St. Catharines Heating & Cooling Services and Contractors
Updated September 14, 2025
Certified St. Catharines Heating & Cooling Contractors
About Mr. Furnace Heating and Air Conditioning:
- Established, with a great track record
- Amazing feedback from verified customers
- Fully licensed, bonded, and insured
- Experienced and well-trained staff
- 24 hours emergency service
Current Promo
Buy a furnace and get an air conditioner for free!
