| Business | Phone |
| Total Duct Cleaning Westmount Ave., Toronto M6A 1X3 | (416) 651-7773 |
| A Louis Canada Duct Cleaning 14 Haas Road, Toronto M9W 3A2 | (905) 970-9919 |
| Blue Air Mechanical 4 Bexhill Crt Unit#6, Toronto M9A 3A8 | (647) 393-9523 |
| Carey Heating and Air Conditioning 214 Santamonica Boulevard, Toronto M1L 4H6 | (416) 269-2292 |
| Toronto Central Air Conditioner Repair & 24hr Emergency Service 200 Front Street West, Toronto M5V3K2 | (416) 323-3768 |