Roof Cleaning and Repair in London, ON

At Masters' Guild, we offer expert roof cleaning and repair services to maintain the health and appearance of your roof. Our skilled professionals use safe and effective methods to remove debris, moss, and algae buildup, preventing long-term damage. Additionally, we provide comprehensive repair solutions to fix leaks, replace damaged shingles, and address other issues that compromise your roof’s integrity.

Roof Cleaning and Repair in London, ON: Soft wash roof cleaning typically runs $440–$1,100 CAD in 2026; the other common jobs below range from $130 to $2,050, depending mostly on roof size and pitch. Post your job free on Masters' Guild to get offers from ID-verified local pros; payment is held until the work is done.

What roof cleaning and repair costs in London, ON (2026)

Roof cleaning and repair cost in London, by jobSoft wash roof cleaning$440–$1,100Moss removal$550–$1,650Moss prevention treatment$160–$330Gutter cleaning bundle$130–$330Minor roof repair$380–$2,050mastersguild.ioTypical range, CAD, 2026 estimate
Typical roof cleaning and repair prices in London, ON (CAD, 2026) — low to high per job
JobTypical range (CAD)Unit
Soft wash roof cleaning$440–$1,100per job
Moss removal$550–$1,650per job
Moss prevention treatment$160–$330per job
Gutter cleaning bundle$130–$330per job
Minor roof repair$380–$2,050per job

Estimates: typical Canadian ranges adjusted for London's regional price level (about 9% above the national average; estimate (AreaVibes 2025 cost-of-living index)). Get two or three quotes for your exact job.

Our Roof Cleaning and Repair Expertise in London, ON

Thorough Roof Cleaning

Extend the lifespan of your roof with our specialized cleaning services. We use gentle yet effective techniques to clear moss, algae, and debris without causing damage to tiles or shingles. Regular cleaning not only improves curb appeal but also prevents costly repairs.

Roof Repair Services

From minor leaks to significant damage, our roof repair services address a variety of issues. Our team ensures timely and reliable repairs, restoring your roof’s durability and weather resistance.

Gutter Cleaning & Repair

Keep your gutters functioning properly with our gutter cleaning and repair services. We remove blockages and fix damaged sections to maintain optimal drainage, protecting your home from water damage.

Tile & Slate Roof Maintenance

Our tile roof maintenance and slate roof maintenance services preserve the structural integrity of your roof. We specialize in cleaning and repairing these delicate materials, ensuring long-term durability and performance.

Roof Cleaning and Repair

Why Choose Masters' Guild for Roof Services?

  • Skilled Professionals: Our team is experienced in all aspects of roof cleaning and repair, providing safe and efficient solutions.
  • Comprehensive Care: From cleaning to repairs and gutter maintenance, we handle all your roofing needs.
  • Transparent Pricing: No hidden costs—just clear and fair pricing for every service.
  • Convenient Scheduling: Book roof services through our user-friendly app at a time that works for you.

Get Started Today!

Post your Roof Cleaning and Repair Quest through our app and connect with trusted professionals. Whether it’s cleaning, repairs, or gutter maintenance, Masters' Guild ensures quality service that protects your home.

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Roof Cleaning and Repair Services We Offer

Masters' Guild provides a comprehensive range of roofing solutions tailored to your needs:

  • Roof Cleaning: Removal of moss, algae, and debris to maintain roof health.
  • Roof Repair: Fix leaks, replace shingles, and address structural issues.
  • Gutter Cleaning & Repair: Clear blockages and repair damaged gutters.
  • Tile & Slate Roof Maintenance: Specialized care for tile and slate roofs.
  • Emergency Roof Repairs: Rapid response to urgent roofing issues.
  • Mobile-Friendly Platform: Easily book, track, and manage services through our app.

What's different about roof cleaning and repair in London

London’s freezing winters and typical annual precipitation make roof drainage, snow and ice removal, and seasonal upkeep relevant. ECCC’s 1991–2020 normal lists a January daily average of −5.4 °C, a July daily average of 21.0 °C, and 961.6 mm of typical annual precipitation. For cleaning or minor repair, account for roof size and pitch, moss buildup, roof material, height and access, fall protection, and runoff control.

London has substantial older housing stock: 29.9% of occupied dwellings date from 1961–1980, while 22.4% date to 1960 or earlier, and 48.8% are single-detached. In Old North, Wortley Village, and Old East Village, roof material and access are important job details. Late summer through September is busiest; spring or early summer offers more availability. Cleaning-only work is generally unlicensed, while repairs need an insured roofing contractor licensed where required.

What moves the price in London

  • Freezing winters make snow, ice removal, drainage, and roof upkeep relevant.
  • Older dwellings may need careful assessment of roof materials and minor repairs.
  • Steep roofs, height, and limited access can require fall protection measures.
  • Late summer through September is busiest for roof cleaning and repair.

Licensing and permits in Ontario

No provincial licence. Home Construction Regulatory Authority (HCRA). No provincial licence applies to general renovation contractors, but builders and sellers of new homes must be HCRA-licensed; verify them in the Ontario Builder Directory.

Municipal building departments generally enforce the Ontario Building Code and issue residential permits; on-site sewage permits may instead be handled by a board of health or conservation authority. Confirm local exemptions before starting work. In London, permits come from the City of London Building Division.

Tax: Yes—labor for home repair, maintenance, and renovation services is generally taxable at 13% HST.

Best time to book in London

Late summer through September is busiest; book in spring or early summer for more availability. Peak demand: August and September. Typical job length: 2-6 hours; minor repairs may take 1 day.

DIY or pro? DIY is limited to safe ground-level debris clearing; hire an insured pro for roof access, chemical treatment, or repairs.

Areas we cover in London

Pros on Masters' Guild take roof cleaning and repair jobs across London neighborhoods including Old North, Wortley Village, Byron, Oakridge, Westmount, White Oaks, Lambeth and Old East Village.

Frequently Asked Questions

When is the best time for roof cleaning in London, ON?

Late summer through September is the busiest period for roof cleaning and repair in London, ON. Booking in spring or early summer can provide more availability, while freezing winters make drainage, snow, and ice upkeep relevant.

Do I need a permit for a minor roof repair in London, ON?

Structural renovation or repair may require a residential permit. Confirm local exemptions with the City of London Building Division, which generally enforces the Ontario Building Code and issues residential permits.

What does moss removal cost in Ontario?

Moss removal is listed at $500–$1,500 per job in Canada, while moss prevention treatment is listed at $150–$300 per job. Roof size and pitch, buildup, material, access, and runoff control can affect the work.

Sources: Our Roof Cleaning and Repair cost guide · www.homestars.com · www.homeadvisor.com. Updated 2026-09-16.

We Also Serve These Nearby Satellite Cities

In addition to London, ON, we also offer Roof Cleaning and Repair in nearby areas, including the following satellite cities:

  • St. Thomas, ON

  • Ingersoll, ON

  • Woodstock, ON

  • Komoka, ON

  • Strathroy, ON

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