Serving Oshawa this week

Free Chimney Inspection in Oshawa+ $50 Off Any Repair

A WETT-certified Diamond technician inspects your Oshawa chimney top to bottom — camera-scans the flue, grades creosote, checks cracks and CO risk — at zero cost. Lock in $50 off repairs with code CHIMNEY50.

Oshawa Chimney Coupon
$50OFF
Any chimney repair booked this month.
Code
CHIMNEY50
WETT-certified
Licensed & insured
60-min callback
Local to Oshawa
Call (437) 475-2233
★★★★★ 4.9 · 743 GTA reviews
Free — no obligation

Book my free inspection in Oshawa

30 seconds. Callback in 60 minutes.

No spam. We call once, then you decide. $50 off any service booked this month.

Free tool — Chimney Safety Score

How safe is your chimney in Oshawa?

Ten questions, about a minute. You get a 0-100 risk index, a three-tier action plan, and Oshawa price context — no phone number needed to see your score.

1. What kind of appliance is on the chimney?
2. What do you burn?
3. When was the chimney last professionally swept?
4. Does smoke ever come back into the room?
5. Any staining, damp patches, or white salts on the chimney breast?
6. Is there a cap or rain cover on top?
7. How old is the liner?
8. How often is the appliance used in winter?
9. Has anything changed since last winter?
10. Is there a working CO alarm on the same level?

Chimney inspection in Oshawa

We inspect chimneys across Oshawa every week, and the same three faults come up again and again: a failed crown, a cracked liner joint, and a missing or rusted cap letting water straight down the flue.

Oshawa has a heavy mix of post-1990 subdivisions with factory-built metal chases. Those age differently to masonry — the chase cover and storm collar are usually the first things to leak.

What we find most often in Oshawa

  • Missing, rusted, or undersized rain caps
  • Oversized flue on a converted gas appliance
  • Cracked clay liner tiles at the mortar joints
  • Deteriorated firebox mortar and refractory panels
  • Failed step and counter flashing at the roof line
  • Chase cover pooling water on factory-built chimneys

Oshawa chimney price bands

The inspection is free. If you decide to go ahead with work, these are the real Oshawa ranges — confirmed in writing before anything starts.

WorkTypical Oshawa range
21-point safety inspectionFree
Level 1 sweep + inspection$180 - $270
Level 2 camera inspection$240 - $360
Stainless rain cap supplied & fitted$210 - $430
Crown repair / re-cast$430 - $1390
Flashing repair & re-seal$360 - $940
Stainless liner relining$1820 - $4030

What we check on every Oshawa chimney

Every free inspection covers all 21 checks below. You get a written report with photos, emailed the same day.

  • 1Exterior masonry & crown
  • 2Chimney cap & spark arrestor
  • 3Flashing & waterproof seal
  • 4Flue liner camera scan
  • 5Creosote & soot level (1-3)
  • 6Smoke chamber
  • 7Damper operation
  • 8Firebox mortar & refractory
  • 9Hearth & clearance to combustibles
  • 10Gas line & shut-off
  • 11Pilot & burner assembly
  • 12Thermocouple / thermopile
  • 13Carbon monoxide draft test
  • 14Backdraft & negative pressure
  • 15Attic penetration & fire-stop
  • 16Chase cover
  • 17Bird / animal nest check
  • 18Rain / moisture damage
  • 19Structural lean & settlement
  • 20Ash pit & clean-out door
  • 21Written report with photos

What Oshawa homeowners say

★★★★★ 4.9 average from 743 GTA reviews
Clean, quiet, respectful
Shoe covers, sheeting, and a sealed vacuum. My wife works from home and barely noticed they were here.
Peter N. · Oshawa · 2026-01-15
Raccoon eviction and cap fitted
Family of raccoons in the flue. They removed them humanely, cleaned everything, and fitted a stainless guard that has kept them out since.
Alicia D. · Ajax · 2026-02-25
Report my insurer accepted
Needed dated documentation for renewal. The report had the technician certification number and photos, and my insurer accepted it without a follow-up question.
Rachel B. · Vaughan · 2025-12-12
Thorough sweep before the season
Drop cloths went down before anything else. Room was spotless afterwards and they fixed a loose cap on the spot rather than booking a second visit.
Emily T. · Etobicoke · 2026-02-09

Free chimney inspection in Oshawa: FAQs

Is the chimney inspection in Oshawa really free?

Yes. A WETT-certified technician attends your Oshawa home, runs the 21-point safety check, and emails a written report with photos at no charge. There is no call-out fee and no obligation to book any repair.

How much does a chimney sweep cost in Oshawa?

A standard single-flue sweep with a Level 1 inspection runs about $180 to $270 in Oshawa. A Level 2 camera inspection for a sale, an insurer, or after a flue fire runs $240 to $360. Any extras are confirmed in writing before work starts.

How soon can you attend in Oshawa?

Most Oshawa bookings are attended within two to four business days, and smoke, carbon monoxide, or post-fire calls are dispatched same day. We call you back within 60 minutes during business hours.

How often should a Oshawa chimney be swept?

Once a year for any wood-burning appliance, and once a year for gas as a venting and carbon monoxide check. If you burn most evenings through a Oshawa winter, mid-season is worth a second look at the flue.

What does the free inspection actually include?

A full camera scan of the flue, creosote grading, crown, cap, flashing and chase inspection, damper and firebox check, a carbon monoxide draft test, and a dated written report with photos you can send to an insurer or a buyer's agent.

Do I have to book a repair afterwards?

No. You keep the report either way. If we find something, we quote it in writing and you decide in your own time. The $50 coupon is valid for 30 days on any chimney repair of $199 or more.

Also serving nearby

Free inspection is a genuine no-cost visit. $50 off valid on any chimney repair of $199 or more, redeemed within 30 days. One coupon per household. Cannot be combined with other offers. Prices shown are typical Oshawa ranges and are confirmed in writing before work begins.