Toronto Chimney Pros — GTA
4.9 · 512+ Reviews WETT & CSIA $5M Insured Same-Week
Toronto Chimney ProsWinter MMXXVI
Restored Toronto masonry fireplace at dusk with the CN Tower skyline
New Tecumseth · Same-Day · From $349

Same-Day Roof Moss & Algae Treatment in New Tecumseth

Kill and prevent the black streaks (Gloeocapsa magma) and moss patches that shorten Toronto shingle life. Book before 11 AM and we're at your door before sundown.

Call (437) 475-3344
Free · 60 seconds

Your quote — in 3 quick taps.

A certified expert calls or texts back in under 15 minutes. No spam. Fixed-price written quote.

Get a callback in 15 minutes

No forms — just name & number.

WETT certified · $5M insured · 5-year warranty

Same-Day

Same-Day — Moss Treatment in New Tecumseth

Book before 11 AM and we guarantee an on-site window before sundown or the diagnostic is free.

Same-day is standard for cleanings, cap installs, and camera inspections; major masonry usually books next-day.

We hold two same-day slots on every crew's calendar year-round. First-come, no waitlist.

Scope

What's included

  • ✓ Kills the algae at the root
  • ✓ Removes moss patches by hand — no scraping
  • ✓ Zinc strip prevents 8–10 years of regrowth
  • ✓ Extends shingle life by ~30%
  1. 1. Apply shingle-safe algaecide, dwell 20 min
  2. 2. Hand-brush any moss patches
  3. 3. Rinse with low-pressure fan spray
  4. 4. Install continuous zinc strip at ridge
FAQ

Same-Day FAQ — New Tecumseth

Can I finance the work?+

Yes. 0% promo financing is available on qualifying projects — approvals in minutes with no credit pull.

Do you handle insurance paperwork?+

Yes. We photograph, document, and email inspection reports in the format Ontario insurers accept.

Do you work weekends?+

Saturday slots book out weeks in advance. Sunday is emergency-only. Book early for weekends.

Is your team certified?+

Every technician is WETT SITE-Basic certified at minimum, with lead inspectors carrying SITE-Comprehensive credentials plus CSIA training.

Can I get a quote without a site visit?+

For most standard services, yes — three photos and your postal code is enough for a firm written number.

Nearby

Same-Day in nearby cities

Moss Treatment in East GwillimburyMoss Treatment in BurlingtonMoss Treatment in WhitbyMoss Treatment in Richmond HillMoss Treatment in ErinMoss Treatment in Fort Erie
Other services

Also serving New Tecumseth

Liner Install in New TecumsethRoof Repair in New TecumsethGutter Install in New TecumsethIce Dam Prevention in New TecumsethRepair in New TecumsethChimney Cleaning in New Tecumseth
Book now

Book same-day — Moss Treatment in New Tecumseth

Free written quotes. Same-week booking across the GTA.

(437) 475-3344
Free · 60 seconds

Quote in 3 quick taps.

Service · urgency · contact. A chimney expert replies in under 15 minutes.

  • Fixed-price written quote
  • No spam, no sales calls
  • WETT & CSIA certified
Call Text