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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