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What a Heat Pump Maintenance Visit Covers
- Thermostat and control review
- Outdoor coil and cabinet inspection
- Refrigerant performance check
- Defrost cycle review
- Airflow and filter check
- Furnace handoff review for dual-fuel systems
- Electrical component testing
- Written recommendations before approved work begins
Why Calgary’s Climate Makes Heat Pump Maintenance Matter More
Constant Mode Switching
Calgary weather can ask a heat pump to switch modes frequently, especially during shoulder seasons.
Frost and Ice Exposure
Outdoor units need a healthy defrost cycle and proper drainage to handle winter conditions.
Chinook Swings
Rapid temperature changes can affect how often the heat pump runs and when the furnace takes over.
Warranty Documentation
Maintenance records help support warranty expectations when manufacturer coverage applies.
Signs Your Heat Pump Needs Attention Now
| Situation | What it could mean | Next step |
|---|---|---|
| Furnace seems to run more than expected in mild weather | Heat pump handoff or performance issue. | Book a diagnostic maintenance visit. |
| Ice building up on the outdoor unit | Possible defrost fault or drainage issue. | Call prompt service. |
| Weaker cooling performance in summer | Low refrigerant, restricted coil, or airflow issue. | Request maintenance and diagnostic. |
| Unusual noise during mode switch | Reversing valve or control issue. | Call for inspection. |
Frequently Asked Questions
How often should a heat pump be maintained?
Most heat pumps should be checked at least once per year. Systems used heavily for both heating and cooling may benefit from seasonal checks.
Does heat pump maintenance cover the furnace too?
For dual-fuel systems, we review the furnace handoff and related controls. A full furnace tune-up may be recommended separately if needed.
What is a defrost cycle?
Defrost mode temporarily clears frost from the outdoor coil during heating operation. If it fails, the outdoor unit can ice up.
Will skipping maintenance affect warranty?
Many manufacturer warranties expect regular maintenance. We provide documentation for the work completed.
Can maintenance catch problems before winter hits?
Yes. It can identify weak components, defrost issues, airflow problems, or control issues before the system is under full seasonal demand.
Do you maintain heat pumps you did not install?
Yes. We maintain many major heat pump brands and dual-fuel systems whether we installed them or not.
