Window CleaningRinsed with deionized water so nothing dries into spots.See window cleaning 
Gutter CleaningCleared gutters, including the downspouts others skip.See gutter cleaning 
Soft WashingMould and algae off stucco, brick and vinyl.See soft washing 
Christmas LightsDesign, install and takedown.See christmas lights More services
Not sure which service you need? Call us and we’ll help you pick.
604-757-2016Where we work
See every area we serve Not sure we come to your street? Call and ask.
604-757-2016Roof cleaning Vancouver property owners can count on to protect one of the most expensive parts of their home. We work with residential homeowners, strata councils, and commercial properties across Greater Vancouver, removing the moss, algae, and debris that BC's rain and humidity cause year-round.
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Moss, algae, and debris build up fast in Vancouver's wet climate. These results show what a single roof cleaning and moss removal service does for local homes. No pressure washing, no damage to your shingles.
We are trusted by homes and commercial buildings across Greater Vancouver. Get in touch with us!
You see the work on every job
Trusted across Greater Vancouver
WorkSafeBC compliant
Professional results using commercial-grade equipment
Vancouver homeowners and property managers trust WashTech for safe, thorough roof cleaning and backed by real accountability. From single-family homes to strata complexes across Vancouver, Burnaby, North Vancouver, West Vancouver, and the Tri-Cities, our crew delivers consistent results with clear communication and documented proof of every job completed.
Roof work puts crews at height and homeowners at risk if something goes wrong. Every WashTech roof cleaning job is performed in full WorkSafeBC compliance, protecting your property and our team.
Looking for a roof cleaning company near you in Vancouver? WashTech was founded here by Aidan Bar-Lev-Wise. We know Vancouver's climate, roofing materials, and serve homes and stratas across Vancouver, Burnaby, North Vancouver, West Vancouver, and the Tri-Cities.
Not every roof cleaning company in Vancouver carries liability insurance. WashTech does, on every residential and commercial project, from first ladder to final cleanup.
Roof cleaning done poorly can damage shingles or leave moss to grow back within months. Our clients rate us 5 out of 5 on Google because we get it right the first time.
Moss and debris from your roof end up clogging your gutters. We clean both in one visit so your entire roof system drains properly.
Harsh roof cleaning chemicals can kill landscaping and contaminate runoff. We use biodegradable, non-toxic products that are safe for your plants, pets, and family.
Yanni FyssasOwner of K&D Building Maintenance Ltd. VancouverWe'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.
Lucas BarkerCondo Owner VancouverWe’ve partnered with WashTech on several exterior cleaning projects, and the experience has always been top-notch. Their team delivers results every time.
Lisa HartleyHome owner, VancouverAidan 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.
Doreen GregsonHome owner, Lions BayI 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!
Cheryl KennyHome owner, VancouverElan 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.
Alison SunThe team was professional, punctual, and did an excellent job. My windows are sparkling clean. I highly recommend their service!
Marko JoannouExcellent care taken and quality work. Dimitri and Eric were very efficient and thoroughly cleaned inside and out of a massive glass ceiling.
Connie WilsonVlad and Erin at WashTech did an amazing job! Our house exterior including windows, walkways and patio are now sparkling clean.
Shadi El BabaVlad did an excellent job roof cleaning, power washing the driveway and a soft wash of the front of my house. My house is ready for the summer thanks to Vlad and Washtech!
Jodi CristallWash Tech was amazing! Aidan was extremely professional and his follow-up was excellent. Our Tech, Vlad, was excellent.
Scott DVlad did a great job on my place cleaning a glass awning , gutters and windows super friendly and Great results! Thanks guys
Tiina MackAmazing local company! Aiden was so prompt and courteous as was Vlad who power washed our residential driveway, sidewalks and unit paver patio in Vancouver.
Yanni FyssasOwner of K&D Building Maintenance Ltd. VancouverWe'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.
Lucas BarkerCondo Owner VancouverWe’ve partnered with WashTech on several exterior cleaning projects, and the experience has always been top-notch. Their team delivers results every time.
Lisa HartleyHome owner, VancouverAidan 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.
