It’s time to get ready for a hot houston summer!!

FULL AC SYSTEM TUNe-up & INSPECTION REsidential & commercial 

*Warranty included

*while supplies last


Your Heating & Cooling Pro’s local to Katy & CInco Ranch!

We’ve been your premier HVAC company serving across Katy and Cinco Ranch TX for over 30 years! Our HVAC Services include A/C Repair & Installations, Heating Repair & Installations, Indoor Air Quality Assessments & More! We’re your one stop shop for any heating & cooling needs that you may have.  Our top ratings on Google & Facebook reflect our commitment to quality and our community.  We will repair your AC both at the home or office with guaranteed results!

Whether you’re looking for routine maintenance or perhaps you’re encountering a middle of the night HVAC emergency, Cool Air Sam is here for you! Don’t take our word for it, see what our clients are saying about us by reading our reviews! We are so dedicated to delivering you the best heating & cooling services, that we even offer you special financing options to choose from. Call us today and let one of our experts assist you!

AirTech-Katy Cool Air Sam AC Repair


Air Tech of Katy provides the highest standard in professional HVAC services for your home and business. From AC install to ductwork services to indoor air quality testing, we’ve got you covered for your most comfortable indoor environment all year long.



We Offer Financing Options for Homeowners

An HVAC system can be a big investment, and so worth it!

Expand your Home Improvement purchasing power with EASY Financing!

We’re committed to helping you get the best possible heating and cooling system by offering financing options with convenient monthly payments available!

Subject to credit approval. Minimum monthly payments required. See store for details.

Peace of Mind Guarantee

All of our staff and HVAC technicians in your home have an extensive background check performed and are randomly drug tested for your safety.

Save money on your utility bill with a new HVAC AC unit

30% Utilities Savings

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.

save money on HVAC services in Katy

100% Money Back Guarantee

If we do not have your newley installed HVAC system operating by the date promised, we will pay you $500 for your inconvenience.

Professional Heating, A/C & General HVAC Experts

Heating and Furnace Service

We staff a team of certified HVAC technicians who are able to provide a comprehensive analysis of your home’s current heating system.
Furnace maintenance and repairs help prevent safety issues in your home. We offer warrantied furnace and heating installation and repair, alongside maintenance and furnace safety checks all year long!

We Repair And Service All HVAC Brands

With certified, professional technicians covering the Katy and West Houston area, we’ve serviced thousands of heaters and AC Units for our local customers. Always ready for cold weather emergency repairs, we have a fleet of technicians and service vehicles standing by nights, weekends, and Holidays. For emergency service, call us immediately so that we can return your home to the comfort level you expect. We repair and service all brands of heating and cooling equipment including:

A/C Repair

Cool Air Sam of Katy, TX, takes pride in our fast response time when helping you with your emergency air conditioning service needs for your Katy, TX home. Our trained service.

A/C Replacement

For air conditioning installations, our experienced team works closely to ensure the equipment is installed properly. Once the installation day arrives, our team.

A/C Tune-Up

At Cool Air Sam, American Comfort Solutions, we’re dedicated to making sure that you’r home’s air conditioning and heating systems operate flawlessly year round. Be on the lookout for our seasonal tuneup promotions!

Certified 5-Star Heating & AC Services

We are a full-service air conditioning and heating company licensed by the State of Texas since 1983 with the ability to service and install complete air conditioning and heating systems. We are fully insured and a member of the Better Business Bureau. In addition, our technicians carry the Seal of Safety which means they are drug tested, criminal background checked and trained. We have won the BBB Award for Excellence TEN years in a row: 2009, 2010, 2011, 2012, 2013, 2014, 2015 and 2016, 2017, 2018. This award is for Exemplary BBB member companies who maintain a superior commitment to ethics, overall excellence, and quality in the workplace.

Trane HVAC products sales and service in Katy
American standard AC repair and sales Katy Cinco Ranch
HVAC unit repair maintenance and installation in Katy TX
Carrier AC unit repair and installation
Houston's winner 2022 certified home pro

Satisfaction Guaranteed

Always great service with American comfort solutions. Techs are always pleasant and efficient. I have used them for 7+ years and have never had a problem. Great company! Hector was awesome for my routine spring/summer checkup. These guys are top notch!”  – Joy  May 2019

Called at 6 pm tonight and the Tech Jefferson showed up to my house before 7 pm. I was thoroughly impressed by that service alone! Jefferson did an amazing job, very knowledgeable and friendly. I highly recommend and will now be a lifelong customer.”  –  Ryan H.  April 2019

“I’m writing to let you know that I really had an amazing experience with Jose, Roger and Russell. On April 11th, Jose and Roger installed a new AC unit in our home and it took them less than 4 hours to complete! Not only were they efficient, but very meticulous with our house. After they left, our house was cool again.

This morning, Russell, came and followed up on the new AC system and it was running well as I expected. It was a pleasant surprise to see Russell again since he came here previously to inspect the problem with our old AC system. Russell was extremely professional and knowledgeable. He answered all the technical questions that I had regarding to the system. I have to say American Comfort Solutions is the best AC company in town and I would refer them to any one in Texas!
Last, but not least, I would like to express my sincere gratitude to Jose, Roger and Russell for a job well done!”  – Google User dragonle22 April 2021

Are You Ready?

Let's Work Together

By servicing all brands of heating and cooling equipment, we’ve given ourselves the experience we need to help any and all types of customer. For more information, call our staff today at 281-394-4400 to learn more about what we do.

Get In Touch

5614 Franz Rd #B
Katy, TX 77493