Safe, professional solar panel cleaning to boost efficiency, improve performance, and help protect your investment.
PER CLEANING
PER CLEANING
PER CLEANING
At Bishop Window Cleaning, we provide professional solar panel cleaning services for homes and businesses throughout Logan, UT and Cache Valley. Dirty solar panels lose efficiency — dust, pollen, bird droppings, and grime can reduce energy output by up to 25% or more.
We safely clean your panels to restore maximum performance and protect your investment.
Why Solar Panel Cleaning Matters
Solar panels are a smart investment — but only when they’re working at full capacity. Over time, buildup blocks sunlight and reduces energy production:
Regular cleaning keeps your panels efficient, extends their lifespan, and maximizes your energy savings.
How Much Efficiency Are You Losing?
Studies show dirty solar panels can lose:
A single cleaning can noticeably increase your energy output — and lower your utility bills.
Our Solar Panel Cleaning Process
Safety Assessment We evaluate roof pitch, panel placement, and access points to ensure safe, efficient cleaning.
Dry Debris Removal We gently brush off loose dirt, leaves, and debris before washing.
Purified Water Wash We use deionized, purified water — no harsh chemicals — to safely clean panels without leaving residue or water spots.
Soft Brush Detailing We use soft, non-abrasive brushes designed specifically for solar panels to remove stuck-on grime without scratching.
Spot & Residue Check We inspect every panel for remaining spots, bird droppings, or streaks and address them immediately.
Final Efficiency Check We visually inspect all panels to ensure they’re spotless and ready to absorb maximum sunlight.
No chemicals. No scratches. No residue. Just peak performance.
When to Schedule Solar Panel Cleaning
We recommend cleaning your solar panels:
Live near trees, farms, or dusty roads? You may need more frequent cleaning.
Solar Panel Maintenance Plans
Keep your panels performing year-round with scheduled cleanings:
Maintenance clients enjoy:
Protect your investment. Maximize your savings.
Residential & Commercial Solar Cleaning
We clean solar panels for:
No system too big or too small — we handle it all.
Service Areas
We provide professional solar panel cleaning across:
Outside these areas? Contact us — we may still be able to help!
Why Choose Bishop Window Cleaning for Solar Panel Cleaning?
Safe & Damage-Free We use purified water and soft brushes — no harsh chemicals, no scratching, no voided warranties.
Improved Energy Output Clean panels mean more power and lower utility bills.
Local & Owner-Operated You work directly with the owner — someone who cares about every job.
Satisfaction Guaranteed Not happy with the results? We make it right — period.
Fair, Transparent Pricing No hidden fees. No surprises. Just honest quotes.
Ready to Boost Your Solar Panel Efficiency?
Get a free quote today and let Bishop Window Cleaning restore your solar panels to peak performance.
1.
Wash
2.
Squeegee
3.
Detail
4.
DeoShield
Dirt, dust, pollen, bird droppings, and hard-water spots build up over time and block sunlight — which reduces efficiency. Clean panels absorb more light, produce more energy, and help protect your investment.
Most homes benefit from cleaning once or twice per year.
Homes near farms, trees, sprinklers, or dusty roads may need cleaning more often to maintain performance.
No — we never pressure wash solar panels.
We use soft brushes, purified water, and safe cleaning methods designed specifically to protect the glass and coatings while removing buildup.
In many cases, yes. Dirty panels can lose 5–25% efficiency depending on buildup and location. Regular cleaning helps panels produce more power — especially during peak sunlight hours.
(We avoid claiming exact percentages beyond realistic ranges.)
We do not walk on panels. Walking on them can crack glass, damage seals, and void warranties. We use safe ladders and tools to access and clean panels without causing harm.
It’s possible — but often not recommended. Many DIY methods use harsh chemicals, tap water (which leaves spots), or unsafe pressure. We’re trained, insured, and use tools designed to keep your panels protected.
