Drone Exterior Cleaning in Wilmington, NC
Wilmington mixes a historic downtown along the Cape Fear River, UNC Wilmington and Cape Fear Community College, a regional hospital campus, and oceanfront hotels and condominiums out at Wrightsville, Carolina, and Kure Beach. The drone reaches the upper floors of all of it without a lift tying up a sidewalk, a parking lot, or the sand for days.
Built for Wilmington's mix of properties
Buildings in Wilmington face salt air on top of the heat and humidity the rest of the state deals with. Each surface needs a method matched to it: a low-pressure soft wash for brick, stucco, EIFS, and painted surfaces, chemistry matched to glass and metal, deionized water for solar panels, and a power wash for concrete. And a drone's small footprint means any closure of an entrance or parking is brief, not the days a lift or scaffolding can take.
Our Wilmington service area
Wilmington's larger buildings are spread from downtown and the riverfront out to Mayfaire and the beaches. These are the parts of the area in our service area.
Downtown & the riverfront
Mid-rise office, hotel, and apartment buildings along the Cape Fear River and Front Street, from historic brick to newer towers, with busy sidewalks and the Riverwalk right below the surfaces that need cleaning.
UNCW & Cape Fear Community College
Academic buildings, residence halls, and athletic venues at UNC Wilmington, plus Cape Fear Community College's downtown campus along the river.
Novant Health New Hanover Regional Medical Center
The hospital campus on 17th Street and the multi-story medical office buildings around it, where any closure of patient entrances or parking has to be as short as possible.
Mayfaire & Military Cutoff Road
Multi-story apartment, hotel, and mixed-use buildings around Mayfaire Town Center and along Military Cutoff Road.
Wrightsville, Carolina & Kure Beach
Oceanfront hotels and condominium buildings that take the full force of salt spray, sand, and wind, with balconies, railings, and upper floors that are hard to reach without a lift. Because wind is usually stronger at the oceanfront, work here depends on the weather.
Riverfront venues
The Wilmington Convention Center, Live Oak Bank Pavilion, and the Wilson Center downtown, with tall facades, stage structures, and signage that are hard to reach without a lift.
Why Wilmington buildings get dirty
Wilmington's buildings deal with the same heat and humidity as the rest of the state, plus salt, sand, and wind off the ocean and the river.
Salt film and corrosion
Salt spray leaves a film on glass, metal railings, and painted surfaces. Salt pulls moisture out of the air, so coated surfaces stay damp longer, which speeds up corrosion, rust staining, and mildew. A low-pressure soft wash removes the salt film without the surface wear high pressure can cause.
Humidity, algae, and mildew
Surfaces that stay damp through a humid Wilmington summer, like north-facing walls, shaded stucco and EIFS, and concrete that rarely sees sun, grow green algae and mildew.
Wind-blown sand and storm residue
Onshore wind carries sand and salt onto facades, balconies, and ledges, and every nor'easter or tropical storm leaves another layer behind. Built up over time, it dulls glass and paint and holds moisture against the surface.
Black streaks on shingles
Black streaks on the shingle roofs of apartment and condominium buildings are Gloeocapsa magma, an airborne cyanobacteria that feeds on the limestone filler in asphalt shingles and thrives in coastal humidity. A low-pressure soft wash kills it; pressure washing strips the shingle granules.
The yellow pollen season
Every spring, pine pollen coats roofs, ledges, windows, and solar panels. Mixed with morning dew, it turns into a sticky film that holds dirt and feeds mildew long after pollen counts drop.
Bird droppings on ledges and railings
Gulls and other shorebirds roost on ledges, rooflines, and railings. Their droppings are acidic and can stain and etch surfaces if left in place.
Wilmington questions
Can you remove salt buildup from Wilmington's riverfront and beach buildings?
Yes, in most cases. Salt spray leaves a film on glass, metal, and painted surfaces that pulls moisture from the air, which keeps surfaces damp and speeds up corrosion and mildew. A low-pressure soft wash removes the salt film and the growth it feeds, and solar panels get deionized water with no chemicals. If corrosion has already damaged a surface, we will tell you during the assessment.
Does coastal wind affect drone cleaning?
Yes. Wind is the biggest limit on drone work at the coast, and it is usually strongest right at the oceanfront, so oceanfront jobs are the most weather dependent. We will check the forecast before every job and fly only when conditions are safe for the drone and for the cleaning, and if the wind picks up, we will pause or reschedule rather than risk increased overspray or an unsafe flight.
Can you fly near Wilmington International Airport?
Yes, with the right authorization. The parts of Wilmington closest to the airport sit inside the controlled airspace around Wilmington International Airport, and FAA Part 107 rules require approval to fly there. We will check the airspace for every job and secure FAA authorization before scheduling, so it is part of our planning, not your problem.
Can you clean historic brick buildings in downtown Wilmington?
Usually, yes. Older brick with soft mortar is exactly where a low-pressure soft wash beats pressure washing. Cleaning by drone also means no scaffolding anchored into the wall. We will assess the brick and mortar first, and if a facade is too fragile or has preservation requirements, we will tell you and point you to a specialist.
How tall a building can you clean in Wilmington?
Our drone reaches up to 150 feet. On taller buildings, we can clean the lower stories, podium levels, entry canopies, signage, and attached parking decks. If your building is taller than we can serve, we will tell you during the assessment.
Can you clean a Wilmington hospital or medical building that never closes?
Yes. Medical buildings around Novant Health New Hanover Regional Medical Center cannot shut down a patient entrance for a day of lift work. The drone works from a small, mobile footprint, so we may keep a small area clear for a short time while cleaning directly overhead, then move on. We will plan the work around entrances, ambulance routes, and parking with your facilities team before arriving.
Can you clean our Wilmington office building with minimal disruption to employees?
Yes. There is no boom lift parked by the entrance for days and no scaffolding over the walkways. The drone works from a small, mobile footprint, so we may keep an area clear for a short time while cleaning overhead, then move on. We will plan the work around your entrances, parking, and business hours, and we can provide a certificate of insurance for your facilities or procurement team.
Our HOA wants the black streaks off our roofs. Can you help?
Yes. The black streaks are Gloeocapsa magma, a cyanobacteria common on asphalt shingles in coastal humidity. A soft wash applied by drone kills the growth without anyone walking on the roof or pressure washing away the shingle granules. Individual homeowners can book roof cleaning directly, and associations can set up a community-wide plan covering clubhouses, amenity buildings, and other common structures.
Do you work with HOAs, condo associations, and apartment communities in Wilmington?
Yes. Associations and property managers can set up a single recurring plan covering clubhouses, amenity buildings, apartment buildings, and other common structures, with consolidated scheduling and billing. We will schedule around residents, and individual homeowners can book roof, solar, and skylight cleaning on their own.
More answers are on our main FAQ page.