Premium Solar Panel & Window Cleaning Services

Professional solar panel cleaning, window cleaning, house washing and gutter cleaning for homeowners in Calabasas, Hidden Hills, Thousand Oaks, and throughout the San Fernando Valley.

Insured · 4.8 average rating (256 reviews) · Free estimates

Our Services

Solar Panel Cleaning

Hand cleaned with purified water so panels dry spot-free

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Window Cleaning

Streak-free glass inside and out, hard water spots removed

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Pressure Washing & House Washing

Roofs, stucco and fences softwashed, walkways pressure washed

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Gutter Cleaning

Gutters and downspouts cleared and flushed

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Screen Repair

Torn or sagging window and patio screens repaired or replaced

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Bird Proofing

Humane mesh and netting that keeps birds out from under panels

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Rather not get on the roof? Free estimates, Monday to Saturday.

Get a Free Estimate (818) 913-1626

Why Choose Solar Spa Club?

Homeowners across the valleys trust us with their solar panels, windows and exteriors, and we treat every home with care.

Careful Hand Cleaning

Deionized water and brushes made for solar panels, never high pressure on panels or glass

Licensed & Insured

Rope access trained and fully covered for your peace of mind

Attention to Detail

Attention to detail and a 100% satisfaction guarantee

4.8 rated, 256 reviews

What Homeowners Say

4.8 average rating across Google and Yelp, 256 reviews

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Ready to enhance your home's value?

Experience the difference of professional cleaning services that protect your investment and maintain your home's pristine appearance.

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How Often Should You Clean Your Solar Panels?

Most Southern California homes should clean solar panels at least twice per year, but the right schedule depends on nearby trees, dust, traffic, birds and how quickly buildup returns. Read the full guide.

Home ConditionsRecommended FrequencyBest Timing
Heavy dust, pollen, nearby trees or birds3-4 times per yearSpring pollen season, late summer, after fall winds, plus a check after major dust or ash events
Standard residential roof2 times per yearLate spring and late fall before the rainy season
Low dust and little tree cover1-2 times per yearOnce a year at minimum, with an extra visit after wind or wildfire smoke

Prefer a Set-It-and-Forget-It Plan?

Membership is free. After your first treatment, member pricing starts automatically.

Panels and windows get dirty again, so membership is built for consistency. The more frequent your plan, the lower your price per visit. Choose the schedule that fits and we handle the scheduling and reminders.

Learn more about Solar Spa Membership →

Why Clean Your Solar Panels?

Dirty panels lose output you already paid for

  • Removes dust, pollen, ash and bird droppings that block sunlight
  • Customers tell us they see up to 32% more output after a cleaning
  • Lets you spot damage and wiring problems early

Why Clean Your Windows?

Clean glass changes how the whole house feels

  • Removes hard water spots and film that build up over time
  • Brings in more natural light
  • Protects glass from etching and permanent staining

Why Softwash Your Home?

Low pressure cleans without damaging surfaces

  • Removes algae, mildew and black streaks from roofs and walls
  • Safe for tile, stucco, siding and painted surfaces
  • Keeps your home looking cared for and protects its finish

Frequently Asked Questions

Most homes do well with cleaning every 6 to 12 months. Dust, pollen, nearby trees, bird activity and low panel tilt mean some roofs need it more often.

No. As long as we can reach the panels, windows or surfaces, we can do the work and leave you a summary. For a first window cleaning we like to have someone available to go over preferences.

It depends on the number of panels or windows, roof access and how much buildup there is. Estimates are free and there's no obligation. Call or send the form and we'll give you a number for your home.

Panels and windows are washed with soft brushes and purified water so they dry without mineral spots. Softwashing uses low pressure and a cleaning solution for roofs, stucco and other exterior surfaces. We don't use high-pressure washing on panels or glass.

House washing cleans the outside of your home. We do it with softwashing, which cleans roofs, stucco, siding, fences and decks with low pressure and a cleaning solution that breaks down algae, mildew and stains instead of blasting them off. It's gentler on tile, paint and stucco than pressure washing.

Call us at (818) 913-1626, email solarspaclub@gmail.com, or submit the form on this page. We'll confirm your appointment and any access details.

We serve the San Fernando Valley, Santa Clarita Valley, Conejo Valley, Simi Valley and the Santa Monica Mountains, 49 communities in all. Check our service areas page to confirm yours.

Yes. Recurring plans can combine solar panel cleaning, window cleaning and gutter cleaning on a schedule that fits your home, with a lower price per visit. Ask us for the options.

Yes. We install mesh, spikes and netting that keep birds from nesting under panels, which prevents droppings, corrosion and cleanup. It's humane and doesn't harm the birds. Ask for a free assessment.

Yes. We clean gutters and downspouts on the same visit as panels or windows if you'd like, so you only schedule once.

Yes. Every service comes with a 100% satisfaction guarantee. If you're not satisfied, we'll come back and make it right at no additional cost.

Dirt, pollen, ash and bird droppings block sunlight, and clean panels produce more. Customers tell us they see up to 32% more output after a cleaning, depending on how dirty the panels were. Results vary by system and roof.

Yes, for walkways. Roofs, stucco, siding, fences, decks and painted surfaces get a softwash instead, because high pressure can damage them. We pick the method that suits the surface.

Still have questions? We'll look at your home and give you a free estimate.

Get a Free Estimate (818) 913-1626

Business Hours

Monday - Saturday: 7:00 AM - 7:00 PM

Closed on Sundays

(818) 913-1626 Get an Estimate

Chemitek solar panel protection

Chemitek Solar Wash Protect is a biodegradable antistatic coating applied to clean panels. It helps dirt release more easily between cleanings. See how it works and request an estimate for your system.

Learn about Chemitek protection