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The Power of clean

Exterior Cleaning Services in Gig Harbor, WA for Homes & Businesses

Protect your Gig Harbor property with professional exterior cleaning that removes dirt, moss, algae, and grime from your home’s exterior, helping maintain curb appeal and protect your investment.

Serving the Pacific Northwest for 15 years

Why Exterior Cleaning Matters in Gig Harbor

Gig Harbor’s coastal climate, frequent rainfall, and abundant trees create the perfect conditions for moss, algae, and grime to accumulate. Serving homeowners and businesses throughout Gig Harbor and Pierce County, Johnny Tsunami provides professional exterior cleaning services that protect your property, enhance curb appeal, and keep it looking its best year-round.

Explore Our Full Range of Services in Gig Harbor

Keep your Gig Harbor home looking its best with professional exterior cleaning services designed to remove buildup, protect surfaces, and enhance curb appeal year-round.
Professional gutter cleaning technician clearing gutters

Gutter Cleaning

We remove leaves, pine needles, moss, and debris from gutters and downspouts to promote proper water flow and help protect your property from water damage.

Exterior cleaning technician performing roof cleaning

Roof Cleaning

Our roof cleaning service safely removes moss, algae, lichen, and debris from asphalt shingles, cedar shake, metal roofs, and other roofing materials common throughout Gig Harbor.

Professional window cleaner washing exterior glass windows with equipment

Window Cleaning

Enjoy crystal-clear views with professional window cleaning that includes exterior glass, frames, sills, screens, and hard-to-reach windows for a spotless finish.

Professional cleaning of home exterior surfaces with pressure washing equipment

House Washing

Our House Washing service gently removes dirt, algae, mildew, and buildup from siding and exterior surfaces, restoring your Gig Harbor home's curb appeal.

Residential pressure washing cleaning driveway, patio, and home exterior

Pressure Washing

Restore the appearance of driveways, patios, walkways, decks, and retaining walls by removing dirt, moss, algae, stains, and grime with professional pressure washing.

Over 15 Years of Experience

Why Gig Harbor Property Owners Trust Johnny Tsunami

Our Customers Reviews

Johnny Tsunami Testimonials place picture
4.8
Based on 1899 reviews
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A V profile pictureA V
17:30 26 Sep 26
Whyatt M and his team member did an excellent job cleaning the windows inside and out of our two story home. The windows have never looked better. Very pleased with their professionalism on the job and the quality of the work they performed. Those two represent the business well. We have tons of windows in our home and they all look great.
Kerry Messett profile pictureKerry Messett
23:06 25 Sep 26
We've had Whyatt clean 2 of our roofs. He is careful, takes before and after pictures and is such a cheerful young man. We are very pleased with the Johnny Tsunami business and have recommended them.
Purple 217 profile picturePurple 217
20:33 23 Sep 26
Outstanding job done on our roof cleaning. They were very informative about the cleaning process. Impressive work skills. Will use again.
Jill Thonssen profile pictureJill Thonssen
02:01 15 Sep 26
Service was great. Whyatt arrived on time and performed the scheduled work efficiently. Always happy with the service I get from Johnny Tsunami.
Austin Nolder profile pictureAustin Nolder
19:31 14 Sep 26
Whyatt was friendly, professional and very quick with his work. Our gutters were in rough shape and he crushed it!
Valorie Lorino profile pictureValorie Lorino
22:28 10 Sep 26
Had a soft wash yo remove moss but unfortunately my gutter got clogged and the soft wash discolored my paint on my house. Thank god for Wyatt Assistant Manager. He fixed my gutter and someone is coming to correct the paint. He was truthful polite and it was a pleasure to work with him. I recommend him highly!
John Hogl profile pictureJohn Hogl
21:23 10 Sep 26
On a Tuesday morning JOHNNY TSUNAMI responded quickly sending someone to do an onsite quote. I accepted the quote and put $300 down for the work to be done the next day. When the tech showed the next day he said the job would take more work and two people and that they would be back Friday. When asked if they would honor the price quote, he said yes. No word the rest of Wednesday. I called Thursday morning to confirm they would be back Friday and she said yes. Later that day the guy who provided the original quote said it would actually cost about twice the original. I objected and ask that he check with management and get back to me. Hours later I text to find out the verdict on whether they will honor their quote. I get a text back that says I will be refunded my deposit. Failed service and a lost customer. They had the opportunity to make it right and walked away.

