Schedule AC Service Today!
To beat the Texas heat in the dead of summer, East Texas residents depend heavily on their air conditioners. At McWilliams & Son Heating and Air Conditioning, we specialize in excellent A/C service, installation and repair to keep that essential cooling equipment up and running throughout the season. Our trained and certified technicians are always ready to take care of our neighbors’ air conditioning needs.
Send us a message to tell us how we are doing! We welcome your feedback and always want to offer the best quality service and experience. For over 45 years, we have provided our clients with:
- Uncompromising customer service
- Highest quality, dependable parts & equipment
- Excellent manufacturer warranties
- Our own Guarantee of Workmanship

LUFKIN LOCATION
7642 S US Hwy 59
Burke, TX 75941
(936) 465-9191
Lic #TACLA2150C
LIVINGSTON LOCATION
109 East Abbey Street
Livingston, TX 77351
(936) 657-1949
Lic #TACLA90183C
NACOGDOCHES LOCATION
2915 NW Stallings Dr
Nacogdoches, TX 75965
(936) 585-4079
Lic #TACLA36670E
HUNTSVILLE LOCATION
1233 11th Street
Huntsville, TX 77340
Plumbing License: RMP# 40618
- Factory-Trained Technicians
- Family Owned
- Your Comfort is Our Top Priority
- Trustworthy HVAC Specialists
- We Repair All Makes & Models
- We Serve Residential & Commercial Customers
- Alto, TX
- Apple Springs, TX
- Broaddus, TX
- Bronson, TX
- Brookeland, TX
- Camden, TX
- Center, TX
- Centralia, TX
- Chireno, TX
- Cleveland TX
- Colmesneil, TX
- Corrigan, TX
- Cushing, TX
- Dallardsville, TX
- Diboll, TX
- Douglass, TX
- Etoile, TX
- Garrison, TX
- Geneva, TX
- Goodrich, TX
- Groveton, TX
- Hemphill, TX
- Huntington, TX
- Jasper, TX
- Livingston, TX
- Long Branch, TX
- Lovelady, TX
- Lufkin, TX
- Martinsville, TX
- Maydelle, TX
- Kennard, TX
- Minden, TX
- Mount Enterprise, TX
- Nacogdoches, TX
- Onalaska, TX
- Pennington, TX
- Pineland, TX
- Pointblank, TX
- Pollok, TX
- Reklaw, TX
- Rusk, TX
- Sacul, TX
- San Augustine, TX
- Shepherd, TX
- Timpson, TX
- Trinity, TX
- Tenaha, TX
- Wells, TX
- Woodville, TX
- Zavalla, TX