| Business | Phone |
| Advanced Heating & Air Cond Springfield 1103 | (413) 746-6882 |
| Burt's Heating & Air Cond Svc 32 Ambrose St, Springfield 1109 | (413) 783-7790 |
| Gauthier Residential Air Cond 177 Page Blvd, Springfield 1104 | (413) 736-2579 |
| Hurley & David Inc 90 Fisk Ave, Springfield 1107 | (413) 732-3141 |
| Pioneer Heating & Cooling Springfield 1103 | (413) 781-8500 |
| Simmonds Sales & Svc Inc 111 Emerson St, Springfield 1118 | (413) 782-4444 |
| Thom's Heating & Ac 6 Pasadena St, Springfield 1108 | (413) 452-4141 |
| Tom Anderson Heating & Cooling 49 Observer St, Springfield 1104 | (413) 433-5175 |
| Superior Mechanical Contrs Inc 207 Hendee St, Springfield 1104 | (413) 736-9034 |