Clean That Lasts. Service You Can Trust

Expert Softwashing and

Pressure Washing Services in Olympia WA

We proudly service all of Thurston, Pierce, Lewis and Mason Counties

Licensed, Bonded and Insured - OLYMPSL755B4

We offer a 10% discount to military members, medical professionals, and first responders as a thank you for your service.

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Low Pressure.

High Impact.

Exterior Cleaning You Can Count On.

We use a proven SoftWash system that cleans with low-pressure water and eco-friendly solutions. It’s the safest way to wash roofs, siding, decks, and fences without risking damage. For tough surfaces like driveways and patios, we offer high-quality pressure washing that lifts years of grime and buildup.


Safe & Effective
Cleaning

We use industry-approved soft wash and pressure washing methods that eliminate dirt, algae, and moss without damaging your home’s exterior.

Locally Owned & Fully
Insured

As a local Olympia business, we care about our community and stand behind our work with proper licensing and full insurance.

Reliable, Professional
Service

From fast quotes to on-time appointments and spotless results, we’re committed to delivering a smooth experience every time.

Our Services

Pressure Washing


We offer professional pressure washing services for driveways, patios, sidewalks, and other hard surfaces. We remove built-up grime, oil stains, and algae quickly and thoroughly.

Roof Cleaning


Our soft wash roof cleaning safely removes moss, algae, and stains without damaging your shingles. It's the best way to protect your roof and extend its lifespan.

Gutter Cleaning


Our gutter cleaning service clears out leaves, debris, and buildup while flushing downspouts to keep water flowing freely and prevent damage to your roof and foundation.

House Soft Washing


Our house washing service safely removes dirt, algae, and mildew from siding, stucco, and painted surfaces. We use a low-pressure soft wash approach to clean thoroughly without damage.

Window Washing


Our exterior window cleaning service removes dirt, streaks, and spots to restore clarity and shine. We use professional tools and techniques for a spotless finish on every pane.

Commercial Building Washing


We provide professional exterior washing for storefronts, offices, and commercial buildings. Our process removes grime, pollutants, and organic buildup to keep your property looking clean.

We have made the investment in the right equipment to provide a superior service at an affordable price. Our system provides high volumes of water at low psi to clean without damaging surfaces.

Why Softwashing Is The Right Choice

The process of Softwashing gently removes mold, algae, and lichen using high volumes of water at low pressure. This process applies specialized chemicals to surfaces to not only remove stains, but also kill them so they don’t return.

The process of high pressure washing can remove these stains and growth but do not prevent the regrowth and can often lead to damage and a reduced life for the surface being cleaned.

kid with pressure washing toy

Don’t let moss, algae, or grime take over your property — schedule professional soft wash or pressure washing service now.

Service Area

At Olympia Softwash, we proudly serve homeowners and businesses throughout Thurston County, Pierce County, South King County, Lewis County, and Mason County with expert soft wash and pressure washing services. Our core service areas include Olympia, Tumwater and Dupont, WA, with extended coverage in Lacey, and Shelton, Lakewood, University Place, Centralia, Spanaway, Parkland, Elk Plain, Tacoma, South Hill, Puyallup, Edgewood, Sumner, Federal Way, Aberdeen, Kent, Montesano, Graham, Union, Steilacoom, Yelm, Roy, Rainier, Tenino, Rochester, Littlerock, Chehalis, Gig Harbor, Bonney Lake, Fife, Auburn, Fox Island, Harstine Island, Edgewood, Fircrest, Ruston, Fredrickson. Whether you're dealing with moss-covered roofs, dirty siding, or stained concrete, our experienced team is ready to deliver safe, effective exterior cleaning solutions. If you're nearby and don’t see your location listed, feel free to contact us — we’re always happy to confirm service availability in your area.

FAQ: Pressure Washing vs. Soft Washing

What is the difference between pressure washing and soft washing?

