
In Pleasanton, the weather doesn’t take it easy, which means your HVAC system doesn’t either. With intense summer heat, high humidity, and those occasional cold snaps in the winter, homeowners here depend on reliable heating and cooling to keep living spaces comfortable. However, even the best systems struggle with time, especially in homes that have older equipment or were built before efficiency was a top priority. Uneven temperatures, dusty air, and skyrocketing electric bills are all common signs your HVAC system could use professional support.
Experiencing any of those issues? Don’t worry! Airtron provides comprehensive HVAC services designed to meet your needs, whether your system is 15 years old or brand new and just needs a seasonal tune-up. From fast-response repairs and new energy-efficient system installations to airflow fixes, duct evaluations, indoor air quality improvements, and even smart thermostat upgrades, we cover it all.
And when things go wrong unexpectedly? Our emergency HVAC service is fast, knowledgeable, and always reliable.

We specialize in AC repair and the installation of new air conditioning systems, including energy-efficient units. Our HVAC experts are well-versed in all cooling systems, so whether you need a new unit installed or an AC unit repair, Aitron provides the peace of mind you deserve.

From furnace repair to installing a new furnace, we'll make sure your HVAC needs are taken care of. Our technicians will even come directly to your home to examine your current heating system. We also have a transparent communication process, so you'll fully understand your options before making any decisions.
We get it — choosing an HVAC company is a big decision. That’s why we focus on the things that actually matter: reliability, honesty, and a job done right the first time. When you call us, you’ll talk to people who care not just about the system itself but about how your home feels when we’re done.
Pleasanton homeowners choose Airtron time and time again because we offer more than just a quick fix. Our technicians are certified, courteous, and always happy to explain what’s going on or help you plan ahead.
And our Essential HomeCare maintenance plans make it easy to keep your system efficient, prevent costly breakdowns, and stay ahead of seasonal changes. Choosing Airtron means choosing comfort that lasts and a team that always has your back.
Skyrocketing energy costs can suggest an HVAC system is working overtime or running inefficiently.
Worn components or leaky ducts can often cause hot and cold spots throughout your home.
Banging, rattling, or squealing sounds may mean parts are loose, worn out, or in need of repair.
Power failures, faulty wiring, or malfunctioning components can prevent your furnace or air conditioner from starting altogether.
We've got you covered! Explore our other service areas to find professional heating and cooling solutions near you.
13718 Lookout Road San Antonio, TX 78233
Don't take it from us - hear from our thousands of happy Airtron customers.
We just completed the first check up on our heatpump. Excellent service. Tech was very helpful to explain more of our system. This was a great choice to go with Airtron.
Louis S - June 23, 2026
Deandre was amazing and took great care of our maintenance!! Very knowledgeable about our system and took the time to explain what he was doing. I would highly recommend Airtron!!
Nathaniel P - June 12, 2026
Airtron has made us happy again. We have used Airtron for over (20) twenty plus years for all our heating and cooling needs and have not been disappointed. Reliable service and customer support. Thank you Airtron.
Joel H - May 12, 2026
Whether you need replacement, installation, maintenance, or repair services for your furnace or AC, we are here to help with 24/7 service.