| Business | Phone |
| Harry Roberts Plumbing & Htg 1521 Moseley St, Owensboro 42303 | (270) 926-8360 |
| Horn's Service Co 5781 State Route 142, Owensboro 42303 | (270) 281-5859 |
| Sam's Heating & Cooling Svc 619 E Glenn Ct, Owensboro 42303 | (270) 685-5755 |
| Schwartz Heating & Cooling Inc 1410 W 9th St, Owensboro 42301 | (270) 691-1001 |
| Air Tech 524 E 9th St, Owensboro 42303 | (270) 684-7030 |
| All-Weather Heating & Cooling 107 W 14th St, Owensboro 42303 | (270) 685-1515 |
| Dan 'K' Svc Co Po Box 1045, Owensboro 42302 | (270) 685-5207 |