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Dryer Vent Cleaning in Thornhill, Markham

Professional dryer vent cleaning in Thornhill, Markham — lint removed, airflow tested, fire risk documented.

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Clothes taking two cycles to dry is not a worn-out dryer — nine times out of ten it is a lint-packed vent. Our dryer vent cleaning service in Thornhill, Markham clears the full duct run with a rotary brush and HEPA vacuum, then measures exhaust airflow before and after so you can see the difference in numbers, not adjectives. Lint is the leading ignition source in residential dryer fires, and a duct that has not been serviced in three or four years is usually carrying enough of it to matter.

Why dryer vent cleaning matters in Thornhill, Markham

Dryer Fires Start In The Duct

Lint ignites at a lower temperature than most homeowners expect, and a restricted duct lets the heating element cycle hotter and longer. Annual cleaning in Thornhill, Markham removes the fuel before it can catch.

Long Duct Runs Are Common Here

Townhouses and newer builds in Thornhill, Markham often push the dryer duct 20–35 feet through joists with three or four elbows. Every elbow behaves like several extra feet of duct and traps lint faster.

Hydro Cost And Dryer Life

A blocked vent makes the dryer run twice as long for the same load. That is wasted electricity every week and thermal stress that kills the heating element and thermal fuse early.

Moisture, Mould, And Warranty

A leaking or blocked duct dumps humid air into a wall cavity or laundry room. Most manufacturers also require documented vent maintenance to honour a heating-element warranty claim.

Our dryer vent cleaning process

  1. 1

    Airflow Test First

    We measure actual exhaust airflow at the exterior hood before touching anything, so you see the real 'before' number for your home in Thornhill, Markham.

  2. 2

    Camera Inspection

    A push camera runs the full duct line — elbows, transitions, and the wall or roof termination — showing exactly where lint has packed in.

  3. 3

    Rotary Brush + HEPA Vacuum

    A counter-rotating brush breaks the lint mat loose while a negative-pressure HEPA vacuum captures it. Nothing blows back into your laundry room.

  4. 4

    Termination & Hood Service

    We clear the exterior hood, free the damper flap, and remove bird nests or screens that trap lint.

  5. 5

    After Test & Report

    We re-measure airflow and email a before/after report with photos so the improvement is documented, not just promised.

Common findings in Thornhill, Markham

  • Compacted lint mats at the first elbow behind the dryer
  • Crushed foil flex duct pinched between the dryer and the wall
  • Bird nests and pest screens blocking the exterior hood
  • Damper flaps stuck shut with lint and moisture
  • Disconnected duct joints venting into a wall cavity or attic
  • Booster fans clogged solid on long condo and townhouse runs

What you get

Shorter Dry Times

Most homes in Thornhill, Markham go from two or three cycles back to a single 40-minute cycle — an immediate hydro saving.

Real Fire Risk Reduction

Lint is the leading ignition source in dryer fires. Clearing the duct removes the fuel.

Documented, Warrantied Work

Written airflow numbers, photos, and a workmanship warranty on every visit.

FAQ

How often should a dryer vent be cleaned?

Once a year for a typical household in Thornhill, Markham. Every six months if you run more than five loads a week, have pets, or your duct run is longer than 25 feet.

How long does it take?

Most homes are done in 45 to 90 minutes, including the before-and-after airflow test and the photo report.

What does dryer vent cleaning cost?

Standard single-family runs are typically $149–$249. Long condo or roof-terminated runs cost more, and we confirm the exact price before starting.

Do you clean roof-terminated vents?

Yes. Roof and high-rise terminations are handled with extended rods and, where needed, rooftop access with full fall protection.

Will you show me what came out?

Always. We bag the lint, photograph it, and send the before/after airflow readings by email the same day.

Book your dryer vent cleaning today

24 HOUR RESPONSE GUARANTEED — call now to lock in a slot in Thornhill, Markham.

Call (437) 475-2233

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