Chapter two - Good news: The owner/manager called Thursday afternoon to apologize for the snafu. He offered to complete the job as originally quoted. A week lost, but he states it will be done next week. OK. This is the kind of action good service organizations take - knowing how important reputation is - despite the short term costs to them. I get that things don't always go perfectly and recovery is possible. Stay tuned for chapter three, the critical follow through ...

And chapter three - a tech showed on Saturday to complete the job - ahead of the next week schedule. Michael was an amenable guy and a skilled tech, did a good job and I tipped him some. So despite a time lapse, the work is done. Good save Johnny Tsunami. Thanks.
Janet profile pictureJanet
01:34 09 Sep 26
2 nice young men washed my windows but the cleaning wasn't very good. Streaks and drips were left on my French doors and when I pointed them out, I was told they would dry clear. Obviously I'm gullible and I had to redo the doors and some of the windows myself. The screens upstairs were not put back on. All in all, I should have just cleaned my windows myself and saved the $600.
Joshua Nickerson profile pictureJoshua Nickerson
23:25 02 Sep 26
Vance did an amazing job pressure washing our back patio and walkways. On time, professional, efficient. We've used Johnny Tsunami for years across both exterior cleaning, roof treatment, and holiday lighting, and always been impressed by their work. Highly recommend!
Ruth Larson profile pictureRuth Larson
19:50 02 Sep 26
Vance did a great job!
Dwayne Alexander profile pictureDwayne Alexander
19:08 31 Aug 26
Five star service... Floor looks amazing
ethan mansfield profile pictureethan mansfield
07:18 30 Aug 26
For a company whose business is built on cleaning, they sure leave a lot of trash all over our beautiful county. The most egregious I have seen is in Chico area, where they placed around 50 illegal advertising signs in less than a one mile stretch of road. Absolutely abhorrent behavior for a local business, showing they clearly don’t care about their community.
Johnny Tsunami exterior cleaning service area map
Johnny Tsunami exterior cleaning technician holding professional pressure washing equipment

Frequently Asked Questions

Roof cleaning in Gig Harbor typically ranges from $400 to $900 depending on the roof size, moss buildup, pitch, and accessibility. We offer free quotes and honest pricing — no hidden fees.
Yes — our equipment and methods are perfect for marine structures.
Yes. Our Tsunami Soft Wash System uses eco-friendly detergents and low pressure to safely clean siding, trim, and even windows without damage to paint, wood, or landscaping.
For most Gig Harbor homes, professional exterior cleaning at least once a year helps control dirt, algae, moss, and other buildup. Properties near the waterfront or surrounded by trees may benefit from more frequent cleaning.
We do. Many Gig Harbor homeowners choose bundled services — like roof + gutter cleaning or house wash + windows — to save time and money. Ask about our maintenance plans for recurring discounts.
In Gig Harbor’s wet and moss-prone climate, we recommend gutter cleaning at least 1–2 times per year and roof moss treatment every 1–3 years, depending on tree coverage and roof type.
Yes — Johnny Tsunami is fully licensed, bonded, and insured in Washington. Every technician is trained, background checked, and covered so you can feel confident and protected.

Restore Your Gig Harbor Property with Professional Exterior Cleaning

From roof moss removal to sparkling windows and clean siding, Johnny Tsunami provides reliable exterior cleaning that protects your Gig Harbor property and enhances curb appeal.
Johnny Tsunami exterior cleaning team