Oakville Roof Cleaning & Moss Removal

Extend the life of your roof with eco-friendly moss and debris removal that protects shingles, prevents costly leaks, and keeps your home looking its best season after season.

  • Always wear fall arrest gear
  • Eco friendly solutions & non-abrasive removal
  • All rooftops and valleys to be cleared of branches, leaves and debris
  • Before and After photos

4.6 in Oakville across 11 verified reviews

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    Brands the Gorilla Property Services network has worked with across Canada and the U.S.

    Stains around your property are inevitable. Discolouration comes with algae growth, build up of dust and dirt and even the occasional graffiti spray. This type of staining can give off the wrong impression of your home or business and maybe you like it a little bit less as well. When your property needs to be spruced up, it is our Gorillas to the rescue with our Oakville pressure washing.

    Stains, Pains & High-Powered Water

    In a damp climate, there is nothing to be done about moisture. It soaks into surfaces, rots building materials and can give you one heck of a chill. Going up against nature is a bad idea but learning how to treat its side effects is a necessary evil. Having marks and discolouration around your space can make even the most cared-for home or storefront look sloppy. Instead of giving off the wrong impression, let our Gorillas help you give off the right one. In the right paws, highly pressurized water treats organic and man-made stains around your home or commercial property. Instead of renting a pressure washer and trying to tackle your space on your own, call in the pros to have it done safely and effectively.

    Oakville Pressure Washing: Property Maintenance Made Simple

    If you aren’t sure how to deal with a bit of algae here or ground-in dirt there, our Gorillas can help. The first step to any proper removal is identifying what you are dealing with. Sometimes it is dried mud, moss, bird droppings or even graffiti but our cleaning services can handle it all. By using an application of our eco-friendly foaming cleansers to loosen surface stains, our Gorillas can get down to the root of your issues and address them accordingly. A little elbow grease gets our Gorilla Brushes moving, clearing any lifted dirt and paving the way for pressure washing. Stains don’t stand a chance against our Gorillas.

    Power washing services can clean stains and surrounding areas, but they can also mean damage in the wrong hands. Inexperienced use of power tools can mean damaged window, or even broken skin. Ditch the risk and call the pros for your exterior washing services.

    How It Works

    Three steps to a spotless property

    No phone tag. No mystery pricing. Just a quick quote, a confirmed crew, and a job that’s done right.

    1. Get your quote

      Tell us what your property needs through the hero form, the Book Online modal, or a quick phone call.

    2. We schedule

      A local Gorilla crew picks the next available slot — usually within days, faster in priority seasons.

    3. We show up

      Crew arrives in branded vehicles, full kit, on time. We clean up after ourselves and email you the receipt.

    Customer Reviews

    4.0
    ⭐⭐⭐⭐☆

    Based on 10 Google reviews

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    Ready when you are

    Property maintenance, handled.

    Free, no-obligation quote. No surprises, no hidden fees.

    Call 1-844-467-4552

    Common questions

    Roof Cleaning — answered

    Can I clean my roof myself?

    We strongly discourage cleaning your own roof. The combination of fall risk, handling cleaning chemistry, getting safe access, and protecting your warranty all favour professional service. DIY is the leading cause of roof damage from cleaning, usually from wrong technique or the wrong equipment.

    Should I schedule annual roof inspections?

    Yes, an annual visual roof inspection catches issues like early moss, lifted shingles, or lichen before they become costly. We often pair the inspection with a scheduled cleaning visit, so the crew is already on site and can flag anything that needs attention.

    Do you handle flat commercial roofs?

    Yes, we clean all common commercial flat roof types: single-ply membranes like TPO, PVC, and EPDM, built-up roofing (BUR), and modified bitumen. Each membrane has its own tolerances, so our crews adjust the cleaning approach and chemistry to suit the material rather than using one method everywhere.

    Should I add soft washing to my roof cleaning?

    Think of it as cleaning up what the roof work leaves behind. Runoff from roof cleaning carries chemistry and loosened grime down the walls, and on stucco, vinyl, or painted siding that can show. Soft washing the siding in the same visit prevents new streaks from appearing.

    How many crew members come?

    Crew size follows the job, not a fixed rule. Two technicians cover most homes: one managing application while the other handles ground rinsing and landscape protection. Bigger or commercial roofs move to three or four so the work stays efficient and the chemistry is rinsed promptly.

    How often should I have my roof cleaned?

    Most asphalt shingle roofs need cleaning every 3 to 5 years, while tile and metal roofs typically go 5 to 7 years between cleanings. Heavy tree canopy, shade, or damp climates accelerate moss and algae growth and push that schedule shorter.

    Do you offer move-in roof cleaning?

    Move-in cleaning works either way, and the timing depends on access. Before move-in is easiest while the house is empty. After move-in is fine too. Either way, a new home’s roof history is usually a mystery, so a fresh clean resets the clock.

    Will the crew clean up after themselves?

    Yes, cleanup is part of every job. The crew removes all debris knocked loose from the roof, picks up drop cloths, and rinses away any chemistry from surfaces and landscaping. The property is left in its original condition, with no piles or residue for you to handle.

    Do you use harnesses?

    Yes. For steep roof work, generally 8/12 pitch or steeper, crews use a harness with a secured anchor and lifeline. It’s standard safety practice that protects the crew and lets them work carefully rather than rushing across a surface where a slip would be dangerous.

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