About Us — David and Son Heating & Air

David and Son Heating & Air is a locally owned and operated residential HVAC company serving La Vernia, New Braunfels, Floresville, and the greater San Antonio, TX area. With over 47 years of combined experience, our team is dedicated to keeping homeowners comfortable through dependable heating and cooling solutions.

We specialize in full-service residential HVAC care, including installations, repairs, replacements, maintenance plans, and indoor air quality services. Our technicians pride themselves on honest communication, thorough workmanship, and tailored recommendations for every home.

As a trusted local team, we understand the unique climate challenges of South Texas. From hot summer days to cooler winter nights, we ensure your home’s HVAC system is optimized for maximum comfort and efficiency.

We offer free estimates, upfront pricing, and flexible scheduling options. Whether your system is brand new or long overdue for a tune-up, we work hard to deliver fast service and lasting results.

At David and Son Heating & Air, your comfort is our top priority, and every customer gets treated like family. Call (210) 394-3369 to speak with our friendly team and start your HVAC project with confidence.