| Business | Phone |
| Able Air Conditioning Heating 16220 Chinon Ct, Greenwell Spring 70739 | (225) 261-2121 |
| Boudreaux Heating & Air Inc 9937 Trendale Dr, Greenwell Spring 70739 | (225) 261-3900 |
| Cain's Air Conditioning & Htg 16421 Alford Dr, Greenwell Spring 70739 | (225) 261-7575 |
| Harrell's Heating & Air Inc 16741 Greenwell Springs Rd, Greenwell Spring 70739 | (225) 261-8502 |
| Lasseigne's Heating & Air Cond 16203 Shetland Ave, Greenwell Spring 70739 | (225) 261-4893 |
| Summit Heating & Air Inc 22822 Greenwell Springs Rd, Greenwell Spring 70739 | (225) 262-4505 |