Comprehensive HVAC Services in Gleannloch Farms, TX

When it comes to keeping your home or office in Gleannloch Farms, TX comfortable, ATS Mechanical Heating & AC is here with a team of dedicated technicians who are fully equipped to cover all of your needed HVAC services. With over 28 years of service in the industry, we have managed to establish ourselves as your go-to HVAC company that always puts your needs first. Our comprehensive HVAC services include new HVAC design and installation, system replacements, repairs, maintenance, and indoor air quality services.

HVAC Near MeHeating InstallationFurnace RepairAC Service ∴ Gleannloch Farms, TX

Reliable HVAC Manufacturers

Whether you need a new HVAC installation at your home or light commercial property, our experts will work hard to help you find the perfect solution that will meet your specific needs. We install new systems brought to you by the most reliable manufacturers in the industry such as American Standard, Armstrong Air, Honeywell, Activtek, Attic Breeze, and Mitsubishi. Our systems are guaranteed to last and offer remarkable energy saving performance. From time to time, you might find yourself with an HVAC system that is having problems. Our team of certified technicians are trained to diagnose and fix a wide range of HVAC issues using cutting-edge tools and techniques. When you hire us for your HVAC repair needs, you can expect a smoothly running system that you can rely on when you need it the most.

Regular maintenance and care is key to ensuring your HVAC equipment runs smoothly with a prolonged lifespan. When you have your maintenance done with us, you can avoid unexpected breakdowns and appreciate huge energy savings on your utility costs. When you need assistance in achieving a clean and comfortable environment, give us a call!

Check out the links below for more information about the HVAC services that we provide throughout Gleannloch Farms, TX:

Furnace Repair, AC Service, Heating Installation & HVAC Near Me in Gleannloch Farms, TX

AC Service in Gleannloch Farms, TX | HVAC Near Me

Heating InstallationFurnace RepairAC ServiceHVAC Near Me ∴ Gleannloch Farms, TX

What Customers Are Saying

ATS installed my Heating & AC system 4 years ago and has been providing routine checkups and maintenance services since. Quality service plus a valuable membership plan makes me a satisfied loyal customer.

Cynthia T

I love this company…I’ve tried others but this one is by far the best! They are honest, reliable, and give great service. I know I can count on their expertise!

Estelle T

All I can say is excellent service. Absolutely will use ATS for my AC requirements moving forward.


Great communication, fast appointment and professional technician. Explained all the steps of repair and the cost was great value. My new “go to” company for HVAC services.

Robert J

ATS was great to work with. Upon scheduling the install, the crew came out got the mini split system working in no time. Very professional group. Look forward to using them in the future.

Chris O

The team at ATS Mechanical is first class. We have used them for the last two years and they have always been professional and extremely responsive. It is apparent that they truly care about the quality of their work. I would highly recommend them to anyone needing climate control work at their home or office.

Hal B

I have been using ATS Mechanical for several years now, and I have always been impressed with their service and pricing. The owner, Barry Granger, and his techs, Shaun and now Jordan, are super knowledgeable about our system (one unit serving three levels) and ensure it runs optimally. They arrive on time, send a notification when close, and follow up with electronic documentation. I am on an annual plan, which is reasonably priced and includes a discount for parts and repairs. Highly recommend them.

Rich B

These guys are amazing, I initially was using another company but called ATS for a second estimate when I had work done back in December and not only was their quote a 4 digit number cheaper, they were very quick, professional and I have not had any issues with their work.
They came out today to repair the other side of my system and not only found the issue, got it fixed and had me back up and running same day. Their guys are very knowledgeable in HVAC and it shows in the quality and expediency of their work.

Kevin D

Overall experience was great from start to finish. Would highly recommend! Was not the typical sales pitch in and out kind of deal. We were informed about the product we were going to purchase and given all the information we needed to make the right choice for our home. Nothing was forced on us, everything was based on facts and shown with proof. Our rep from the beginning was great! Thank you Brock.

Amadeo N

ATS was very prompt in coming out to fix the issues with my HVAC system. Jordan was very helpful and informative, and he walked me through everything he was doing. He was up front about all the cost and gave informed answers to all the questions I had. We will defiantly use ATS Mechanical and AC again!


ATS is the best heating and AC company ever! I had my AC, furnace, and ducts replaced in July, and the workers that did it were all so sweet and did a fantastic job! I also had Shaun come over to perform a heating inspection this morning and he did a very thorough job. I appreciate how he took the time to explain to me what he checked. All in all, I absolutely love how professional, responsive, and caring this company is. I highly recommend them!

Ashley T

Outstanding, professional organization. Owner personally evaluated heating/cooling loads for a replacement mini-split. A more applicable sized system recommended versus existing system, job cost estimate was very competitive versus other quotes. Install crew showed up right on time, very professional, job done right, great cleanup. Will no doubt use them again (and again)


We had new HVAC system out in our house and ATS went over serval options with us. This allowed us to make the best decision for our home and financially. Install was completed within a day.

Kaela B

Professional, on time, and quality of service was excellent. Installers cleaned up and left nothing behind. Very happy with service from start to finish. ATS has also provided repair services before the install and I was always very happy with each visit.

Jerry M

ATS Mechanical installed a Mitsubishi mini split system in my master bedroom, works very well and exceptionally quiet. ATS personal were very professional. Would highly recommend them.

Dennis B
The Woodlands

At ATS Mechanical Heating & AC, we make sure we’re the only call you need to make. No matter the challenge, we resolve it to your satisfaction and deliver lasting results. Whether you’re interested in the purchase of industry-leading equipment or in need of skilled services, we provide honest answers, customized recommendations, and quality you can trust. ATS Mechanical Heating & AC is recognized for unsurpassed standards throughout Cypress, Tomball, Spring, The Woodlands, Conroe, Klein, Louetta, and Kohrville, TX.

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Gleannloch Farms, TX