| Business | Phone |
| Virginia Air Distributors 10380 Julian Dr, Cincinnati 45215 | (513) 772-2600 |
| Commercial Specialists Inc 1925 Westwood Ave, Cincinnati 45214 | (513) 921-2724 |
| Madison Heating & Cooling Inc 5190 Wooster Pike, Cincinnati 45226 | (513) 831-0800 |
| Mc Daniel Home Repair 6167 Sheits Rd, Cincinnati 45252 | (513) 741-2899 |
| Only Heating Co 1411 Market St, Cincinnati 45215 | (513) 733-8308 |