| Business | Phone |
| A 1 Snow Removal 601 Simpson Ave, Decatur 62526 | (217) 428-6057 |
| Accu-Temp Decatur 62526 | (217) 872-0966 |
| Affordable Heating & Air Cond 1168 N Branch Rd, Decatur 62521 | (217) 428-4848 |
| Bill Matheny Heating & Ac 2432 Wakefield Dr, Decatur 62521 | (217) 422-2012 |
| Chief/Bauer Heating & Air Decatur 62521 | (217) 429-1738 |
| Hahn Kercheval 2196 S Richmond Rd, Decatur 62521 | (217) 428-4545 |
| Heneghan Air Conditioning 2227 E Hubbard Ave, Decatur 62526 | (217) 429-3003 |
| Merz Service 2932 S Mount Zion Rd, Decatur 62521 | (217) 424-9134 |
| T & L Mobile Home Svc 38 Grays Ln, Decatur 62526 | (217) 433-0352 |
| Tempco Heating & Cooling 4988 Thrush Ave, Decatur 62521 | (217) 422-3632 |
| Tica Inc 735 S Franklin St, Decatur 62521 | (217) 429-5741 |