.png)
.png)
.webp)
Deck Cleaning Service for Every Outdoor Surface
WashTech provides deck cleaning service for homeowners and strata properties across Vancouver. From cedar and composite decks to concrete patios, we use soft washing and controlled pressure methods that clean without damaging the surface.
Trusted by Starbucks, Shoppers Drug Mart, Tim Hortons & More
.svg)
.svg)
.svg)
.png)
Before and After Every Deck and Patio Cleaning Service
Vancouver's rain and humidity work on your deck year-round. These are real results from our deck and patio cleaning service across Greater Vancouver. Every job is photographed before we start and after we finish so you know exactly what you got.
We are here to help!
We are trusted by homes and commercial buildings across Greater Vancouver. Get in touch with us!
Why Choose WashTech For Deck and Patio Cleaning In Vancouver
Homeowners across Vancouver rely on WashTech for deck and patio cleaning that gets the surface right. Wood, cedar, composite and concrete each need a different approach. We assess the surface before we start, match the method to the material, and show up on time with the right equipment.
WorkSafeBC Covered
Deck and patio work means chemicals and equipment on your property. Every WashTech job runs under full WorkSafeBC coverage. Your property is protected and so is our team.
Satisfaction Guarantee
If the result does not match what we quoted, we come back and fix it. You do not pay until the work meets your expectations. That is the standard on every job we do.
Gutter Cleaning Add On
Leaves and debris from your deck end up in your gutters. Add a gutter clean to your visit and handle both in one appointment. Same crew, same day, no extra coordination needed.
Fully Insured
WashTech carries $2 million in liability coverage on every job. If you need documentation for your strata council or property manager, we provide it on request.
Surface Safe Methods
Cedar splits, composite scratches and concrete etches if the wrong pressure is used. We assess your surface first, then choose the right pressure and solution for that specific material. Clean surface, no damage.
24-Hour Response
Send us your quote request and we respond within 24 hours. No waiting for a callback. A clear quote and available dates, fast.
Hear From Our Clients
Homeowners and businesses alike trust WashTech for dependable service, year after year.
Trusted by our clients in the lower mainland - our 5-star Google review rating reflects top-quality service and customer satisfaction.
We've been teaming up with WashTech for over five years now, and it's been nothing short of fantastic. Aidan and his crew are absolute pros reliable, detail-oriented, and genuinely great to work with.
"We’ve partnered with WashTech on several exterior cleaning projects, and the experience has always been top-notch. Their team delivers results every time."
Verified Google Review
"Aidan was prompt, respectful, experienced and hardworking. He repaired and cleaned my gutters, removed moss and even fixed a hole in the stucco of my house that was concerning me. I can’t recommend him enough."
Verified Google Review
"I highly recommend WashTech! We've had Elan and Aidan look after our annual property maintenance for a couple of years now (windows, gutters, roof cleaning, pressure washing) and they've always done an outstanding job! "
Verified Google Review
"Elan and Aiden are absolutely great! They are meticulous, detail oriented and have done a fabulous job on the Spring power washing and window cleaning on my home."
Key Benefits Of Our Deck and Patio Cleaning Service
Wood, composite and concrete covered: cedar, Trex, treated lumber and concrete patios cleaned in a single visit
Moss and algae removal: organic growth makes surfaces slippery and breaks down materials over time. We remove it properly
Completed in a single visit: most deck and patio jobs across Greater Vancouver are finished in one day
Residential, strata, and commercial: single family homes, townhouse complexes and managed properties all serviced
Surface protection, not just cleaning: we match pressure and solution to your specific surface every time
Extends your deck lifespan: regular cleaning is the lowest cost way to protect what is already there
How Our Vancouver Patio and Deck Cleaning Works In 4 Steps
You call. We handle everything. You get a clean deck. That's it.
- Step 1: Free Quote (24 Hours)
Submit a request or send us photos of your deck or patio. We assess the size, surface type and condition and give you a clear price. No surprises. - Step 2: Site Check and Surface Prep
We walk the surface before we start, check the condition of the boards or concrete, and protect any surrounding plants or furniture. Every job is assessed before work begins. - Step 3. Cleaning and Treatment
We clean the surface using the method suited to your material. Cedar and composite get soft washing at low pressure. Concrete patios get controlled high pressure. Moss, algae and grime removed properly. - Step 4: After Photos and Walkthrough
We photograph the finished deck or patio so you have a record of the result. Then we walk you through what was done. You do not pay until the result matches what we quoted.
Founded in Vancouver, Built on Standards
Aidan Bar-Lev-Wise
CEO & Founder
Aidan Bar-Lev-Wise is the Founder and Owner of WashTech, a Vancouver-based company specializing in professional exterior property maintenance for residential and commercial clients across the Lower Mainland. With a reputation built on reliability, safety, and service excellence, Aidan leads WashTech with a clear mission — to deliver trusted, detail-oriented solutions that protect and elevate every property.
Born and built in Vancouver, we know this city's buildings, its climate, and what years of West Coast rain and organic growth do to exterior surfaces. What started as window cleaning grew through referrals into gutters, soft washing, pressure washing, and now balcony cleaning services for condos and stratas across the Lower Mainland. With over five years of gutter cleaning experience, three years in soft washing, and a background in carpentry, Aidan holds an Instructor Rating and continues to expand his expertise and share his knowledge with others, a reflection of his lifelong commitment to learning, leadership, and community. I'm Aidan Bar-Lev-Wise, and that standard hasn't changed since day one.
Deck and Patio Cleaning Services for Every Surface Type
From cedar and composite decks to concrete patios and stone pavers, our deck and patio cleaning services are matched to the material. Right method, right pressure, no damage.
Cedar Decks
Soft wood needs low pressure. We soft wash cedar to lift moss and algae without touching the grain.
Composite Decks
Our composite decking cleaning services use moderate pressure and surface safe detergents that remove buildup without dulling the finish.
Treated Lumber
Controlled pressure that removes grime and moss without opening the grain.
Concrete Patios
Our outdoor patio cleaning service removes embedded algae, moss and years of buildup. The difference after a single clean is immediate.
(1).webp)
Stone and Paver Patios
Even pressure and the right detergent to avoid etching or displacing jointing sand. Ready to use the same day.
Frequently Asked Questions About Deck and Patio Cleaning In Vancouver
How often should I have my deck or patio cleaned in Vancouver?
Once a year is the baseline for most properties across Greater Vancouver. Decks in shaded areas, under trees, or on the North Shore accumulate moss and algae faster because of higher moisture levels. If your surface feels slippery underfoot or you can see green growth starting, that is your signal to book a clean before the buildup does permanent damage to the wood or coating.
Will pressure washing damage my wood deck?
Can you clean my deck and patio at the same time?
Give us a call
604-757-2016
WashTech
Reliable, certified exterior cleaning experts serving residential and commercial properties across the Greater Vancouver.
.png){kind=icon}
