Hands-off with a plan
Our quarterly plan keeps panels producing without you scheduling a thing.
Simple, thorough, and respectful of your home
Assess the array
We confirm roof access, panel type, and soiling level.
Gentle wash
Soft tools and deionized water — no harsh pressure, no residue.
Verify clarity
Panels left spot-free so they can soak up full sun.
Conejo Valley homeowners trust us
“We had them do the windows, gutters, and wash the whole house in one trip. They showed up right on time and the stucco honestly looks brand new. So nice not having to call three different companies.”
“Not a streak anywhere, and they got the screens and those grimy little window tracks too. They were really careful moving things around inside. Huge difference.”
“My driveway had oil stains from years ago that I figured were permanent. Nope — almost all gone. They knew which spots to go easy on so nothing got damaged.”
Solar Panel Cleaning FAQs
Does cleaning solar panels really increase output?
Soiled panels typically lose between 5% and 20% of their output, and more in dusty or high-pollen areas. Cleaning removes that buildup so the array produces closer to its rated capacity. Actual recovery varies by how dirty the panels were.
Will cleaning damage my panels or void the warranty?
No. We use soft tools and deionized water at low pressure — the methods panel manufacturers recommend. We never use abrasive brushes or high-pressure spray that could harm cells or seals.
How often should solar panels be cleaned?
For most SoCal homes, quarterly cleaning keeps output high given our dust and pollen. Our quarterly maintenance plan handles it automatically at a reduced rate.
How much does solar panel cleaning cost?
One-time cleaning starts at $225 depending on system size and roof access. Our quarterly maintenance plan is $175 per visit. We'll quote your system for free.
Solar Panel Cleaning across the Conejo Valley
Solar Panel Cleaning guides
Ready for solar panel cleaning?
Get a free, no-obligation quote today — or add other services and save with a bundle. We typically reply the same day.