Ontario, CA · 2026 Cost Guide
How Much Does a Chimney Repair Cost in Ontario?
Regular chimney maintenance prevents house fires and costly structural damage to your home. In Ontario, labor rates run $49–$92/hr — above the national average — which is factored into all estimates on this page.
The wide price range reflects major differences in project scope, materials, and the age of your home. A cosmetic refresh costs far less than a full renovation, and Ontario's specific market conditions affect contractor pricing year-round.
| Cost Factor | Typical Range | Impact on Price |
| Tuckpointing | $500–$2,500 | High |
| Crown repair | $300–$1,500 | Medium |
| Flashing replacement | $500–$2,000 | Medium |
| Liner replacement | $2,500–$7,000 | High |
| Labor | $45–$85/hr | High |
How often should I have my chimney inspected?
Annually — the NFPA recommends yearly inspection and cleaning for chimneys in use.
What is tuckpointing?
Tuckpointing removes deteriorated mortar between bricks and replaces it with fresh mortar to prevent water infiltration.
How long does chimney repair last?
Quality tuckpointing lasts 20–30 years. New liners last 20–50 years depending on material.