| Business | Phone |
| Action Mechanical 614 Labute St, Windsor N8N 2B3 | (519) 739-0585 |
| Affordable Heating & Cooling 2860 Academy Dr, Windsor N9E 2H1 | (519) 966-9960 |
| Alpine Air 771 Bensette St, Windsor N8X 2Y9 | (519) 967-0178 |
| Homelife Spa & Fireplace 2760 Howard Ave, Windsor N8X 3X6 | (519) 972-3341 |
| Honeywell Limited 3096 Devon Dr, Windsor N8X 4L2 | (519) 250-2000 |
| Hts Engineering Ltd 3200 Deziel Dr #416, Windsor N8W 5K8 | (519) 251-0200 |
| Iako Air 2671 Gem Ave, Windsor N8W 5N8 | (519) 727-5932 |
| Impact Mechanical Svc Inc 3200 Jefferson Blvd #B, Windsor N8T 2W8 | (519) 944-8312 |
| M & H Air Conditioning Svc 239 Lauzon Rd, Windsor N8S 3L7 | (519) 974-9502 |
| Innovative Product Sales 595 Hwy 3, Windsor N9A 6J3 | (519) 977-1517 |
| Jamieson Heating & Cooling Ltd 2740 Jefferson Blvd #2, Windsor N8T 3C7 | (519) 974-8412 |
| Larry's Mechanical Svc Ltd 950 Tecumseh Rd W, Windsor N8X 2A8 | (519) 255-7060 |
| Online Mechanical Svc 5060 Tecumseh Rd E #320, Windsor N8T 1C1 | (519) 259-1579 |
| Pelisek & Assoc Inc 3200 Jefferson Blvd, Windsor N8T 2W8 | (519) 739-3088 |
| Polcan Heating & Cooling Svc 625 Cataraqui St, Windsor N9A 3P2 | (519) 254-2354 |
| Relax Heating & Cooling 678 Ducharme St, Windsor N9G 1K6 | (519) 562-3988 |
| Baymar Air Conditioning Supply 3200 Jefferson Blvd, Windsor N8T 2W8 | (519) 974-5800 |
| Blue-Flame Heating Svc 3511 Woodland Ave, Windsor N9E 1Z9 | (519) 966-2375 |
| Syles Enterprises Ltd 3255 Odessa Dr, Windsor N8N 2M1 | (519) 979-2090 |
| Syles Mechanical 3255 Odessa Dr, Windsor N8N 2M1 | (519) 727-6031 |
| Team Chapman's Business Svc 1306 Drouillard Rd, Windsor N8Y 2R7 | (519) 944-1955 |
| Tom Bradd Heating & Cooling 1645 Drouillard Rd, Windsor N8Y 2S4 | (519) 944-4333 |
| Total Heating & Cooling 1703 Elsmere Ave, Windsor N8X 4H5 | (519) 256-7009 |
| Trane Canada Inc 6270 Hawthorne Dr, Windsor N8T 1J9 | (519) 256-7922 |
| Union Energy 1825 Provincial Rd, Windsor N8W 5V7 | (519) 250-7878 |
| Volt-Air Heating & Cooling 1008 Drouillard Rd, Windsor N8Y 2P8 | (519) 253-1666 |
| William Roos Heating & Cooling 2440 Dominion Blvd, Windsor N9E 2M4 | (519) 977-9530 |
| Bryant Heating & Cooling Co 3194 Devon Dr, Windsor N8X 4L2 | (519) 966-1550 |
| Cardinal Air Conditioning Ltd 4080 North Service Rd E, Windsor N8W 5X2 | (519) 974-7300 |
| Cardinal Services Group 3625 Munich Crt, Windsor N8N 5G2 | (519) 735-6666 |
| Chapmans Heating & Cooling Ltd 1306 Drouillard Rd, Windsor N8Y 2R7 | (519) 945-6052 |
| Cli Com Environment Systems 2598 Jefferson Blvd, Windsor N8T 2W6 | (519) 251-8660 |
| D Burnet Heating & Cooling Svc 1262 Janisse Dr, Windsor N8S 2W3 | (519) 945-4040 |
| Fauteux Heating & Cooling 823 Stanley St, Windsor N8X 3B4 | (519) 972-3063 |
| G & J Air Conditioning 1623 Drouillard Rd #1, Windsor N8Y 2S4 | (519) 945-3709 |