Professional Solar Panel Cleaning
in Tacoma, WA
Precision Pro Wash provides professional solar panel cleaning services for residential and commercial properties throughout Tacoma and surrounding South Sound communities. Our safe, low-pressure cleaning process removes dirt, dust, pollen, and buildup that reduce solar efficiency without damaging your panels.
Why Solar Panel Cleaning Is Important
Dirty solar panels can lose 10-30% efficiency due to dust, pollen, bird droppings, and environmental buildup.
Professional solar panel cleaning:
- Improves energy efficiency
- Maximizes power output
- Extends panel lifespan
- Protects manufacturer warranties
Regular cleaning helps ensure you get the most from your solar investment.
Serving Tacoma, Puyallup, Lakewood, Auburn, Seattle — locally owned & operated.
The "Pure Water Difference"
We don't use garden hoses (which leave hard water spots) and we never use pressure washers
(which crack glass). We use science.
- Deonization
We run water through a 3-stage filtration tank that removes all minerals (calcium, iron). This creates "hungry water" that acts like a magnet for dirt.
2. Soft Scrub
We use specialized boar's hair or soft-nylon brushes designed specifically for solar glass. We agitate the dirt without scratching the anti-reflective coating.
3. Spot-Free Rinse
Because our water is 100% pure (0 TDS), it dries completely clear without squeegeeing. No streaks. No residue. Just max power.
Our Solar Promises
We replaced the generic warranty with guarantees that actually matter for solar owners.
The 7-Day Rain Guarantee
If it rains within 7 days of our service and leaves noticeable spots or mud on your panels, we will come back and touch them up for free.
No-Scratch Safety Guarantee
Our brushes are specifically designed for solar glass. We guarantee we will not scratch your panels or void your manufacturer warranty.
Safe, Non-Abrasive Solar Panel Cleaning Methods
At Precision Pro Wash, we use:
Purified water systems
Soft brushes and low-pressure techniques
Eco-friendly, non-abrasive methods
We never use harsh chemicals or high pressure that could scratch glass, damage seals, or void warranties.
Why Choose Precision Pro Wash for Solar Panel Cleaning?
We treat your solar panel with the same precision as your roof.
Licensed & Fully Insured Professionals
Safe, Damage-Free Cleaning Methods
Residential & Commercial Expertise
Locally Owned And Operated
Reliable Scheduling And Honest Pricing
Residential & Commercial Solar Panel Cleaning
We provide solar panel cleaning services for:
- Homes
- Commercial buildings
- Multi-unit properties
- Ground-mounted and roof-mounted systems
No matter the system size, we clean panels safely and effeciently.
FAQS
Here are answers to some common questions.
Talk to us today!
Get A Free Solar Panel Cleaning Estimate Today
Restore efficiency and protect your solar investment with professional solar panel cleaning.
Tacoma - Northeast Tacoma - Fife - Milton - Fircrest - Ruston - Edgewood - University Place - Federal Way - Puyallup - Lakewood -
Gig Harbor - Auburn - South Hill - Spanaway - Steilacoom - Des Moines - Bonney Lake - Covington - Normandy Park - Vashon - SeaTac - Renton - Newcastle - Mercer Island - Issaquah - Clyde Hill - Bellevue - Tumwater - Olympia - Yelm - Port Orchard - Bremerton - Silverdale
"Long term solutions, lasting partnerships."
