Restore your solar system's peak performance. Houston's humidity, pollen, and dust can reduce your energy output by 15–30%. We help you get it all back — safely, eco-friendly, and guaranteed.
15-30%
Efficiency Restored
$15
per panel
We use safe, eco-friendly, manufacturer-approved cleaning methods — no pressure washing, no harsh chemicals, no damage.
Dirty panels lose power. Clean panels save you money. It's that simple.
Dirt and debris block sunlight from hitting your panels. A professional cleaning restores your system's energy output instantly.
Get the maximum return on your solar investment. Clean panels produce more power every day, all year round.
Solar systems are a major investment. Regular cleaning extends panel lifespan and protects your warranty protection.
Dirt buildup creates hot spots that reduce efficiency and can damage panels over time. Cleaning keeps them cool and performing.
Many manufacturers recommend regular cleaning to maintain warranty protection. Don't let dirt void your coverage.
Clean panels run more efficiently, reducing your overall environmental footprint and maximizing your green energy investment.
Getting your panels professionally cleaned is quick, easy, and hassle-free.
Fill out your info on QuoteIQ and get a fast, accurate quote based on your panel count and roof type.
We reach out to confirm your appointment and answer any questions you have.
Our team arrives on time and performs a thorough, spot-free cleaning using eco-friendly methods.
Receive before/after photos and enjoy maximum power output from your freshly cleaned panels!
Affordable solar panel cleaning with no hidden fees. Get a free quote based on your specific needs.
Perfect for one-time deep cleans or seasonal maintenance.
Quarterly cleanings to keep panels performing year-round.
Add gutter cleaning and save on both services!
Final pricing based on panel count, roof height, and accessibility. Get a free quote for exact pricing.
We're not a franchise or a big corporate chain. We're a local small business that takes pride in delivering premium service with honest pricing.
Safe, biodegradable solutions that won't harm your panels, pets, or plants.
We stand behind every job. If you're not happy, we'll make it right.
See exactly what you're paying for with documented results.
Honest pricing, clear communication, and real results you can trust.
Ready to maximize your solar output?
Join homeowners across Houston who trust BrightWash Solar.
Everything you need to know about our solar panel cleaning services.
Most Houston homeowners should clean their panels every 3 months due to heavy pollen and humidity. Some homes can go 6 months, but quarterly cleaning delivers the best performance, savings, and long-term protection.
No. Rainwater contains dust, minerals, and pollutants that leave spots and streaks. It often makes panels dirtier, not cleaner. Professional cleaning is the only way to fully remove buildup.
Absolutely. We use non-abrasive tools, eco-friendly solutions, and a spot-free deionized water rinse. No high pressure, no harsh chemicals, no damage to seals or mounting hardware. All methods are manufacturer-approved.
Most homes take 45–90 minutes, depending on panel count and roof access. We'll give you an estimated time when confirming your appointment.
Not necessarily. As long as we have access to your roof (gate code, unlock pet door, etc.), we can clean your panels while you're away. We'll send you before/after photos so you can see the results.
We serve all of Houston and surrounding areas, including Katy, Cypress, Spring, Tomball, Sugar Land, Pearland, Pasadena, Humble, The Woodlands, Richmond, Rosenberg, Missouri City, Friendswood, League City, and more.
Join homeowners across Houston who trust BrightWash Solar to keep their systems performing at their best.