| Business | Phone |
| Badger-Wisconsin Heating Co 1125 W North Branch Dr, Oak Creek 53154 | (414) 764-6060 |
| Five Star Heating & Cooling Oak Creek 53154 | (414) 761-3839 |
| Mike's Heating & Air Cond Oak Creek 53154 | (414) 764-8640 |
| Tesla Heating & Air Cond Llc 8810 S 27th St, Oak Creek 53154 | (414) 899-1591 |