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ROTban™ is the superior choice for lasting


  • Vancouver
  • Surrey
  • The Lower Mainland
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Soft spray on. Soft spray off. Clean for years.
That's the ROTban™ REVolution
Roof after moss removal building cleaning canopy cleaning landscape structures siding cleaning
Roof Moss Removal Learn More
Building Cleaning Learn More
Canopy Cleaning Learn More
Landscape Structures Learn More
Siding Cleaning Learn More
Watch These Exterior Surfaces Get Clean!
Learn More About Our Warranties

Our 4* Year Warranty* up to 4 years

Exceeds Industry Standards

Learn More About Our Warranties

Over The Top
Roof Moss Removal

ROTban™ Roof Moss Removal gives you a more beautiful and healthy roof. Our roof stain and moss removal system was released in 1998 in response to the warnings of professional roofing engineers, “Scraping and power washing is destructive!” Since that time, we have served thousands of homeowners in Greater Vancouver with gentle, proven long lasting moss control and roof stain removal. Vancouver, Burnaby, Surrey, Langley, and cities well beyond are experiencing ROTban professionalism, following the rules of good roofing care.

Because of our firmly backed Four Year Moss Free Warranty, the cost of using this, the best system, is the least. Your moss problem is solved for Four Years! If you do nothing, or use old fashioned cleaning methods, you could experience premature roof failure. So get a free quote today on the gentle, effective, long lasting ROTban REVolution!

Moss, Mold and Mildew...

Gone a Long Time

Spray gun for moss removal

This shingle roof sample demonstrates ROTban’s successful method. Algae had stained it. Gently, ROTban™ flowed down, cleaning the stains.

It was applied professionally - no power washing, brushing or scraping was done. Natural rainfall completed the cleaning over a six-month period, damage free.

Contact us today for a free quote!

Proven Breakthrough
in Exterior Cleaning

ROTban™ ‘Building Cleaning That Lasts’ equals resiliently clean buildings. Our revolutionary wall and siding cleaning system was developed when professional engineers started saying, “Power washing is destructive!” Soft washing is in, and ROTban is the ULTIMATE Ultra-Soft Wash. It’s the softest, fastest, least destructive, most responsible exterior building cleaning available. It keeps working for years, which is truly REVolutionary! Because of our firmly backed Two Year Stain Free Warranty, the cost of using the best system, is the very least. Your stain problem is solved for years!

Millions of Raindrops Work For Free! Want to really save money cleaning buildings? ROTban™ provides the most unique and economical building cleaning service available. Ultra-effective wall cleaning that uses normal rainfall to do most of the actual cleaning labour! Get your free info today and be part of the gentle, effective, long lasting ROTban REVolution!

Blog Read More Articles

Building Enclosures – Roof Tools and Safety Wear and Tear

May 28, 2022 | by ROTban Services Corp.

Roof damage has been a hidden and costly result of various trades using uneducated, careless, and sometimes downright unscrupulous methods of work.   After the problem of roofers taking short cuts, and doing improper installations, physical roof moss removal is the next big culprit. We deal with sloped roofing here because there are fewer issues with […]

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Building Enclosures – Siding Cleaning Errors

Mar 16, 2022 | by ROTban Services Corp.

Siding cleaning must be done with a gentle process to avoid creating rot on the inside of the exterior walls. Typically, in Greater Vancouver, homes are clad with self sealed systems consisting of siding and an underlayment.  Any injection of water beyond these two protection products is trapped within the wall, causing rot. The rot […]

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Testimonials Read More Testimonials

Heather & Don Boyle, Surrey, BC

We wish to express our appreciation of a job well done. Last year we asked ROTban to remove the moss and lichen from our concrete roof, and the results are excellent. The roof caps were particularly affected, and the moss had also been growing between the concrete shingles. Now the roof is devoid of any signs of moss and looks great! We would highly recommend this treatment to anyone looking to have their roof rid of moss.

Vicky Plett, Sea of Cortez, Mexico

I can say that my experience with the people behind ROTban has been exemplary, I trust their reputation and recommendations. One more very satisfied customer from afar. I can continue cruising the Sea knowing my home is well covered.

ROTban™ Warranties have Been
Fully Backed Since 1998
Gentle and friendly to...