| Business | Phone |
| Armstrong Heating & Air Inc 304 Calvary Ln, Angola 46703 | (260) 665-7020 |
| B & L Refrigeration Svc 1050 W 350 S, Angola 46703 | (260) 665-2418 |
| Gibsons Heating & Plumbing 160 W Van Vleek St, Angola 46703 | (260) 837-7651 |
| Preferred Maintenance 112 W Broad St, Angola 46703 | (260) 665-2233 |