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Pressure Washing in St. Louis: What to Wash and When

·4 min read

Pressure washing is the fastest way to refresh a St. Louis home's exterior — siding, deck, driveway, and patio — and the right pressure and technique matter more than the machine. Here's what to wash, when, and how we protect the surfaces.

What to pressure wash

  • Siding — remove the mildew that humidity feeds
  • Decks — before stain, and to remove the graying
  • Driveways and walks — remove the stains and growth
  • Patios and pavers — remove the moss and mildew
  • Fences — before stain or paint

Full scope on our exterior and outdoor repairs page.

The right pressure

Too much pressure etches siding, splinters wood, and pockmarks concrete. We match the pressure and the nozzle to the surface — soft wash for siding, higher for concrete — so the surface comes clean without the damage.

Get a pressure washing quote

Send us the surfaces and we'll quote the wash. Request a quote today.

Frequently asked questions

What can you pressure wash in St. Louis?
Siding, decks, driveways, walks, patios, pavers, and fences — with the pressure matched to each surface.
Can pressure washing damage siding?
Yes, if the pressure is too high. We use a soft wash on siding to clean without etching.

Want this done for you?

We handle these repairs every day across the City of St. Louis, St. Louis County, St. Charles County, Jefferson County, and Franklin County, Missouri — plus the Metro East communities of St. Clair and Madison County, Illinois. Send us the job and your ZIP — we'll send a clear, no-pressure quote.

Get your free estimate

Tell us the job and your ZIP — we'll send a clear, no-pressure quote.

Free estimates · Clear upfront pricing · No obligation

Clear upfront pricing — no surprise invoices.
Before-and-after photos on every job.
Same-day or next-day photo quotes.
Clean, tidy job sites — we haul away the mess.
Keep reading

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