| Business | Phone |
| Professional Services Inc 2815 6th Ave, Battle Creek 49015 | (269) 964-6705 |
| B Game Refrig Ac & Htg Svc 4250 Beckley Rd, Battle Creek 49015 | (269) 979-3324 |
| Bel-Aire Heating & Air Cond 14250 Beadle Lake Rd, Battle Creek 49014 | (269) 966-4200 |
| Cereal City Mechanical 327 Capital Ave Sw, Battle Creek 49015 | (269) 962-2510 |
| Ward Heating & Cooling 14601 Hutchinson Rd, Battle Creek 49017 | (269) 965-1678 |
| Thompson Heating Cooling 8241 B Dr N, Battle Creek 49014 | (269) 979-3419 |
| High Tech Elec Htg & Cooling 125 Humphrey Dr, Battle Creek 49014 | (269) 963-2293 |
| T C Mechanical Inc 205 8th Ave D, Battle Creek 49015 | (269) 965-1889 |
| K Hoyt Mechanical Contractor 5900 Bauman Rd, Battle Creek 49017 | (269) 965-1700 |
| Kidder Heating & Ac 94 Michigan Ave E, Battle Creek 49017 | (269) 963-2100 |
| Preferred Heating & Cooling 8301 Robins Ln, Battle Creek 49014 | (269) 963-0087 |
| Marcus Refrigeration 374 Cliff St, Battle Creek 49014 | (269) 963-9534 |
| Olds Heating & Cooling 1193 Michigan Ave E, Battle Creek 49014 | (269) 963-6766 |
| Mc Donald Mechanical Inc 11099 Burrows Rd, Battle Creek 49014 | (269) 968-3533 |
| Morse Brothers Htg & Cooling 17 Race Ct, Battle Creek 49017 | (269) 964-0227 |