Pressure Washing in Columbia, SC
Midlands heat and humidity drive fast organic regrowth citywide, and the historic districts hold materials that high pressure permanently damages — so the method has to change street by street. It's the single biggest reason Columbia homes call us for pressure washing, and it's a problem we plan for before the truck leaves the yard.
Why pressure wash suits Columbia properties
Around here the housing stock is mostly highly varied: historic bungalows with original wood, mid-century brick, and new-build vinyl and stone. That matters for pressure washing: A property isn't clean until all of it is clean. Whether it's siding, concrete, brick, or decking, we bring the right pressure and the right chemistry to lift years of dirt, algae, and grime. From heavy-duty rotary surface cleaning on driveways to low-pressure soft washing on delicate siding, we restore your exterior safely and thoroughly.
We work Columbia street by street: Shandon, Forest Acres, Rosewood, Heathwood and Northeast Columbia are all regular stops, 20 minutes from our shop, inside the free-travel ring.
- Driveways, walkways, and patios
- Siding, brick, and stucco soft washed
- Decks and fences restored
- Algae, mildew, and mineral stain removal
What Columbia says
“Ray's did an outstanding job on our house and windows! The north side of our house was covered in green algae and two other companies told us it needed repainting. Ray soft-washed it completely clean in a few hours. Looks brand new!”
Dana R.
GoogleMay 14, 2026“Ray's Window Cleaning & Pressure Washing cleaned our pool deck, screen enclosure, and exterior glass. The pure water window system left zero water spots or streaks. Absolutely top-tier service!”
Priya S.
GoogleJune 2, 2026“A previous company left heavy zebra stripes all over our long concrete driveway. Ray re-surfaced the entire slab with a professional surface cleaner and restored it to perfectly even concrete.”
Tom W.
GoogleMay 30, 2026“Hands down the best window cleaner in Columbia and Lexington! Cleaned all second-story glass inside and out. Very polite, punctual, and left everything crystal clear.”
Sofia M.
Columbia
GoogleJune 21, 2026
Worth knowing
Still not sure? Ask us directly. No obligation, no hard sell.
See every questionWhat's the difference between soft washing and pressure washing?
Pressure washing removes dirt with force. Soft washing removes it with chemistry, at roughly garden-hose pressure. Anything alive (algae, mildew, lichen) needs to be killed rather than blasted off, or it regrows within months. Anything porous or fragile (siding, stucco, screens, old wood) will be damaged by high pressure. We use pressure on hard flatwork like concrete, and soft washing on almost everything else.
Will the cleaning solutions hurt my plants or pets?
Our detergents are biodegradable and break down on contact with water. Before we start we saturate every bed, shrub and lawn edge in the work zone, and we rinse everything again when we finish. Dilution is what keeps plants safe. Pets should stay inside while we work and can come back out as soon as surfaces are dry, usually within an hour.
How long will the results last?
It depends on shade, humidity and how much tree cover you have. As a rough guide: house washing holds up 12–18 months, decks and fences around 12 months, and concrete around 12 months. Heavily shaded north-facing walls are always first to regrow, and anything within sight of open water regrows faster than the same surface a mile inland.
Will the price change once you're on site?
The number we give you is the number you pay. We work it out from the surfaces themselves, so if something on site differs materially from what we discussed, we tell you before we start work, never after.