San Antonio's Trusted Choice for HVAC Services

From energy-efficient solutions to expert repairs, our team delivers dependable heating and air conditioning services tailored to keep your home and office comfortable.

Years Experience

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Efficient. Reliable. Consistent. Heating & Cooling Done Right.

Since 1983, Aire Tech has been San Antonio’s trusted name in HVAC services. Known for our unwavering commitment to quality and reliability, we specialize in delivering energy-efficient solutions that keep your home and office comfortable year-round. Our team of skilled technicians bring decades of experience and a customer-first approach to every job, ensuring your HVAC system runs smoothly when you need it most. With Aire Tech, you can count on expert care, honest recommendations, and results that stand the test of time.

Mini-Split Installation

Mini-split systems offer a flexible and energy-efficient way to cool and heat your home. Our team helps you choose the right system for your space and ensures a seamless installation for maximum comfort and performance—without the need for extensive ductwork.

Ductwork

A well-designed duct system is crucial for efficient heating and cooling. Whether you're installing a new AC system or upgrading existing ductwork, our experts ensure proper sizing and installation to maximize airflow, efficiency, and indoor comfort.

Your Trusted Ruud Pro Partner

As a proud Ruud Pro Partner, Aire Tech brings you the highest standards of quality, reliability, and expertise in HVAC services. This exclusive partnership means our team is trained and certified to deliver top-tier Ruud products and solutions, backed by exceptional warranties and unmatched support. Whether it’s installation, repair, or maintenance, you can trust Aire Tech to provide energy-efficient systems and dependable comfort for your home—all with the integrity and professionalism that come with being a Ruud Pro Partner.

What Our Customers Are Saying

Imelda Moreno

Prompt and excellent service. Job always well done.

CLASSIC

We have hired Pete and his team many times for various ac and heating projects. His team is always responsive and always pass our city inspections. I always recommend Pete to anybody looking for an HVAC contractor.

Ralph Paradiso & Margaret Curry

Got us in quickly and as usual did a great job. Highly recommend.

Courtney Collins

Excellent customer service; they were very thorough and professional. They replaced 3 of my 4 HVAC systems. AireTech also fixed the errors of the 4th system that another “big name” company installed and were going to overcharge me to fix, for their own mistake. Aire Tech did an excellent job all around, all for a reasonable price. I will only be using them from here on out. Thank you AireTech