Irwin's Heating ServiceHVAC contractor in Medicine Hat, AB
Irwin's Heating Service is an HVAC contractor in Medicine Hat, AB, ranked #4 of 22 HVAC contractors in Medicine Hat and rated 4.7 from 23 Google reviews. Open 24 hours a day, 7 days a week.
Medicine Hat, ABUpdated 0 paid placements in any rankingHow we rank
Key facts
| Phone | (403) 502-4273 |
|---|---|
| Website | irwinsheatingservice.ca |
| Hours | Open 24 hours, 7 days a week |
| Google rating | 4.7 from 23 Google reviews |
Trades
Each trade shows the evidence we matched it on.
- HVACmain tradeGoogle main category
Service area
Based in Medicine Hat, ABView on map
Opening hours
| Day | Hours |
|---|---|
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
| Sunday | Open 24 hours |
- Open 24/7
- Open evenings — no
- Open Saturdays
- Open Sundays
- Emergency service
Typical heating and cooling prices
| Job | Low | Typical | High |
|---|---|---|---|
| AC replacementPer system, installed (unit plus labor); typical range of customer-reported jobs. US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026) | CA$5,460 | CA$8,400 | CA$11,350 |
| Furnace replacementPer system, installed; typical range of customer-reported jobs. US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026) | CA$3,970 | CA$6,770 | CA$9,690 |
Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.
Compare nearby HVAC contractors
| Business | Rank | CR Score | Google rating | License verified | Saturday | Sunday | Distance away |
|---|---|---|---|---|---|---|---|
| Irwin's Heating Service (this business) | — | 61 | 4.7 (23) | — | Yes | Yes | |
| Marvelous Plumbing & Heating | #2 | 63 | 4.8 (809) | — | No | No | 3.1 km |
| Big S Refrigeration & HVAC | #3 | 62 | 5.0 (36) | — | Yes | Yes | 3.8 km |
| RNR Plumbing Ltd. O/A RNR Mechanical | #5 | 59 | 4.9 (116) | — | No | No | 2.3 km |
Reviews
ContractorsRanked reviews
No ContractorsRanked reviews yet
4.7from 23 Google reviews
Hired Irwin's Heating Service? Write a review
Questions about Irwin's Heating Service
How is Irwin's Heating Service ranked in Medicine Hat?
Irwin's Heating Service is ranked #4 of 22 HVAC contractors in Medicine Hat by CR Score, with 61 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.
What are Irwin's Heating Service’s hours?
Irwin's Heating Service is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.
What do Google reviews say about Irwin's Heating Service?
Irwin's Heating Service has a rating of 4.7 from 23 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.
How do I contact Irwin's Heating Service?
Call Irwin's Heating Service on (403) 502-4273. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.
Own Irwin's Heating Service? Claim this profile.
Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.