Doreen GregsonHome owner, Lions BayI 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!
Cheryl KennyHome owner, VancouverElan 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.
Alison SunThe team was professional, punctual, and did an excellent job. My windows are sparkling clean. I highly recommend their service!
Marko JoannouExcellent care taken and quality work. Dimitri and Eric were very efficient and thoroughly cleaned inside and out of a massive glass ceiling.
Connie WilsonVlad and Erin at WashTech did an amazing job! Our house exterior including windows, walkways and patio are now sparkling clean.
Shadi El BabaVlad did an excellent job roof cleaning, power washing the driveway and a soft wash of the front of my house. My house is ready for the summer thanks to Vlad and Washtech!
Jodi CristallWash Tech was amazing! Aidan was extremely professional and his follow-up was excellent. Our Tech, Vlad, was excellent.
Scott DVlad did a great job on my place cleaning a glass awning , gutters and windows super friendly and Great results! Thanks guys
Tiina MackAmazing local company! Aiden was so prompt and courteous as was Vlad who power washed our residential driveway, sidewalks and unit paver patio in Vancouver.
Lorne FolickThese guys are amazing. Thought I would have to paint a well as clean. All done at once. Prompt. Careful. And a superior outcome. Highly recommend
Rebecca RecantExcellent service! Very professional and on time. Our home is sparkling!
Alan LewisAbsolutely perfect customer service cleaned my glass awning looks like new again
Praveena DineshAidan and his crew did a wonderful job on the power wash. They removed moss and cleared the drain. I’m planning to get them for our other buildings too. I definitely recommend WashTech 😊
Jurgen JurgensPouring rain and they showed up like champs! Great job, smooth billing, great service. Thanks Gents!
Dejan LalicExtremely professional work. Exceeded my expectations from all levels of the organization. I will recommend them for sure! Techs on site got additional gift from me.
Asad HussainGreat experience! WashTech is the best in the business!
Lorne FolickThese guys are amazing. Thought I would have to paint a well as clean. All done at once. Prompt. Careful. And a superior outcome. Highly recommend
Rebecca RecantExcellent service! Very professional and on time. Our home is sparkling!
Alan LewisAbsolutely perfect customer service cleaned my glass awning looks like new again
Praveena DineshAidan and his crew did a wonderful job on the power wash. They removed moss and cleared the drain. I’m planning to get them for our other buildings too. I definitely recommend WashTech 😊
Jurgen JurgensPouring rain and they showed up like champs! Great job, smooth billing, great service. Thanks Gents!
Dejan LalicExtremely professional work. Exceeded my expectations from all levels of the organization. I will recommend them for sure! Techs on site got additional gift from me.
Asad HussainGreat experience! WashTech is the best in the business!
Soft brush moss removal: no pressure washing, no damage to your shingles or tiles
Chemical treatment to prevent regrowth: moss and algae are killed at the root, not just removed from the surface
Completed in one day: most residential roof cleaning and moss removal jobs are finished within a single visit
All major roof types: asphalt shingle, concrete tile, and metal roofs across Vancouver properties
Residential, strata, and commercial: single-family homes, multi-unit complexes, and commercial buildings
Photo documentation: before and after photos provided so you can see exactly what was done
You call. We handle everything. You get a clean roof. That's it.
Every roof is different. Cost depends on the size of your roof, the pitch, how much moss has built up, and accessibility. Submit a request or send us photos and we'll give you a clear, no-obligation quote.
Most Vancouver homes benefit from roof cleaning every 1 to 2 years. Properties with heavy tree coverage, north-facing roofs, or areas with limited sun exposure may need annual cleaning to prevent moss and algae from spreading and causing damage.
Not when it's done properly. We use a soft brush to remove moss by hand and never pressure wash roofs. Pressure washing strips the protective granules from asphalt shingles and can crack tiles. Our method removes moss safely without damaging your roofing material.
You see the work on every job.
$2M
WorkSafeBC compliant, with compliance documents for stratas and property managers.
Send your address and a couple of photos. You will have a clear price back quickly in most cases.
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