Refrigerator & Freezer Defrost Heater Replacement Cost (Canada, 2026)
Estimated $200–$450 CAD for a defrost heater replacement in Canada, depending on the appliance and the exact fault. Built from 2 sourced repair jobs across 2 appliance types — each row keeps its own sources. Reviewed July 2026.
What a defrost heater replacement costs, by appliance and fault Estimated
Each row is a real sourced repair job whose description matched this part. Parts and total are that job's own national range — follow the problem link to localize it to your area.
| Appliance | Problem | Repair | Parts | Total | DIY |
|---|---|---|---|---|---|
| Refrigerator | Frost or ice buildup | Defrost heater replacement | $40–$100 CAD | $200–$350 CAD | Pro recommended |
| Freezer (Chest / Upright) | Frost or ice buildup | Defrost heater / thermostat / timer replacement | $30–$200 CAD | $310–$450 CAD | DIY possible |
Base: published rates from 5 Canadian repair companies · National base ranges — localize any figure on its linked problem page · Reviewed July 2026 · Estimated
Related appliance cost guides
The full cost guide for each appliance a defrost heater replacement shows up in:
Estimated national ranges aggregated from the linked problem pages — no per-page localization is applied here. See the methodology for the localization method and named sources.
Reviewed by a Red-Seal certified appliance technician.