Don't let Texas weather mess with you. We can help you cool down in the summer and heat up in the winter. Get expert knowledge and superb service you deserve.

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Don't Let Texas Weather Mess with You.

We'll help you cool down in the summer & heat up in the winter with expert service and honest solutions you can count on.

Reliable HVAC Specialist

Serving the Dallas Fort Worth metroplex 

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TDAC Heating & Air Conditioning 

TDAC Heating & Air Conditioning, LLC is your trusted local expert for reliable heating and cooling in Mansfield and the greater DFW area. Whether you're looking to stay cool during Texas summers or warm through the winter, we provide the year-round comfort your home or business deserves.  We specialize in high-quality HVAC repair, maintenance, and installation for both residential and commercial customers. Our certified technicians are experienced, skilled, and committed to delivering dependable, honest service on every job.  TDAC proudly installs and services top-rated brands like Carrier, American Standard, Trane, Rheem, and more — ensuring long-lasting performance and energy efficiency.

Our Services Include 

  • A/C
  • Cooling Maintenance
  • Duct Systems
  • Air Quality Products
  • Inspection
  • Installation
  • Refrigerant Recharge
  • Air Filtration
  • Drain Lines
  • Heating Diagnosis
  • Heating Maintenance
  • Exhaust Fans
  • Vent Hood Repairs
  • Furnace Repair
  • Remodel Construction
  • HVAC
  • Indoor Air Quality
  • Exhaust Fans
  • Mechanical Piping
  • Dryer Vent Cleaning
  • Humidifier
  • Coil Cleaning
  • UV Lights
  • Air Cleaning
  • Air Balancing

Depend On Us

Rely On us! 

We also offer maintenance contracts and extended warranties. They work together to help get you the best unit functionality and a lower energy bill. TDAC Heating & Air Conditioning, LLC is a family owned and operated HVAC company. We have been in business since 2003 and our owner has over 35 years of industry experience. We possess the qualifications and the skills needed to achieve quality results. We sell, service and install heating and air conditioning products for residential and commercial use. Whether you are remodeling, building a new construction or need replacements, count on us! Our technicians use the latest equipment and techniques to service all makes and models.

HVAC Specialist - Arlington, Texas - TDAC Heating & Air

 Rely on TDAC Heating & Air Conditioning, LLC — Your Local HVAC Experts Since 2003

We’re a family-owned and operated HVAC company, proudly serving Mansfield and the greater DFW area. Since 2003, we've delivered honest, high-quality heating and cooling services backed by over 46 years of industry experience.   At TDAC, we sell, service, and install energy-efficient heating and air conditioning systems for both residential and commercial properties. Whether you're remodeling, building a new home, or replacing an outdated unit, you can count on us for expert solutions tailored to your needs.   We offer maintenance contracts and extended warranties designed to maximize system performance, improve indoor comfort, and help lower your energy bills. Our trained technicians work with all makes and models and use the latest tools and technology to ensure every job is done right.  Call today to schedule service or request a free estimate!

See What Our Clients Have To Say!

⭐⭐⭐⭐⭐

When my whole system went out, I called TDAC Heating and Air Conditioning. They had taken care of all my ac needs in the past. Their turn around for installing my ac was quick. I got great pricing and financing. Everyone in the company including installers and his crew were friendly, knowledgeable and answered all my questions. I highly recommend TDAC. Thanks guys you are awesome. Also loved the maintenance program they recommended. - Kim M.

⭐⭐⭐⭐⭐

I had an issue with my a/c not cooling properly. They gave me a 2 hour time frame appointment and arrived within the allotted time frame. The tech was friendly and knowledgeable and had my a/c working properly again in a short amount of time. The price was reasonable and I have had no other issues with my a/c. I will use this company again when I have a need for any a/c service. - Tommy B.

⭐⭐⭐⭐⭐

I have been using this company for approximately 5 years now, and they won my loyalty with the first visit. My first appointment with them was to service my then-12-year-old upstairs a/c unit that wasn't working, and I was totally expecting to have to replace the unit, since we had already replaced the downstairs unit a year prior (based on our home warranty company's recommendation). I was pleasantly surprised when the tech came out of the attic and told me it was a $17 part that needed replacing. That was it! I knew right then and there I liked this company, and I've been a loyal customer ever since.


I hire TDAC for the semi-annual maintenance check-ups on both units, and it looks like we'll need to replace the upstairs unit at some point, although they have done a great job prolonging its life. When the time comes to replace it, I have faith that this company will not try to sell me something I don't need, and their price will be competitive without gimmicks. I am so glad I found TDAC!

I highly recommend this company!

- Janet R.