| Business | Phone |
| Arnold's Service Co 11506 Seatonville Rd, Louisville 40291 | (502) 239-0460 |
| Automatic Air Corp 367 Baxter Ave, Louisville 40204 | (502) 583-1759 |
| Baker's Heating & Air Cond Inc 7279 Dixie Hwy, Louisville 40258 | (502) 937-4696 |
| Baumgardner Services Inc 5617 Fern Valley Rd, Louisville 40228 | (502) 966-4477 |
| Birkhead Heating & Air Cond Co 1212 Outer Loop, Louisville 40219 | (502) 367-1212 |
| C & L Heating & Air Cond Inc 10203 Arbor Oak Dr, Louisville 40229 | (502) 969-7016 |
| Chapman Engineering 11517 Main St, Louisville 40243 | (502) 245-9240 |
| Crawford's Heating & Air Cond 5104 Constance Dr, Louisville 40272 | (502) 935-5484 |
| D & S Heating & Cooling Inc 2821 S English Station Rd # D, Louisville 40299 | (502) 297-6692 |
| Decker & Sons Heating & Ac 9219 Dixie Hwy, Louisville 40272 | (502) 937-6371 |
| Elder Heating & Air 3905 Bishop Ln, Louisville 40218 | (502) 933-9300 |
| Energy Control Heating & Air 251 Terry Blvd, Louisville 40229 | (502) 955-8505 |
| Glenns Commercial Svc Inc 4034 S 5th St, Louisville 40214 | (502) 361-0121 |
| H W Krauth & Son Plumbing 1612 Mellwood Ave, Louisville 40206 | (502) 587-1726 |
| Indoor Comfort Controls-Icc 1011 Hamilton Ave, Louisville 40204 | (502) 585-2663 |
| Jim French Heating & Air Cond 1728 Berry Blvd, Louisville 40215 | (502) 366-0657 |
| Johnson Heating & Air 2205 Wallie Ann Ct, Louisville 40210 | (502) 776-0789 |
| Jungbert Corp 7114 Gerber Ave, Louisville 40214 | (502) 361-2383 |
| Ken J Buehner & Son Heating Co 1514 W Main St, Louisville 40203 | (502) 584-9960 |
| A N Roth Co Heating & Ac Inc 747 E Jefferson St, Louisville 40202 | (502) 584-8503 |
| Achcl 9021 Lakewood Dr, Louisville 40272 | (502) 449-3743 |
| Adkisson Heating & A/C 5401 Sir Barton Dr, Louisville 40272 | (502) 935-8232 |
| Advantage Heating & Cooling 12103 Pleasure Ln, Louisville 40272 | (502) 637-4904 |
| Lairson's Air Conditioning Co 5521 Minor Ln, Louisville 40219 | (502) 968-7673 |
| Mt Washington Heating & Air 223 Majestic Blvd, Louisville 40229 | (502) 957-3211 |
| Murphy Heating & Air Cond 11514 Seatonville Rd, Louisville 40291 | (502) 239-1577 |
| Parkline Heating & Cooling 330 Boxley Ave, Louisville 40209 | (502) 637-3279 |
| Pierce Heating & Air Cond Inc 5002 Feys Dr, Louisville 40216 | (502) 447-0987 |
| Project Heating & Cooling Inc 515 N English Station Rd, Louisville 40223 | (502) 245-6683 |
| Prudential Heating & Air Cond 3302 Gilmore Industrial Blvd, Louisville 40213 | (502) 966-5813 |
| Ram Air Heating & Cooling 3119 Michael Dr, Louisville 40220 | (502) 458-2063 |
| Scarborough Mechanical Svc 4615 Bittersweet Rd, Louisville 40218 | (502) 969-8100 |
| Scott's Quality Air 1385 Dixie Hwy, Louisville 40210 | (502) 637-9603 |
| Sterling Heating & Air Cond Co 109 Texas Ave, Louisville 71301 | (318) 448-9208 |
| Three J's Hvac Of Kentuckiana 2106 Mccloskey Ave, Louisville 40210 | (502) 776-3335 |
| W E Farris Heating & Air Cond Louisville 40207 | (502) 897-5908 |
| Wizard Heating & Air Cond 2728 W Main St, Louisville 40212 | (502) 778-7851 |