If submitting a service request after hours or on the weekend, please note it is best to call.

Rated 4.7 out of 5.0 based on 1148 reviews
(281) 201-0545 Emergency Services Available Request Service


About Air Tech of Katy

We extend our warmest congratulations to Nadia, our exceptional service technician, on winning Employee of the Month!

nadia csr headshot employee of the month graphic

Since 1983, Air Tech of Katy has been providing quality HVAC services to Houston, Memorial, Sugar Land, Missouri City, Katy, Stafford, Richmond and surrounding areas. Our commitment to your absolute comfort starts at the top.
We are proud to offer the highest standard in HVAC Services:

When choosing an air conditioning or heating company, the main two things you need to focus on is experience and customer satisfaction. At Air Tech of Katy, we have been in the cooling and heating industry for 35 years.

In addition, we are always educating our expert technicians with continuing HVAC classes. That way our technicians are able to trouble shoot your heating or cooling issues in a timely manner and have full knowledge of the latest technologies. Our team works hard both in the office and at your home or business. You can also trust our experienced HVAC technicians and friendly office staff to help you no matter what you heating or cooling needs are day or night.

Even the horrible blow Hurricane Harvey delivered to Houston in late August 2017 did not break us. We faced many difficult challenges with the flood and our team worked hard to help people across Houston. In the aftermath, we are still rebuilding and now we have a deeper love for our community.

Why Choose Us?

Katy’s Reliable Air Conditioning and Heating Company

Peace Of Mind Guarantee
All technicians in your home have an extensive background check performed and are randomly drug tested for your safety.
30% Utility Savings Guarantee
You will save a minimum of 30% on your heating and cooling costs or we will refund double-the-difference of your savings not realized during the first year.
100% Money Back Guarantee
If we do not have your new system operating by the date promised, we will pay you $500 for your inconvenience.

What Our Customers Have To Say

Professional & Informative

Michael was very professional and very informative. He went the extra mile to test our furnace for Carbon monoxide. I was very pleased and impressed with his knowledge.

Ken G.

Helpful & Friendly

Had to have an AC unit replaced. Chad was very helpful, friendly, honest, and on time. Very professional!

Alyssa D.

Experienced & Professional

Rick is the best. He knows his stuff. He was able to fix our problem when 4 other companies couldn’t. We aren’t going anywhere else and he is definitely worth waiting for.

Mathew Z.

Knowledgeable & Friendly

Great attentive and knowledgeable technician. The best in five years. Patient and expressed non-technical and technical language on service protocols; Will request same tech on next service.

Mark T.