| Business | Phone |
| Jake's Sales & Svc Inc 385 S Caldwell St, Giddings 78942 | (979) 542-3430 |
| Jim's Heating & Air Cond 1237 County Road 216, Giddings 78942 | (979) 542-3529 |
| Traeco Air Conditioning & Htg 2915 E Austin St, Giddings 78942 | (979) 542-5328 |
| Traeco Air Conditioning & Htng 2915 Hwy 290, Giddings 78942 | (512) 281-3996 |
| Tri-County Mechanical 190 N Harris St, Giddings 78942 | (979) 542-9917 |
| Russell's Heating & Ac Inc 1786 S Leon St, Giddings 78942 | (979) 540-2161 |