| Business | Phone |
| Air Pro 110 Woodridge Rd, Butler 16001 | (724) 283-6500 |
| Ccr Heating & Cooling 215 Waikiki St, Butler 16002 | (724) 586-2177 |
| Diverse Heating & Cooling Svc 111 Barracks Rd, Butler 16001 | (724) 285-7774 |
| Gamble's Heating & Air Cond 116 Elgie Dr, Butler 16001 | (724) 287-1558 |
| Lavery Heating & A C 795 Rockdale Rd, Butler 16002 | (724) 352-5069 |
| Meridian Heating & Cooling 4315 Highland Ave, Butler 16001 | (724) 482-2005 |
| Mike Miller Maintenance 138 Timblin Rd, Butler 16001 | (724) 637-2779 |
| Triangle Heating & Air Cond 327 1/2 N Main St, Butler 16001 | (724) 283-2627 |