FAA-Certified Drone Washing — San Diego
We fly water and solution exactly where ladders can't reach — cleaning solar panels, windows, facades, and roofs up to 80% faster, with no risk to your property.
Residential
Rooftop solar not performing? Windows two stories up you'd rather not squeegee? We clean it from a safe hover — no one walks your roof tiles.
Get a home quote →Commercial
Storefronts, towers, stadiums, government facilities — cleaned with minimal disruption, no lift liability, and a tethered flight system that never loses the drone.
Get a commercial quote →What we clean
From a single solar panel to a high-rise curtain wall — if it's on the outside of a building, we can clean it.
Dust and buildup quietly cut your output. We clear it without setting foot — or weight — on your roof.
Streak-free glass at any height — from ground-floor storefronts to high-rise curtain walls using de-ionized water.
Delicate surfaces get a tailored solution — engineered per material, not a one-size-fits-all spray.
Years of grime and atmospheric buildup, gone. Our drones reach every panel, seam, and cornice.
Debris and buildup removed with zero footsteps on your tile, shingle, or membrane roofing.
Restore visibility on signs and billboards of any size, without the cost of a crane or lift rental.
Years of janitorial & cleaning experience in San Diego
Faster than conventional methods using ladders or lifts
Certified pilots operating GPS-guided drones on every job
Ladders, lifts, or scaffolding — ever needed on any job
Why drones
We replaced all three with a hovering platform that's faster, safer, and gentler on your property — backed by 30 years of knowing how exteriors actually get clean.
How it works
Every job follows the same disciplined four-step process — start to finish.
We assess your property, mark flight zones, and confirm the right solution and pressure for each surface type.
Our pilots fly a GPS-guided drone from a self-contained mobile unit parked on-site — no staging, no delay.
De-ionized water and solution are sprayed at a controlled distance from every surface — methodical, not rushed.
Every flight is monitored by a flight tracking center from launch to landing. You get a full report at job close.
Our story
Best Drone Washing is a division of Best Maintenance Inc, a minority-owned San Diego business built on three decades of construction and janitorial work. We know cleaning — not as a concept, but as a craft.
When we saw drone technology mature enough to replace ladders without cutting corners, we built our own platform around it. Not because it's a trend, but because it gets better results at a lower cost to you.
We keep our accounts local to San Diego to minimize overhead and deliver the lowest price without sacrificing the standard we've held for 30 years.
Our Full Story →What clients say
"Our solar output noticeably improved within a week. No one had to walk on our tile roof — that alone was worth it."
Homeowner, Tierrasanta"We run a retail center and couldn't close walkways for lift equipment. The drone crew was in and out before opening."
Property Manager, Mission Valley"Professional, fast, and the pricing beat every lift quote we got. Our facade looks brand new — genuinely impressed."
Facilities Lead, Commercial PlazaCommon questions
Yes. The drone never touches the surface — it hovers at a GPS-monitored distance and applies water or solution as a controlled spray. There's no foot traffic, no contact wear, and no weight on your roof.
Every drone is FAA certified and built in the USA. Every flight is operated by an FAA-certified pilot and monitored from launch to landing by a flight tracking center.
There's no rigging ladders, scaffolding, or lifts — the drone is airborne within minutes. Depending on the building and height, jobs finish up to 80% faster than conventional methods.
Yes. We clean everything from single-family rooftop solar to retail centers, stadiums, hospitals, and government facilities — both residential and commercial pricing available.
We're based in San Diego and keep our accounts local to keep overhead — and your price — low. Reach out and we'll confirm coverage for your address.
Get a quote
Fill out the form and we'll get back to you with pricing — usually the same day. Residential and commercial quotes both welcome.
