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Your Guide to Air Conditioning Repair in Galveston, TX | ATM HVAC


When your air conditioner fails during a Galveston, TX summer, you need fast and reliable help. ATM HVAC Furnace Repair provides expert air conditioning repair services throughout the Galveston, TX area. Our certified technicians can diagnose and fix all types of cooling system problems, from units blowing warm air to strange noises and complete breakdowns. We are also your local specialists in furnace repair and HVAC maintenance, offering a year-round comfort solution for your Galveston, TX home. Trust ATM HVAC Furnace Repair to restore your cool quickly and efficiently.

Need air conditioning repair in Galveston, TX? Call ATM HVAC Furnace Repair for fast service!





Expert Air Conditioning Repair in Galveston, TX


Our certified Galveston, TX technicians are skilled in diagnosing and repairing all AC makes and models. We handle issues like refrigerant leaks, faulty capacitors, and fan motor problems to get your system running again.

Thorough Air Conditioning Cleaning in Galveston, TX


Prevent breakdowns and improve efficiency with our comprehensive air conditioning cleaning and tune-up service. A spring check-up from our Galveston, TX team can save you money on energy bills and repair costs.

Complete Furnace Services in Galveston, TX


We are your heating experts, too. Our Galveston, TX team provides 24/7 emergency furnace repair, maintenance, and furnace replacement, ensuring your home is comfortable in every season.





A Guide to Common Air Conditioning Problems in Galveston, TX


Understanding the signs of a failing air conditioner can help you know when to call the professionals at ATM HVAC Furnace Repair in Galveston, TX.

  • AC is Not Turning On: This could be a simple tripped circuit breaker or an issue with your thermostat. More serious causes include a faulty transformer or a safety switch that has shut the system down.
  • AC is Blowing Warm Air: This is a very common problem. It often points to a dirty air filter restricting airflow, low refrigerant levels due to a leak, or dirty coils that can't properly transfer heat.
  • Your Unit is Making Strange Noises: A squealing noise can indicate a belt issue, while a grinding or clanking sound could be a sign of a failing compressor or motor bearings. Any noise outside of the normal hum should be inspected.
  • Water is Leaking Around Your Indoor Unit: Your AC system creates condensation, which is drained away. A leak typically means the condensate drain line is clogged or the drain pan is cracked, which can cause significant water damage in your Galveston, TX home if not addressed.
  • The System Runs Constantly but Doesn't Cool: This can be a sign of low refrigerant, a failing compressor, or that your system is improperly sized for your home. It's a major sign of inefficiency that will drive up your Galveston, TX utility bills.If your air conditioner is showing any of these signs, calling a certified technician from ATM HVAC Furnace Repair is the best way to get a fast, accurate diagnosis and a reliable repair.
Replacing Worn Belts and Components in Air Handling Unit




Frequently Asked Questions


  • Why is my AC freezing up? An AC unit typically freezes up due to restricted airflow (like from a dirty filter) or low refrigerant levels. You should turn off the system to let it thaw and call us.
  • How often should I have my air conditioner cleaned? We recommend a professional air conditioning cleaning and tune-up once a year, ideally in the spring before the Galveston, TX cooling season starts.
  • Do you also offer emergency furnace repair? Yes, we are a full-service HVAC company providing 24/7 emergency repair for both heating and cooling systems in the Galveston, TX area.
  • Is it time for an AC replacement?If your AC unit is over 10-15 years old, uses older R-22 refrigerant, and needs frequent, costly repairs, a new high-efficiency replacement is often the smartest choice.




For Expert AC & Furnace Repair in Galveston, TX, Call ATM HVAC!


Stay comfortable all year long. ATM HVAC Furnace Repair provides reliable, expert repair and maintenance for your entire HVAC system in the Galveston, TX area. Call us today for a fast and quality service in Galveston, TX!





Customer Reviews

"My AC went out on the hottest day of the year in Galveston, TX. ATM HVAC Furnace Repair was able to send a technician out the same day. He was professional, found the problem fast, and had us cool again in no time."

"I called ATM for an air conditioning cleaning, and I'm glad I did. The technician was thorough and showed me how dirty my coils were. My AC seems to be running much more efficiently now."

"I've used ATM for both a furnace repair in the winter and an AC repair this summer. Both times, their service in Galveston, TX was fast, professional, and fairly priced. They are my go-to HVAC company now."





Galveston, TX Insights: Population,
Zip Codes, Influence, and Service Areas

Galveston (/ˈɡælvɪstən/ GAL-vis-tən) is a coastal resort city and port off the Southeast Texas coast on Galveston Island and Pelican Island in the U.S. state of Texas. The community of 209.3 square miles (542 km2), with a population of 53,695 in 2020, is the county seat of surrounding Galveston County and second-largest municipality in the county. It is also within the Houston–The Woodlands–Sugar Land metropolitan area at its southern end on the northwestern coast of the Gulf of Mexico.

Zip Codes in Galveston, TX that we also serve: 77551 77550 77555 77554 77552 77553





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