| Business | Phone |
| C & R Duct Work 78 Jefferson Pl, Pittsfield 1201 | (413) 236-5801 |
| Central Heating Svc 48 Seymour St, Pittsfield 1201 | (413) 499-1474 |
| Don Davis Heating Cooling 316 Merrill Rd, Pittsfield 1201 | (413) 496-8181 |
| Fairweather Cooling & Heating 15 Taconic Park Dr, Pittsfield 1201 | (413) 448-2720 |
| Greylock Plumbing & Heating 10 Lafayette St, Pittsfield 1201 | (413) 448-6220 |
| Mike North & Son Heating 718 Barker Rd, Pittsfield 1201 | (413) 499-5574 |
| Almeida Plumbing, Heating & Cooling 63 Edward Ave, Pittsfield 01201 | (413) 997-4880 |