| Business | Phone |
| American Heating & Cooling 2630 Brown St, New Castle 47362 | (765) 529-8404 |
| Dial One Hoosier New Castle 47362 | (765) 521-0122 |
| Guffey's Economy Refrig Htg 1542 Indiana Ave, New Castle 47362 | (765) 529-1440 |
| Heat Transfer Svc 452 N Main St, New Castle 47362 | (765) 521-2713 |
| Maintenance Repair Svc 814 S 18th St, New Castle 47362 | (765) 529-6462 |
| Nunn's Heating Cooling & Elec 253 S Clearview Dr, New Castle 47362 | (765) 520-7471 |
| Perdue Refrigeration Inc 1634 I Ave, New Castle 47362 | (765) 529-1910 |