High Velocity HVAC

Whether you’re struggling with temperature control in an older home, dealing with a tight installation space, or just hoping to avoid a major, messy project, high velocity HVAC is the answer. Give ATS Mechanical Heating & AC a call at (832) 266-1531. We replace ineffective electric heaters and portable air conditioners with a flexible, unobtrusive whole-home solution. You don’t need to give up valuable space to ductwork, compromise architectural integrity, or sacrifice aesthetics. The installation of High Velocity HVAC system provides exceptional and efficient heating and cooling across Cypress, The Woodlands TX and surrounding areas.

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Contact us today and enjoy unmatched comfort through our professional HVAC services!

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Give our team a call for high velocity HVAC service, repair, or installation!

A high velocity split system utilizes slim, flexible ducts which snake through walls, ceilings, and floors without disruption. Compact modular air handlers fit easily into crawl spaces or attics and offer the ability to set up independent zones. The system works through the process of aspiration, causing a light suction that effectively blends existing air with the high-velocity stream of heated/cooled air. This process achieves quick a rise or lower in temperature and avoids stratification. There’s typically less than two degrees variation from floor to ceiling. High-velocity HVAC systems are an innovative and efficient solution for heating and cooling spaces where traditional systems might be challenging to install. At ATS Mechanical Heating & AC, we specialize in the installation and maintenance of high-velocity HVAC systems, which utilize smaller, flexible ducts and high-speed air handlers to deliver conditioned air more quickly and evenly. These systems are particularly well-suited for older homes or spaces with limited space for traditional ductwork, offering a versatile and effective heating and cooling solution.

One of the key benefits of high-velocity HVAC systems is their ability to maintain consistent temperatures with minimal temperature variations throughout a space. The smaller ducts can be easily installed in tight spaces, making them a practical choice for retrofits or additions where traditional ductwork might be impractical. Additionally, high-velocity systems often come with zoning capabilities, allowing for precise control over individual areas and optimizing energy efficiency. At ATS Mechanical Heating & AC, our experienced technicians are well-versed in the installation and maintenance of high-velocity HVAC systems, ensuring that our clients enjoy the benefits of reliable and efficient temperature control in their homes or businesses.

High Velocity HVAC Systems

Established in 1993, ATS Mechanical Heating & AC puts our experience to work for you. We answer the need for non-invasive solutions to temperature control across Cypress, Tomball, Spring, The Woodlands, Conroe, Klein, Louetta, and Kohrville, TX. By designing a system to meet your specific requirements, we ensure superior comfort, air quality, and efficiency. Our factory-authorized technicians are qualified in the sales, installation, regular maintenance, and repair of all makes and models of high velocity heating and cooling systems.

Call ATS Mechanical Heating & AC for exceptional High Velocity HVAC services in Cypress, The Woodlands TX and surrounding areas!

(832) 266-1531

High Velocity HVAC Service, High Velocity HVAC Replacement, High Velocity HVAC Systems, High Velocity HVAC Maintenance & High Velocity HVAC Repair Cypress, TX, The Woodlands, TX, Tomball, TX, Spring, TX & Klein, TX

High Velocity HVAC Repair in Cypress, TX | High Velocity HVAC Installation The Woodlands, TX | High Velocity HVAC Maintenance Tomball, TX

High Velocity HVAC SystemsHigh Velocity HVAC ReplacementHigh Velocity HVAC MaintenanceHigh Velocity HVAC RepairHigh Velocity HVAC Service ∴ Cypress, TX ∴ Tomball, TX ∴ Spring, TX

What Customers Are Saying

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

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

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

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


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

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)


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

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

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

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

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!


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

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

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

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
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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Tomball, TX

Spring, TX

The Woodlands, TX

Louetta, TX

Cypress, TX

Kohrville, TX

Klein, TX