If your homes central air conditioner has stopped working, we offer Emergency Service - Just Call (817) 726-9501.

Central air conditioning systems require regular maintenance and repair to operate at peak efficiency. If your home 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.  Inefficient air conditioning systems waste energy and money.

Home AC Troubleshooting: Home air conditioning systems need regular filter changes, thermostat calibration, and balancing. Often, existing AC systems need a recharge of cooling gas. Only a licensed professional can do this. At the same time, our technicians can inspect your entire home air conditioning system and make sure your HVAC air conditioning system is at peak performance.  We can service and repair all major brands of air conditioner equipment. Lone Star Mechanical uses the latest technology to diagnose and fix problems.

Online Self Help HVAC Checklist: View HVAC Repair Checklist Now

We are eager to assist you with your Home Air Conditioning System repairs and have created an online checklist for you.

Before you call, here are a few simple solutions you can attempt on your own. Often times you may be able to resolve your air conditioning problems, heat pump problems and other general HVAC issues on your own by following the System Check List below as well as save on unnecessary service calls.

If you are unable to fix the heating or cooling problem on your own the System Check List will serve as a guide to pinpoint the problem so we can better serve you.

Maintenance Plan

For $199 per year, our HVAC Air Conditioning Maintenance Plan will help protect your investment and keep your residential air conditioning system and central heat pump running smoothly and efficiently. We will service your air conditioner in the Spring and furnace in the Fall.

There are many advantages to choosing Lone Star Mechanical as your HVAC service professionals

• Locally owned and operated
  

• Installation and service technicians are all factory-trained and certified
  

• We use only the most reliable, high-quality, energy-efficient equipment

• Detailed proposals and knowledgeable representatives provide the information you need to make the right purchasing decisions
  

• We take special care to protect your home during installation and repairs
  

• Your heating and cooling system is guaranteed in writing
  

• We offer factory-backed extended warranties
  

• Refrigerant removal is provided according to federal guidelines
  

• We are a drug-free company

Every home central air conditioning system needs regular maintenance to continue working at maximum efficiency with minimal repair. Our HVAC maintenance agreement gives you the peace of mind of knowing your central air conditioning equipment is protected by professional technicians. Our technicians are qualified to maintain and service all major brands of residential air conditioning equipment.

Protect yourself and your budget against unexpected and costly HVAC repairs. Ensure your homes central air conditioning system performs smoothly all year long with our HVAC Service Plan.

• Spring and Fall Maintenance checks

• 10% off all parts for any repairs needed on your central air conditioning system

• Top priority scheduling

Learn More About AC Preventative Maintenance

Every residential heating system needs regular preventative maintenance to continue working at maximum efficiency with minimal repair. Our HVAC heating system maintenance agreement gives you the peace of mind of knowing your homes heating equipment is protected by professional technicians. Our technicians are qualified to maintain and service all major brands of heating and air conditioning equipment.

Protect yourself and your budget against unexpected and costly HVAC repairs. Ensure your central heating system performs smoothly all year long with our HVAC Service Plan.

• Spring and Fall Maintenance checks

• 10% off all parts for any repairs needed on your central heating system

• Top priority scheduling

10 Benefits of our HVAC Preventative Maintenance Plan:

• Lower energy bills

• Eliminate most costly repairs
  

• Extended Central Heating & Central Air equipment life 
  

• Priority customer status - move to the front of the line scheduling 
  

• Spring & Fall Precision HVAC Tune Ups included 
  

• Reduced diagnostic charges
  

• 10% discount on any repairs
  

• No overtime charges 
  

• Higher efficiency for heating system & air conditioning system 
  

• Peace of mind that your HVAC system will be running at peak performance

For $199 per year, our HVAC Maintenance Plan will help protect your investment and keep your air conditioning system and heating system running smoothly and efficiently. We will service your air conditioner in the Spring and heat furnace in the Fall.