HVAC Repair

At HM Tech Air Conditioning and Heating, we provide expert HVAC repair services to residential and commercial clients in Mesquite, TX, 75149 and the surrounding areas. Our licensed HVAC technicians have the knowledge and experience necessary to diagnose and repair any type of HVAC issue, from minor malfunctions to major breakdowns.

HVAC Repair Services

A fully functioning AC works as a shield from the extreme heat in summer. But as AC units are prone to repairs, your fun times with family can quickly turn into a nightmare. That’s why, as soon as you find out that your AC isn’t working or malfunctioning, call HM Tech Air Conditioning and Heating as we are the best air conditioner repair service company.

We provide a variety of heating and cooling solutions to keep your home or office comfortable throughout the year. We are experts in new air conditioning unit installation, emergency HVAC repair, furnace repair, and 24-hour heating and cooling repair. Our mission is to exceed our customers’ expectations by providing the best HVAC repair services available in Arlington TX, Carrollton TX, Dallas TX, Forney TX, Fort Worth TX, Garland TX, Irving TX, Mesquite TX, Plano TX, Red Oak TX, Rockwall TX, and Rowlett TX.

We recognize that an HVAC system malfunction can occur at any time, which is why we provide 24-hour emergency HVAC repair services. Our highly qualified specialists are always ready to respond to any emergency HVAC repair call and return your system to peak performance as soon as possible.

Furnace Repair Services

We take pride in offering our customers with excellent furnace repair services. Our skilled experts have the expertise to diagnose and repair any furnace issue, no matter how complex it may be. We always use high-quality replacement parts to ensure your furnace is operating efficiently and safely.

At our HVAC repair company, we believe in providing the best service to our customers. That’s why we offer 24-hour heating and cooling repair services in Arlington TX, Carrollton TX, Dallas TX, Forney TX, Fort Worth TX, Garland TX, Irving TX, Mesquite TX, Plano TX, Red Oak TX, Rockwall TX, and Rowlett TX.

furnace repair services

HVAC repair refers to the process of identifying and fixing issues with your heating, ventilation, and air conditioning system. HVAC systems are complex and can experience a wide range of issues, from minor malfunctions to major breakdowns.

Common issues that may require HVAC repair include:

  • Noisy operation
  • Inconsistent
  • temperature control
  • Poor airflow
  • Water leaks
  • Frequent cycling
  • Foul odors

When you experience issues with your HVAC system, it’s important to work with a licensed HVAC technician who can identify and repair the problem quickly and efficiently. Ignoring HVAC issues can result in further damage to your system, higher utility bills, and poor indoor air quality.

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If you own residential or commercial property in Mesquite, TX, and you want to turn to a reputable contractor, we are the rational choice for you. Call us today to learn more!

Customer Reviews


Alan did a great job for less than half of all of my bids! I was able to send a question out on Yelp to all participating HVAC businesses regarding cost of replacing a valve. Everyone else replied with "call us" but Alan answered me with a flat estimate. I hired him immediately. He came out the following day and repaired our a/c!! It's running strong. He was very professional and efficient.


Professional, first class quality and reliable service. HM Tech services all my commercial/restaurant and personal/home HVAC services; from new build to repair and maintenance services. Regardless of what day I need support these guys show up prepared to resolve the issue! Highly recommend!


I hired these people to fix my heating system, and they did an excellent job. I am happy to have found their services and recommended this company to anyone who is looking for experts. Thank you!


Highly recommend Allen and HM Tech AC & Heating! He has done two major jobs AC unit and Furnace on two homes and I would confidently refer to others for any HVAC work!


Fast, friendly, respectful, and knowledgeable describes the tech who helped solve my heat pump woes. He even worked to stay within my budget. I\'ve told all my friends and neighbors about HM Tech.


Areas Served in Texas