Pressure Washing in Portland, Oregon.
- Licensed & Insured
- On-Time & Clean
- Free On-Site Estimates
Professional Pressure Washing for Portland Homes
What We Wash: Clean Results That Last
House washing
Your home deserves curb appeal. We remove dirt, mold, and mildew from the exterior to help prevent long-term damage and leave siding looking refreshed.
Concrete cleaning
We bring specialized equipment and cleansers onsite to remove oil stains, gum, dirt, and dust so concrete surfaces look clean again.
Decks & hardscapes
House washes, decks, and many hardscapes—tell us the surfaces on your Quick Estimate so we bring the right equipment.
Sheds & outbuildings
We wash sheds and outbuildings so they match the cleaned home exterior.
Parking lots
Larger hardscape and parking surfaces can be included when scoped on the estimate.
Prep before painting
Almost always wash before paint. Clean, dry surfaces are required for adhesion—we often bundle wash with exterior painting.
Safe for siding types
Wrong pressure can scar siding or drive water behind trim. We set pressure for vinyl, cedar, and fiber cement.
Oregon & SW Washington
We service Oregon, SW Washington, and surrounding towns from our Beaverton-area base. Call 503-820-1832 for details.
Our Pressure Washing Process
1. Scope Surfaces
2. Set Safe Pressure
3. Wash Thoroughly
4. Final Walkthrough
Ready for Paint After the Wash?
Recent Pressure Washing Work
Front elevation & siding
House & hardscape
Siding ready for paint
★★★★★
“No matter the extent of your cleaning needs, Two Brothers Painting can provide power washing services across the Pacific Northwest.”
— Portland metro homeowners
Portland Service Areas for Pressure Washing
Looking to hire help near you? Two Brothers Painting provides professional pressure washing across the Portland metro—free onsite estimates, licensed crews, and clear written scopes for homes and businesses.
- Portland Pressure Washing
- Beaverton Pressure Washing
- Lake Oswego Pressure Washing
- Hillsboro Pressure Washing
- Tigard Pressure Washing
- West Linn Pressure Washing
- Tualatin Pressure Washing
- Gresham Pressure Washing
- Oregon City Pressure Washing
- Vancouver, WA Pressure Washing
View all service areas · Get a free pressure washing estimate
Frequently Asked Questions about Pressure Washing in Portland
Will pressure washing damage my siding?
It can if pressure or technique is wrong. We match tip, distance, and PSI to vinyl, cedar, and fiber cement so you get clean siding without etching or water intrusion.
Should I wash before painting?
Almost always. Clean, dry surfaces are required for paint adhesion. We often bundle wash + paint for exterior projects in the Portland metro.
Do you wash decks and driveways too?
Yes—house washes, decks, and many hardscapes. Tell us surfaces on your Quick Estimate so we bring the right equipment.
How much does pressure washing cost in Portland?
Pricing depends on home size, stories, surface types, and how heavy the mold or chalk buildup is—not a one-size online quote. Two Brothers Painting gives a free onsite estimate with a clear written scope for pressure washing in Portland and nearby cities.
How long does a house wash take?
Many single-family homes finish in a day once access and water are ready. Larger homes, heavy mildew, or add-ons like decks and driveways can take longer—we confirm timing on the estimate.
Is soft washing safer than high pressure?
For many siding types, yes. Soft wash uses lower pressure with the right cleaners to lift organic growth without forcing water behind the cladding. We choose soft wash vs. controlled pressure based on the surface.
Do you remove mold, mildew, and algae?
Yes. Northwest homes often grow mildew and algae on north walls and shaded sides. We treat and rinse so the exterior looks cleaner and prep is better for paint when you need it next.
How soon can you paint after pressure washing?
Surfaces must dry fully—often 24–48 hours or more depending on weather and substrate. Rushing traps moisture under primer. When we bundle wash with exterior painting, we schedule dry time into the plan.
Do you pressure wash commercial buildings too?
Yes. We wash residential and commercial exteriors across Portland, Beaverton, and the metro—including storefronts and hardscapes when scoped. Ask about after-hours access if the building stays open.
Are you licensed and insured for pressure washing?
Yes.OR CCB# 166644WA LIC# TWOBRP1953NW. Ask for proof of insurance with your estimate—same accountability whether you book a standalone wash or wash + paint.
