Building exteriors, cleaned from the air.
DroWash flies deionized-water drone systems across facades, glass, solar arrays and rooftops — cutting cleaning time, cost and risk versus a traditional rope-access crew.
One drone fleet, fifteen ways to clean a property.
At DroWash, we combine advanced drone technology with deionized (DI) purified water to serve commercial office towers, condominiums, hotels, hospitals, universities, industrial facilities, shopping centres and high-rise residential buildings throughout Ontario.
High-Rise Window Cleaning
Professional high-rise window cleaning using advanced drone technology, eliminating the need for scaffolding, rope access or swing stages.
Mid-Rise Window Cleaning
Exterior window cleaning for apartments, condos, offices, schools and hospitals that minimizes disruption while improving safety.
Facade Cleaning
Restore your building's appearance across glass, aluminum panels, brick, stone, concrete, EIFS and metal cladding.
Exterior Pressure Cleaning
Drone-assisted pressure washing for hard-to-reach walls, roofs, parking garages, warehouses, stadiums and bridges.
Solar Panel Cleaning
Safely remove dust, pollen, bird droppings and debris from commercial, industrial and utility-scale solar farms.
Wind Turbine Cleaning
Drone-based cleaning for towers, blades, nacelles and inspection support to reduce downtime and maintenance costs.
Industrial Plant Cleaning
Manufacturing facilities, power plants, refineries, warehouses, steel plants and mining operations where access is difficult.
Oil & Gas Facility Cleaning
Safe exterior cleaning for refineries, gas processing facilities, LNG terminals, offshore platforms and storage tanks.
Hydro Infrastructure Cleaning
Hydroelectric stations, substations, transmission towers, dams and cooling towers, reducing worker exposure to hazards.
Infrastructure Cleaning
Bridges, stadiums, airports, ports, water towers, communication towers, monuments and government buildings.
Water Tower Cleaning
Professional exterior cleaning for municipal and industrial water towers, reducing downtime while maintaining safety.
Cruise Ship & Marine Cleaning
Exterior cleaning for cruise ships, ferries, cargo vessels, yachts, docks and port infrastructure with minimal disruption.
Statue & Monument Cleaning
Gentle drone-assisted cleaning that preserves monuments, historical landmarks, sculptures and public artwork.
Roof Cleaning
Removes moss, algae, mold and debris from commercial and industrial roofs without workers walking on the surface.
Warehouse & Distribution Centre Cleaning
Exterior cleaning for warehouses, logistics centers and fulfillment centers to protect long-term asset value.
Additional Services
From first call to finished facade in five steps.
Request A Quote
Tell us the building type, height and problem areas to start the process.
Discovery Call
We walk through access, scheduling and any site restrictions together.
Cleaning Quote
A fixed quote is issued and a cleaning date is locked in.
Site Inspection
A short pre-flight check confirms flight paths and surface conditions.
Cleaning Complete
Final walkthrough, photo report and feedback form delivered same day.
Cheaper and faster than a rope-access crew.
Drag the handle — same building, same day.
Zero minerals in, zero streaks left behind.
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Spotless results
Deionized water dries clear on glass and metal, with no mineral residue.
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Stronger cleaning power
Purity lets cleaning agents work through grime more thoroughly.
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Eco-friendly by design
Less chemical use means a smaller footprint on every job.
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Versatile across surfaces
Safe for glass, stone, metal, membrane roofing and solar glass alike.
A cleaner finish protects the asset, not just the view.
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Improved aesthetics
Streak-free glass and facades sharpen a building's curb appeal instantly.
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Reduced maintenance
Preventing mineral buildup means fewer repeat cleans and less surface wear.
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Higher property value
A well-kept exterior signals upkeep to tenants and buyers alike.
Built for facility managers who can't afford downtime.
Efficient and fast
Our drones cover large surfaces quickly, cleaning entire building exteriors in a fraction of traditional time.
Cost-effective
By using drones instead of scaffolding or lift crews, we reduce labor and equipment costs significantly.
Safer for everyone
No rope access or scaffolding means no crews working at height and no risk to pedestrians below.
No disruption
Cleaning runs from the air with no scaffolding footprint, so tenants and foot traffic carry on as normal.
Precise and controlled
GPS-guided flight paths and metered spray keep coverage consistent across every pass.
Low environmental impact
Deionized water and metered cutting cuts chemical runoff versus manual pressure-washing.
Ready to see your property clean from the air?
Send us your building details and we'll come back with a fixed quote and a proposed flight date.
Or call (+1 289-780-9647)Request received.
Thanks — we'll be in touch within one business day with a fixed quote.