Mr. Furnace Heating and Air ConditioningHVAC contractor in St. Catharines, ON
Mr. Furnace Heating and Air Conditioning is an HVAC contractor at 28 Dunkirk Rd, St. Catharines, ON L2R 1A1, ranked #2 of 190 HVAC contractors in St. Catharines and rated 4.8 from 2,672 Google reviews. Open 24 hours a day, 7 days a week.
St. Catharines, ONUpdated 0 paid placements in any rankingHow we rank
Key facts
| Address | 28 Dunkirk Rd, St. Catharines, ON L2R 1A1Get directions |
|---|---|
| Phone | (905) 390-1726 |
| Website | mrfurnaceright-time.ca |
| Hours | Open 24 hours, 7 days a week |
| Google rating | 4.8 from 2,672 Google reviews |
Trades
Each trade shows the evidence we matched it on.
- HVACmain tradeGoogle main category
- Plumbingadditional Google category
- Electricaladditional Google category
Service area
Serves St. Catharines and 5 towns within 40 km: Thorold, Niagara Falls, Welland, Port Colborne and Fort Erie.
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 |
|---|---|---|---|---|---|---|---|
| Mr. Furnace Heating and Air Conditioning (this business) | — | 67 | 4.8 (2,672) | — | Yes | Yes | |
| Reliance Heating, Air Conditioning & Plumbing | #1 | 67 | 4.8 (2,986) | — | Yes | Yes | 2.2 km |
| Enercare | #3 | 66 | 4.6 (2,788) | — | Yes | Yes | 3.9 km |
| MacKay Heating & Cooling | #4 | 64 | 4.8 (349) | — | Yes | Yes | 6.0 km |
Reviews
ContractorsRanked reviews
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4.8from 2,672 Google reviews
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