CLEAN TECH PRO WASH
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Roof Cleaning Services:

  • moss removal and treatment applied to kill moss at root level
  • debris removal from roof
  • black algae removal (with or without rinse)
Contact Clean Tech

That's Not Just Dirt Up There!

ROOF CLEANING AND RESTORATION SERVICES

Clean Tech Pro Wash: 
  • does not use high pressure wands which can damage roof shingles​.
  • requires 2 techs on the job for safety and to ensure your property and to ensure all landscaping is properly protected.
  • performs a full inspection before and after each job with photos for full quality assurance and customer satisfaction.
  • is in good standing with WorksafeBC and holds $5 000 000 liability insurance.

Our Softwash roof cleaning system uses a low-pressure,  solution-based application that removes algae, lichen and moss from your roof.  Our cleaning solutions are biodegradable. 
Contact us for a free quote
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Lichen on an asphalt shingle roof
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Classic Pacific Northwest Roof! Moss Capital of the Americas!
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Dead algae turns yellow after our treatment. We can rinse it or you can let the rain make it clean again!
Those black streaks on your roof you thought were dirt or rain that just hadn't quite dried off yet (we do live in the Pacific NorthWest after all), isn't actually dirt at all.  Your asphalt roof shingle has black algae living on it and it really likes its living conditions so it's not going anywhere soon.  Black algae, or Gloeocapsa Magma, thrives in wet climates and it feeds on the limestone filler which is now found in most modern roof shingles.  This black algae holds moisture within the roof shingle which causes premature aging, rotting and granule loss (the granules can often be found in the gutters mistaken for sandy dirt).  The algae tends to spread during rainfalls causing black streaks to show up on sidewalks, pool decks and even on the exterior walls of your home.  It can also transfer from house to house, leading to unwelcome neighbourly conversations about your rampant traveling algae instead of the usual, "Nice weather today, eh?"
The two other culprits we have camping on our roofs in the Lower Mainland are lichen and the dreaded moss. Lichen is greyish white and also thrives up here on our roofs.  And if you have a north facing roof close to trees, we are guessing you also have some moss growing up there as well. 
We have the latest technology and cleaning products to safely remove algae, lichen and moss without the damaging effects of a high pressure washer nozzle.  Our softwash system safely and effectively rids your roof, siding and concrete surfaces of all dirt, moss, lichen, tannin stains and even rust stains on concrete.
​Our Services:  (GVRD Region)
  • Residential House & Roof  washing
  • Shopping centers
  • Apartment complex cleaning
  • Marinas & Docks
  • Stadiums/Arenas/Skate Parks
  • Commercial Buildings
  • Playground Sanitation
  • Banks
  • Restaurants 
  • Dumpster Pads
With the latest innovative cleaning products on our trucks and the most up to date soft wash equipment, Clean Tech Pro Wash is able to deliver impressive results that will transform and renew your property.

Clean Tech Pro Wash
is a division of 

Green Tech Resurfacing Ltd
19102 27th Ave, Unit #4
Surrey, BC
V3S 5T1

​www.greentechresurfacing.com



w:  www.cleantechprowash.com
e:  ​ 
cleantechprowash@gmail.com


604-908-3573



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