| Business | Phone |
| A-1 Heating & Cooling 1380 Ball School Rd, Parkersburg 26101 | (304) 485-0024 |
| City Mechanical 3601 Rollins St, Parkersburg 26104 | (304) 464-5775 |
| Wirt County Heating & Cooling 2627 26th Ave, Parkersburg 26101 | (304) 422-0969 |
| Yoho's Heating & Air Cond Route 14 S, Parkersburg 26101 | (304) 489-2670 |
| Five Star Heating & Cooling Parkersburg 26101 | (304) 485-5551 |
| Grogg's Heating & Air Cond 588 Harris Hwy, Parkersburg 26101 | (304) 863-3553 |
| Hall's Heating & Air Condition 4403 Spruce Rise Rd, Parkersburg 26104 | (304) 422-3293 |
| Steers Heating & Cooling 3311 Dudley Ave, Parkersburg 26104 | (304) 422-8446 |
| Morris Heating & Cooling 323 Carriage Ln, Parkersburg 26104 | (304) 422-4866 |
| Pleasant Air Heating & Cooling 5200 Emerson Ave, Parkersburg 26104 | (304) 428-5799 |