Call us now ! Send us an email County Road 4770 Castroville United States

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Call Us Today!
(210) 848-8644


Trusted Heating and air contractors Serving the San Antonio and Surrounding area.

At Tex-Air Service, our priority is serving your residential or commercial air conditioning & heating needs. We are committed to providing quality and reliable HVAC service to the San Antonio and surrounding area. If your system is in need of replacement, we will work with you to design the most efficient and reliable system possible that fits within your budget. Our philosophy is that quality work should carry a higher priority over a cheap price, and we mean it. Our commitment is that we rely on our clients for business and we pride ourselves on keeping our costs low to pass the savings on to you. Rest assured that you can count on Tex-Air Service to be responsive and attentive to your cooling and heating needs. Whether it’s your gas valve that needs inspecting, your fan control serviced, or a match test in your heat exchanger, Tex-Air Service is here for you. Call Us NOW.



Keep your cool with our HVAC service including installation, replacement and repairs. Don’t break a sweat. We can repair any make or model.


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Tired of sweating in the summer and freezing in the winter? Call us! Our professional technicians make sure all our clients are cool customers.


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  • Licensed & Insured

Call Us Today At ♦ (210) 848-8644

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Contact Information

Tex-Air Service
139 County Road 4770
Castroville, TX 78009
Phone: (210) 848-8644
In Business Since 2012

Business Hours

Mon: 08:00 AM - 05:00 PM
Tue: 08:00 AM - 05:00 PM
Wed: 08:00 AM - 05:00 PM
Thu: 08:00 AM - 05:00 PM
Fri: 08:00 AM - 05:00 PM
Sat: 08:00 AM - 05:00 PM
Sun: Closed

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