Contractors in Calgary who state air conditioning and heat pump work on their own website. Firms answering around the clock are listed first.
162 listings state this work · 50 answer around the clock
50 of 162
Listings whose hours say someone picks up at night — the only question that matters at 3am in January.
| # | Contractor | Rating |
|---|---|---|
| 1 | Action Furnace, Inc. | 4.88,742 reviews on Google |
| 2 | Reliance Calgary Heating, Air Conditioning & Plumbing | 4.75,834 reviews on Google |
| 3 | Knight Plumbing, Heating & Air Conditioning | 4.85,450 reviews on Google |
| 4 | The Gentlemen Pros Plumbing, Heating & Electrical | 4.94,881 reviews on Google |
| 5 | Mr. Mike's Plumbing Calgary | 4.63,496 reviews on Google |
| — | Typical listing here | 4.8median across 154 rated listings |
Volume, not score. A long record is the one thing that separates the many listings sharing a perfect rating.
| # | Contractor | Reviews |
|---|---|---|
| 1 | Action Furnace, Inc. | 8,7424.8 on Google |
| 2 | Reliance Calgary Heating, Air Conditioning & Plumbing | 5,8344.7 on Google |
| 3 | Knight Plumbing, Heating & Air Conditioning | 5,4504.8 on Google |
| 4 | The Gentlemen Pros Plumbing, Heating & Electrical | 4,8814.9 on Google |
| 5 | Arpi's Industries Ltd. | 4,7714.8 on Google |
| — | Typical listing here | 31median across 154 rated listings |
SEScore 8956 years in business, per their site
NEScore 8825 years in business, per their site
NWScore 8312 years in business, per their site
Rarely an overnight emergency in Calgary. The exception is heat combined with someone in the house who is vulnerable to it, or an air quality advisory during wildfire smoke when windows are not an option.
General guidance, not advice for your specific situation. We do not publish cost estimates: almost no contractor here lists their rates publicly, so any figure we printed would be a guess you might plan around. Ask two of them.
This page lists firms whose own website names this work. 244 further listings have told us nothing about their services — they may well do it too. Browse every Calgary listing.
The cooling season here is short, which is exactly why the decision gets deferred until the week everyone else has decided too. If your house has a forced-air furnace, the ductwork is already in place and adding cooling is a smaller job than in a house that needs a system from nothing.
A dirty filter or a blocked outdoor unit restricts airflow and the system cannot shed heat. Low refrigerant is the other common cause, and it matters because refrigerant is not consumed in normal use — if it is low, something is leaking, and topping it up without finding the leak means paying for the same visit again next summer.
Usually yes, and in Calgary that is the norm rather than the exception. Most residential firms here work both trades, which is the reason this directory is organised around a Water and Heat split rather than treating them as separate industries.
Spring or autumn. Demand for cooling work concentrates into a few hot weeks, and that is when availability is worst and you have the least room to get a second quote. Booking outside that window is the single easiest thing you can do to have a real choice of contractor.