HVAC Industry Experts

Lonestar 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


Lone Star Mechanical Your Heating and Cooling Home Comfort Specialist

Lone Star Mechanical has been one of the leading HVAC Air Conditioning and Heating service providers in the Fort Worth, Arlington, and Mansfield areas for over 25+ years.. We've installed & serviced air conditioners, geothermal and heating systems for residential home owners as well as small scale commercial projects with professionalism, honesty, and integrity. Licensed. Fully insured. Factory-trained technicians. Lone Star Mechanical is a family-owned and operated company.

Lone Star Mechanical has been serving Texas since 1989 when Tom and Mark established the company. By providing our customers with unparalleled service and customer care, we have grown to be one of the most respected air conditioning companies in the Fort Worth, Texas Metro area.  

Lone Star Mechanical specializes in residential and light commercial Air Conditioning and Heating. Our specialized services include:

New Air Conditioning & Heating Unit Installation

Air Conditioning & Heating System Repair Service

Air Conditioning & Heating System Maintenance

Home Energy Saving Solutions Including:

  • Duct Sealing

  • Home Sealing

  • Insulation

  • Energy Audits

  • Digital Thermostats

 All of our repair specialists are certified air conditioning technicians and are trained to help you with preventative maintenance, repairs, replacement systems, and installation. We back all of our work with warranties to ensure that our customers are never left without assistance.


1. Experience

Lone Star Mechanical has been providing superior heating and air conditioning service in the greater Fort Worth, Texas area for over 22 years.  We have experienced most problem scenarios you will face with your air conditioning and heating system, and welcome the challenge of those problems we have yet to encounter.  We are graduates of the  Tarrant County College school of HVAC, which is consistently one of the top institutes in the United States. 


Lone Star Mechanical Dealer and Service Certifications:

TXU Authorized Dealer

ATMOS Energy Authorized Dealer

Registered with the Texas Railroad Commission for LP Service & Installation

NATE Certified

Certified with Water Furnace International Geothermal Heat Pumps for Intallation & Repair

Factory Authorized Dealer for Carrier

Preferred Dealer for Rheem

Registered Warranty Dealer for Goodman

Registered Warranty Dealer for Amana

2. Diversified

Lone Star Mechanical specializes in residential, light commercial, and geothermal air conditioning, heating, and heat pumps.  We can service or maintain any brand, as well as discuss replacement options when necessary

3. Brand Name Trust

Lone Star Mechanical is an authorized dealer for Carrier, Rheem and Water Furnace International Geothermal. Names you can trust to give you peace of mind with your air conditioning, heating and comfort options.

4. Right Around the Corner

Located between Fort Worth and Arlington, we are minutes away from any area in our service range.

5. Quality Customer Service

"Home Comfort Specialist" is much more than a catchphrase. It is our commitment to delivering the best in everything we do for our customers, and to striving for the highest standards of excellence.  We consider every interaction an opportunity to demonstrate how much we care about our customers and the communities we serve.



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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