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Solar Panel Cleaning
Remove dust, pollen, bird droppings and surface buildup with a gentle brush and purified-water rinse.
Explore solar cleaning →Tri-Cities, Washington
Professional Solar Panel Cleaning
Pasco • Kennewick • Richland • West Richland • Benton City
Professional purified-water solar panel cleaning with a gentle water-fed brush. Exterior window cleaning is also available for homes and businesses across the Tri-Cities.
Purified DI water
Gentle water-fed brush
Free estimates
Locally owned
Purified water
Panel-safe process
Residential & commercial
Before & after photos
Our services
Exterior cleaning with a more careful approach.
Specialized equipment, purified water and straightforward communication from quote to final rinse.
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Exterior Window Cleaning
Water-fed pole cleaning for clear exterior glass without the mineral spotting common with untreated water.
Explore window cleaning →▥
Commercial Services
Custom exterior cleaning for storefronts, offices, property managers and qualifying commercial solar arrays.
Explore commercial service →Why SolHaus
Professional care for surfaces exposed to Tri-Cities dust.
Our climate can leave visible dust, pollen and other buildup on solar panels and exterior glass. We focus on safe access, non-abrasive agitation and a purified final rinse.
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Purified deionized water
Helps surfaces dry without mineral residue.
Helps surfaces dry without mineral residue.
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Gentle water-fed tools
Designed to lift routine exterior buildup without abrasive scrubbing.
Designed to lift routine exterior buildup without abrasive scrubbing.
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Clear job documentation
Before-and-after photos available so you can see the completed work.
Before-and-after photos available so you can see the completed work.
1–2× / yearA common inspection/cleaning cadence for properties with visible buildup; actual need varies by site.
DI purifiedOur final rinse is designed to minimize mineral spotting.
Free estimateSend your city, service needed and approximate panel count or property details.
Simple process
From quote to clean in four clear steps.
01
Request a quote
Tell us your city, service and approximate scope.
02
Confirm access
We review panel count, roof/access conditions and water availability.
03
Professional cleaning
We gently brush routine buildup and rinse with purified water.
04
Final check
We review the work and provide photos when requested.
Recent SolHaus work
Real projects. Real results.
Actual solar panel cleaning jobs completed by SolHaus Care Co. using purified water and professional water-fed equipment.
Before & after
See the difference.
A real SolHaus project before and after cleaning.
Service area
Local service across the Tri-Cities.
Our core service area includes Pasco, Kennewick, Richland, West Richland and Benton City. Contact us about nearby communities.
PascoKennewickRichland
West RichlandBenton CityFinley
BurbankProsser
How often should solar panels be cleaned?
It depends on dust, birds, nearby trees, smoke and visible buildup. Many homeowners inspect or clean once or twice a year, but the right schedule varies by property.
Do you use harsh chemicals?
Our standard solar-cleaning process relies on purified water and gentle brushing. Unusual buildup is evaluated before service.
Can I get a quote by text?
Yes. Send your city, approximate panel count or window scope, and a photo if available to (509) 212-8743.
Free estimate
Tell us what you need cleaned.
Submit the form and your phone will open a pre-filled text message to SolHaus Care Co. No account or login required.
Call or text:
(509) 212-8743
Transparent pricing
Professional Service. Fair Pricing.
Every property is different, so every estimate is customized based on panel count, roof access, roof pitch, and overall project scope.
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Solar Panel Cleaning
From $150
Purified DI water • Water-fed brush • Spot-free rinse • Free estimate
Get My Quote▦
Exterior Window Cleaning
From $175
Exterior glass cleaning with purified water for a spot-free finish.
Get My Quote🏠
Bundle & Save
Custom Package
Combine solar panel and window cleaning into one convenient visit.
Request PricingNo Hidden Fees
Your exact price is provided before any work begins. No surprises, no pressure, and no obligation.
Text us a photo of your home, your city, and your approximate panel count to receive a fast estimate.
Call / Text (509) 212-8743