Words alone cannot express the gratitude we feel for our Airtron Employees and families.

Thanks to all of you who are working hard to make sure our customers & neighbors will be comfortable during this time.

We appreciate you and all of the essential employees and healthcare workers who are helping others each day.

As an essential business, we will continue to provide home heating and air conditioning services to our customers to ensure your home comfort. Your safety and peace-of-mind is of
utmost importance to us.

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Installation and unexpected breakdowns can be difficult, learn more about our financing options.

AC Installation and Furnace Repair San Antonio

Airtron Heating and Air Conditioning offers reliable heating and air conditioning service in homes all around the San Antonio, Texas metro area. Since 1970, Airtron San Antonio’s focus has always been on keeping residents cool during those oppressively hot days and warm when the mercury drops. When it comes to heating repair and AC installation services around San Antonio, the knowledgeable HVAC technicians at Airtron Heating and Air Conditioning are here to help. Our HVAC services include: heating repair, air conditioner repair, AC & furnace installation, and more. Call Airtron San Antonio today.


This is where the experts at Airtron Heating and Air Conditioning come in. Airtron San Antonio has been a part of the western Texas community for more than thirty years, so you know you can trust us to handle your heating and air conditioning service needs.

Airtron Tech Working On Furnace

Repair or Furnace Installation

There’s no denying it, winter in San Antonio can be brutal! Don’t get caught in the cold without a working home heating system. Our HVAC technicians are trained to handle all heating repairs and furnace installation.

Repair and AC Installation

The last thing you want to worry about in the summer is your AC breaking down. Call our cooling technicians for fast and reliable air conditioning repairs or new system installation.

Airtron Tech Thermostat Demo

Air Conditioner & Furnace System

When it comes to commercial HVAC service in San Antonio, our experts can help see your project through; from conceptual estimate and planning, all the way through construction.

Reliable and Professional Services

Thousands of homeowners rely on Airtron San Antonio for dependable heating and cooling all year round. But don’t just take our word. Read what your neighbors are saying about our services.

San Antonio Air Conditioning Repair and Heating Installation

Airtron is focused on providing the right heating or air conditioning system for both your home and family’s needs.  Our process includes sending a fully trained HVAC specialist to your home to analyze your heating or cooling needs and provide you with the necessary information and recommendations to choose the right air conditioner or furnace.  This very process has won a Airtron San Antonio a good deal of recognition including Better Business Bureau (BBB) accreditation.  Our primary concern is your family’s comfort, which is reflected in both the quality and the reliability of every AC and heating system we service.


No matter the season, Airtron San Antonio is dedicated to keeping your home comfortable all year round. As always, our commitment is to our customers, for whom we provide excellent service and knowledgeable technicians, helping to set us apart from the competition.  Let the heating and air conditioning repair and installation experts at Airtron San Antonio give you service that you and your family can really depend on!


Be sure and visit our heating and air conditioning pages to learn more about our services and see why Airtron has received an A+ rating from the Better Business Bureau.

Helpful Heating & Cooling System Advice from Airtron




  • Simple Setup
  • Customizable Color Touchscreen
  • Smart, Flexible Scheduling
  • Smart Response
  • Advanced Fan/Comfort Control
  • Auto Alerts
  • Reliable App
  • Indoor Humidity Sensor


For one low monthly payment, Essential HomeCare covers more than just the equipment. It gives you peace-of-mind that if something does unexpectedly fail, you’re already covered. We do our best to ensure we are giving our customers the most consistent, courteous and Essential HomeCare Details.


Our partners are trained to provide commercial and residential services. Heating & HVAC diagnostic and inspection services … Quality Maintenance tests every component of your system.

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