Just need more info?

Please call us at 360-953-7417!

We'd be happy to talk through your specific cleaning needs and make sure your questions are answered.


We are a Vancouver, WA based exterior cleaning company, offering residential washing and cleaning services to Clark County residents, including gutter cleaning, roof cleaning, and pressure washing.

Our pressure washing services include cleaning at both high and low pressures: high-pressure cleaning for driveways, patios and other hard surfaces, and low-pressure cleaning for house washing and deck cleaning.

Whether gutter cleaning, roof-moss and leaf control, or mildew and grime removal, we offer exterior house cleaning and washing that will brighten and protect your roof, gutters, siding, driveway, deck and more!

Our cleaning service area includes:

  • Vancouver, WA
  • Ridgefield, WA
  • Battle Ground, WA
  • Camas, WA
Cascade Powerwash Inc
Salmon Creek
Vancouver, WA 98685
Work +1-360-953-7417

House washing cleans off surface mildew and mold

Our low-pressure house wash removes mildew and grime

Mildew on vinyl siding

Mildew, algae and grime need to be regularly removed from your siding & gutters to help protect your home's exterior.

The longer nature runs its course on your home, the more permanent damage it can do, both asthetically and structurally.

Our friendly staff is ready to restore your home's exterior, so schedule your free house washing estimate now!


Is it time to clean your roof or your gutters?

Has you roof been cleaned?

Moss on composition roof shingles

Your composition shingle roofing is design to last for years, but surface contaiminants like roof moss and roof mold can lead to significant replacement costs much earlier than necessary.

Read more about cleaning shingle roofs

Clean my gutters and downspouts

Clogged gutters

We clean out all your gutters, not just the problem spots. We'll make sure downspouts are clear by, rinsing all gutters to make sure water flows safely down to the storm drains. And, we'll carry all the sludge off site.

Read more about gutter cleaning

Regular maintenance on exterior siding pays off

Vinyl siding before and after low-pressure house washEstimate the cost of washing my siding arrow

A low-pressure wash and a mild cleaner help keep mold, mildew and other surface contaiminants from taking over your siding. A thorough wash every 2-3 years will clean off the dirt and grime and give your home a fresh, new shine.

Make sure your siding lasts as long as it can, and schedule your free house washing estimate now!

Quality house washing contractors

satisfaction guaranteed

With Cascade Powerwash, you'll have peace of mind.

Consumer pressure washers are becoming more affordable and available, but washing with high-pressure can do costly damage to your property. Our gentle house wash using mild cleaners and low pressure so there's no risk of damage to your property.

We’ll stand behind our work, so your satisfaction is guaranteed!

And, remember, when comparing house washing contractors, be sure to check licensing and insurance. We are a professional, licensed and fully insured residential house washing company.

We’d love to earn your house washing business!