Restore Every
Surface to New.

Driveways, walkways, patios and decks caked in years of dirt and stains — lifted away with surface-safe, professional pressure washing.

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DeMoss technician surface-cleaning a concrete driveway with a pressure washer
Pressure Washing

Powerful, surface-safe pressure washing

Concrete, pavers and wood collect grime, oil stains, moss and discoloration that no amount of sweeping can fix. Our pressure washing service brings back that clean, like-new surface — and we dial in the right pressure and technique for each material, so your patio gets the deep clean it needs while your deck gets the gentler touch it deserves. The transformation is often dramatic.

What's Included

Everything you get with DeMoss

The right pressure, the right technique, for every hard surface around your home.

Driveways & Walkways

Lift oil stains, tire marks, dirt and discoloration from concrete and paved surfaces.

Decks & Patios

Carefully cleaned at the correct pressure to remove grime and moss without damaging wood.

Surface-Safe Pressure

We adjust pressure and nozzles to each material so surfaces are cleaned, never harmed.

Deep Stain Removal

Stubborn moss, mildew and stains broken down and washed away for a fresh, even finish.

Our Process

How we work

A careful, consistent routine that delivers results you can see.

1

Evaluate Surface

We identify the material and the toughest stains to choose the right pressure and method.

2

Pre-Treat

A targeted pre-treatment loosens oil, moss and ground-in grime before washing.

3

Pressure Wash

Controlled, even passes lift away years of buildup for a uniform, like-new look.

4

Final Rinse

We rinse the area clean and review the results together to ensure you’re thrilled.

FAQ

Common questions

Everything you might be wondering about pressure washing.

We clean driveways, sidewalks, walkways, patios, pavers, decks, porches and more. For delicate surfaces like wood and siding we use a gentler, surface-safe approach.
In most cases, yes. We pre-treat oil and grease stains before washing to break them down. Some deeply set older stains may lighten significantly rather than disappear completely.
Not when it’s done correctly. We match the pressure and nozzle to each surface — high pressure for durable concrete, a softer touch for wood decks — so everything is cleaned safely.
Most homeowners pressure wash high-traffic surfaces once a year. Shaded areas prone to moss and algae may benefit from more frequent cleaning.
We arrive fully equipped with professional-grade gear. We typically use an outdoor water source at your home, and we’ll confirm any details with you ahead of time.

Ready to See the Difference?

Get a fast quote for professional pressure washing across Greater Pittsburgh and the South Hills.

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