Pressure washing uses high-pressure water to clean surfaces, making it effective for tough grime and stains. Soft washing, on the other hand, employs low-pressure water combined with specialized cleaning solutions to safely remove dirt, algae, and mildew from more delicate surfaces.

What surfaces are suitable for pressure washing?

Pressure washing is suitable for durable surfaces such as concrete, brick, and stone. It works well for driveways, sidewalks, and decks that can withstand intense pressure.

What surfaces benefit from soft washing?

oft washing is ideal for more sensitive surfaces, including roofs, siding, and painted surfaces. It gently cleans without risking damage to the materials.

When should I use soft washing instead of pressure washing?

Use soft washing when cleaning fragile surfaces such as shingles, vinyl siding, or any area where high pressure could cause damage. It is also effective for removing organic growth like mold and algae.

Is one method more environmentally friendly than the other?

Soft washing is often more environmentally friendly, as it uses biodegradable cleaning solutions and less water than pressure washing. Pressure washing may require additional water usage and can displace harmful substances into surrounding environments.

Can I use a pressure washer for soft washing?

While some pressure washers have adjustable settings, they are not primarily designed for soft washing. It is best to use equipment specifically intended for soft washing to achieve optimal results and avoid surface damage.

How often should I use soft washing or pressure washing on my property?

The frequency depends on the specific surface and local environmental conditions. Generally, soft washing is recommended every 1-2 years for roofs and siding, while pressure washing can be performed as needed based on dirt and debris buildup.

Will either method remove all stains?

Both methods are effective for various stains, but they have their limits. Heavy stains like oil or rust may require specialized treatments, and outcomes can vary based on the type of surface and age of the stain.

Can I do pressure washing or soft washing myself?

While DIY options are available, hiring professionals is recommended to ensure effective cleaning without risking damage to your property. Professionals have the right equipment and expertise for the best results.

Our Latest Blog Posts

Why Soft Wash Roof Cleaning Is the Best Way to Remove Moss in Olympia, WA

In Olympia and the greater South Puget Sound area, roof moss is more than just an eyesore—it’s a common and destructive problem for homeowners. With our damp climate, moss and algae thrive on rooftops, slowly breaking down roofing materials and shortening the lifespan of your investment. If you’ve noticed green patches or dark streaks on… Continue reading Why Soft Wash Roof Cleaning Is the Best Way to Remove Moss in Olympia, WA
walkway pressure washing

How Often Should You Pressure Wash Your Driveway and Sidewalk?

Your driveway and sidewalks are some of the most-used surfaces around your home — and some of the most overlooked when it comes to regular maintenance. Over time, these concrete areas collect dirt, oil stains, moss, algae, and other grime that not only looks bad but can become slippery and unsafe. That’s where professional driveway pressure… Continue reading How Often Should You Pressure Wash Your Driveway and Sidewalk?

The Hidden Dangers of Clogged Gutters and How Gutter Cleaning Helps

Gutters might not be the most exciting part of your home, but they play a vital role in protecting it. When they’re working properly, they direct rainwater away from your roof, siding, foundation, and landscaping. But when gutters are clogged with leaves, moss, or debris, they can cause a surprising amount of damage — and… Continue reading The Hidden Dangers of Clogged Gutters and How Gutter Cleaning Helps
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From Roof to Driveway — We Clean It All

License Number: OLYMPSL755B4

Service Areas

Olympia, WA

Tumwater, WA

Lacey, WA

Shelton, WA

Lakewood, WA

University Place, WA

Centralia, WA

Spanaway, WA

Parkland, WA

Elk Plain, WA

Tacoma, WA

South Hill, WA

Puyallup, WA

Edgewood, WA

Sumner, WA

Federal Way, WA

Aberdeen, WA

Kent, WA

Montesano, WA

Graham, WA

Union, WA

Thurston County

Lewis County

Mason County

Pierce County

South King County


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