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

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!
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ROTban Works During Rainfall, Scientists Agree
Dec 21, 2020 | by ROTban Services Corp.I’d like to explain how the science behind ROTban proves that lots of rain produces good results with our unique product and system. Once ROTban is on the roof, it bonds there. Rain cannot wash it off, even if it happens before the ROTban dries. Once bonded, it creates an anti-moss environment for four years […]
Continue ReadingRoof Stain Removal: The Finishing Touch
Oct 30, 2020 | by ROTban Services Corp.Lots of us spend an enormous amount of time and energy and money keeping our homes looking their best. We clean them, fix things that need repair, landscape our yards, cut the grass, and make constant improvements. We pay close attention to the exteriors of our homes, including the siding, gutters, and the windows, but […]
Continue ReadingTestimonials Read More Testimonials
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.
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.
Fully Backed Since 1998