Pressure Washing in Baltimore, MD

Soft washing, pressure washing and deck restoration for homes and businesses across the Baltimore metro since 2001.

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About Grime Busters

Locally owned in Dundalk, and 20 plus years deep in Maryland grime

Grime Busters removes years of environmental pollutants, mildew and dirt from siding, decks, brick and concrete. Washing does more than improve how a home or building looks: it protects the surface, extends paint life and clears the mould and mildew spores that trigger allergies.

We have been locally owned and operated since 2001, and most of our work still comes from customers who call us back year after year. Residential or commercial, the goal is the same: top quality work at a fair and reasonable price.

What we clean across the Baltimore metro

Eleven exterior services, one crew, and a method matched to the surface rather than the other way around.

Exterior House Washing

Siding, trim, soffits and gutters cleaned from the ground up, with the pressure dialled to whatever the surface can take.

Soft Washing

Low pressure and the right cleaning solution for roofing, stucco and painted siding.

Power and Pressure Washing

Driveways, walkways, patios and commercial lots taken back to their original colour.

Deck Cleaning

Wood and composite decks stripped of mildew and grey, ready to seal or stain.

Deck, brick and concrete work

Cleaning is only half of it. We seal, stain and restore decks, and bring brick, stone and concrete back without etching the surface.

Method matters

Not every surface wants the same pressure

A shingle roof and a concrete driveway need two completely different approaches. Sending 3,000 psi at painted siding strips paint and drives water behind it. We choose the method for the surface, then quote it.

Soft washing

Low pressure with a cleaning solution that kills the mould and algae at the root, so it stays clean far longer than a rinse.

Power and pressure washing

High pressure and heat where the surface can take it, for the hard flat areas that collect years of traffic and oil.

Serving Baltimore and the Chesapeake side of Maryland

We run four vans out of Dundalk and cover the metro daily. If your town is not on the list, call anyway: we are usually close by.

Counties covered

Awarded by the homeowners who hired us

What Maryland homeowners say

Over a thousand verified ratings and reviews online, and most of our calendar still comes from repeat customers.

Get a free quote today

Send the form or call the office. We will walk the property, measure what matters and put the price in writing before anything starts.

Tell us what needs cleaning

We reply the same working day in most cases. No deposit, no obligation.

Questions we get every week

If yours is not here, call the office and ask. We would rather answer it now than have you guess.

Most homes around Baltimore do well with a wash once a year. Shaded walls, north facing sides and anything under tree cover collect algae faster and are the first places you will see it come back.

Not with the right method. Painted siding, stucco, soffits and shingles are soft washed at low pressure with a cleaning solution that does the work instead of the water. High pressure is kept for concrete, brick and pavers.

No, and anyone who says yes is cutting a corner. Wood has to dry after cleaning, usually two to four days depending on the weather, before sealer or stain will bond properly. We book the second visit when we quote the first.

Not usually. We need access to an outdoor spigot and any locked gates open. We will confirm everything with you beforehand and send photos when the job is finished.

Beds and shrubs are pre wet before we start and rinsed again afterwards, and sensitive plants get covered. This is standard on every soft wash we run.

By surface and square footage, not by guesswork over the phone. We look at the property, measure what matters and give you the price in writing before anything starts.