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hello@gmtwashing.comService Area
NJ, NY & PA
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Complete Exterior Cleaning Solutions
From soft wash house cleaning to deck, fence, and paver restoration, we deliver professional exterior care with the right technique and equipment for every surface.
Soft Wash House Cleaning
Gentle soft washing removes mold, mildew, and algae from siding, brick, and stucco without causing any surface damage.
Fence Cleaning
Restore wood, vinyl, and composite fences to their original beauty by removing dirt, mildew, and weathered graying.
Deck Cleaning
Deep cleaning for wood and composite decks. Removes grime, algae, and prepares surfaces for staining or sealing.
Paver Cleaning
Revitalize brick, concrete, and stone pavers. Removes weeds, stains, and buildup between joints for a fresh look.
Gutter Cleaning
Complete gutter clearing and brightening. We remove debris, flush downspouts, and clean exterior gutter faces.
Outdoor Furniture Cleaning
Clean and refresh patio furniture, cushions, umbrellas, and outdoor kitchen areas for enjoyable entertaining.
Real Projects, Real Results
A look at recent residential jobs — siding, sheds, pavers and outdoor surfaces brought back to life.
What Our Customers Say
Real reviews from homeowners who trusted GMT with their property.
GMT did an incredible job on our siding. Years of mildew vanished in hours. The crew was on time, professional, and left everything spotless.
Michael R.
Jersey City, NJ
Our deck looks brand new! They used a soft wash technique that cleaned deep without damaging the wood. Already booked them for next month.
Sarah T.
New York, NY
I requested a quote through the site and got a response within hours. Fair pricing and thorough gutter cleaning. Highly recommend.
James L.
Newark, NJ
We had our paver patio and furniture cleaned before a family reunion. Everything looked pristine. Guests kept asking who we hired!
Karen M.
Brooklyn, NY
The fence cleaning completely restored our cedar privacy fence. What was gray and weathered is now warm and rich again. Great service.
David P.
Hoboken, NJ
Used GMT for our rental property. Fast turnaround, excellent results, and they sent before-and-after photos. Tenants noticed immediately.
Rachel H.
Manhattan, NY