Having Problems with your AC? We can help. Speak to a HVAC Expert About Your Air Conditioning Unit. Call (817) 429-6734Lonestar Mechanical HVAC Service Experts Fort Worth, Mansfield, Arlington TX

Lonestar Mechanical Authorized Dealer Water Furnace Geothermal Systems

Lonestar Mechanical Preferred Rheem Dealer

Preferred Rheem Dealer

Lonestar Mechanical A+ Rating BBB

BBB Business Review Reliability Report for LONE STAR MECHANICAL

A+ BBB Accredited business since 4/10/1996


Air Conditioning Repair Service - Fort Worth Air Conditioning Industry Experts

If you’re air conditoner has stopped working, don’t suffer in the heat! Call the Fort Worth & Arlington air conditioning repairs experts at Lone Star Mechanical! We will come out immediately to repair or replace any model or make of air conditioning unit.


Call Us at: (817) 429-6734 to schedule an appointment! - We offer Emergency Service - Just Call (817) 726-9501.

Or schedule your heating maintenance or repair online.

Lonestar Mechanical HVAC Service & Repair Air Conditioner AC Heater Heat Pump Fort Worth, Mansfield, Arlington, Texas Lonestar Mechanical HVAC Installation & Replacement Air Conditioner AC Heater Heat Pump Fort Worth, Mansfield, Arlington, Texas



If your air conditioning system isn’t working like it used to, you should call Lone Star Mechanical. We can inspect and diagnose the problem and offer real solutions to get you running smoothly again. 


Being without an air conditioner in the summer can be a miserable experience. Don’t suffer in the heat! If your air conditioning system has stopped working, call the Fort Worth air conditioning repairs experts at Lone Star Mechanical today! We will come out immediately to repair or replace any model or make of air conditioning unit.


You can rely on the Fort Worth air conditioning repairs team at Lone Star Mechanical to keep you cool this summer. Our Fort Worth air conditioning professionals have experience working on both residential and commercial air conditioning and heating equipment, and are a team of professional, licensed, insured and bonded service technicians.


Your satisfaction is our priority, and ensuring your air conditioning system is operating efficiently is our goal. So if your air conditioning unit breaks down and you find yourself in need of some reliable AC repairs on short notice, don’t worry. Just pick up the phone and call Lone Star Mechanical to schedule service with our prompt, reliable crew of Fort Worth air conditioning repairs specialists.

We’ll even provide you with tips on how to avoid the need for AC repairs in the future through our air conditioning maintenance program. We’re here to keep you cool, and help you save money! Call today to learn more.

Signs that Could Indicate a Need for Air Conditioning Repair

Here are several signs that your AC - Air Conditioning system might need repair:

  • Insufficient humidity control: If your system is not too large for the space it’s cooling, excessive humidity could indicate a malfunctioning condensate collection and drainage system.

  • Inadequate cooling — or no cooling: This problem may indicate low refrigerant levels or a bad compressor.

  • Uneven cooling from room to room: A thermostat problem can cause uneven cooling, as can a ductwork issue, which should be promptly corrected.

  • Short cycling: When your air conditioner stays on for only a short time, turning on and off repeatedly, you may have a bad thermostat, ice on the AC coils or a refrigerant leak (which can be dangerous).

  • Excessively noisy operation: Grinding sounds can indicate that the motor needs repair, whereas squealing sounds often indicate that the unit requires maintenance.

  • Minimal airflow: Inadequate airflow can often be caused by a failing compressor — a situation that requires prompt attention.

  • Strong odors: Acrid odors, such as a burnt odor, can point to burnt wiring inside the AC unit — an unsafe condition that should be diagnosed and corrected promptly.

  • Water leaking from the unit: A water leak can indicate a cracked drain pan that needs replacement. It may also point to a clogged drain.

Fort Worth Air Conditioning Specialist: For All Your AC Repair & Servicing Needs

If you are experiencing any of the above issues with your AC system, call Lone Star Mechanical Air Conditioning Specialist. Our AC repair technicians can promptly diagnose and correct your problem, returning your system to optimal functioning and restoring your space to maximum comfort.


Our Fort Worth Air Conditioning Repair Team Offer These AC Services

Air Conditioning Repairs - Air Conditioning Maintenance - Cooling and Heating - Air Conditioner Repairs - Air Conditioning Units - Central Air Conditioning - AC Repairs - Air Conditioning - Air Conditioners - AC Service - Cooling

We Provide Air Conditioning Repairs in The Following Cities

Arlington, TX | Fort Worth, TX | Mansfield, TX | Bedford, TX | Hurst, TX | Euless, TX


HVAC Energy Saving Services

Geothermal Systems

Lonestar Mechanical is Certified with Water Furnace International Geothermal Heat Pumps for Intallation & Repair. Geothermal heating and cooling systems ar the ultimate choice for home comfort and energy savings. Call us today for a quote.

Contact Lone Star Mechanical

Service Phone: (817) 429-6734
6354 Hart St.
Fort Worth,  Texas 76112 

License: TACLB12593C, TACLB12608C

HVAC Service Areas: Arlington, TX - Fort Worth, TX - Mansfield, TX - Hurst, TX - Euless, TX - Bedford, TX

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