Niagara Falls 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

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

    Humans and Gorillas differ in many ways but climbing abilities are near the top of the list. Despite not being real Gorillas, our team of experts do have sure footing, so they are the natural choice to help you with your heights. If you are looking for a helping hand around your home or business, our experts can get the best results, all while extending the life of your roofing. Instead of struggling with Niagara Falls roof cleaning and moss removal, let our experts climb that mountain for you.

    Keeping Clear, All Year

    The two most obvious reasons that our clients seek out roof and gutter cleaning services are: a) it has been a while; b) there is visible issues or moss. Roofing is not always visible from the ground level but it is safe to assume that clutter is still piling up, even when you can’t see it. A few leaves or rogue sticks here and there might not be visually appealing but that is the least of your problems. Professional roof cleaning services do not just focus on clearing off the surface of your home or commercial property, but focuses on moss and algae as well.

    When it comes to a roof, clearing away debris is not enough to keep your materials in good condition. Identifying and treating invasive growth is a part of any effective maintenance program but this is easier said than done. In fact, a roof full of debris can quickly turn into a vicious cycle. Organic debris holds onto moisture, which keeps roofing damp. This dampness leads to moss formation, and moss holds on to even more moisture. This much water damages shingles and softens decking, pulling important materials away and paving the way for damage.

    It is easy to see why regular cleaning is important. Every day, property owners turn to pressure washers to blast away unwanted growth. This might seem like an appropriate way to get rid of wanted moss but it does more harm than good. When materials are weakened, pressure washing can blast away chunks and slivers. This means water can sneak in where it isn’t meant to. Leaks, water damage and rot can all be avoided with one phone call to a reputable cleaning company.

    Niagara Falls Roof Cleaning & Moss Removal: Expert Results Every Time

    From the falls to St. Catharines and all across the Niagara region, no one tackles roof maintenance like a Gorilla. Whether dealing with concrete surfaces or asphalt shingles, our experienced technicians have got you covered. Instead of being just another name on a call-sheet, each member of the Gorilla team is local to your area. This means that we are dedicated to getting the right results for our friends, neighbours and communities – and to doing it safely.

    The whole process starts with setting up proper safety equipment and securing surrounding areas. Once this is done, it is time for assessments! Taking stock of the condition of your roofing is key to getting the right results without any unnecessary damage. Water testing and ‘before and after’ photos are then used to show clients how much of a difference regular service makes.

    Our team of experts highly recommend twice annual services, once in fall and once in spring. Whether you are looking to care for a home, workspace or strata property, you can start with a free estimate. Call today to speak with a professional for a free quote and peace of mind.

    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.

    Ready when you are

    Property maintenance, handled.

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

    Common questions

    Roof Cleaning — answered

    Will soft washing hurt my shingles?

    In Niagara Falls, properly applied soft washing protects shingles rather than harming them. The low-pressure approach and targeted chemistry lift moss and algae without dissolving asphalt or knocking off granules. The growth comes off while the shingle surface stays fully intact.

    Do you clean condo or strata buildings?

    Yes. We clean condo and strata roofs throughout Niagara Falls, coordinated through building management or the strata council. Service is usually scheduled so the entire roof gets the same soft-wash treatment and billing runs through the building.

    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.

    Can you clean solar panel roofs?

    Yes, solar panels get a specialty cleaning that pairs with regular roof service. The panels need a different technique than the roof itself, since the glass and electronics call for gentle, residue-free methods that clear dirt and growth without scratching cells or harming output.

    Do you clean roofs on rental properties?

    Rental roofs are some of our most common work. Owners who do not live on-site rely on us to catch moss and algae buildup before it shortens the roof’s life, which is why we usually schedule these on a recurring maintenance basis.

    Will the crew return if I'm not satisfied?

    Return visits cover workmanship, meaning anything the crew missed or did not finish properly. Spotted a streak left behind or an area that was skipped? Call the office and we send a crew back at no charge. Environmental regrowth over time is a separate, maintenance matter.

    How many crew members come?

    For a typical Niagara Falls residential roof, two technicians is standard, enough to handle application and ground rinsing safely. Larger homes or commercial buildings in the area usually see a crew of three to four, matched to the roof size and access.

    What about debris that washes off?

    The runoff is planned for, not an afterthought. Before rinsing, crews confirm the gutters can carry the load so loosened growth and debris drain away rather than pooling on the roof. Whatever collects at the downspout exits is cleaned up before the crew leaves.

    Will you provide a service report?

    Yes. Every roof cleaning ends with an emailed service report. It includes before-and-after photos, the scope of work performed, any issues our crews flagged on the roof, and practical recommendations for keeping moss and algae from returning.

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