Keller, TX

Keller Heating & Air Services

Keeping Your Family Comfortable Is What We Do Best

Looking for a reliable HVAC company? Your search ends here with Lex Air Conditioning and Heating. Since opening our doors over 30 years ago, our team has remained committed to offering the most dependable and affordable heating and cooling services throughout Keller and the surrounding regions. We understand the importance of keeping your family comfortable, which is why you can always count on us to deliver high-quality workmanship and get the job done right the first time.

Our HVAC Services in Keller Include:

  • AC repair
  • AC installation
  • AC tune-ups
  • Ductless mini-split ACs
  • Home automation zoning
  • Thermostats
  • Heater repair
  • Heater installation
  • Heater tune-ups
  • Heat pumps
  • Air purifiers
  • Air scrubbers
  • Humidifiers and dehumidifiers
  • Duct cleaning
  • Commercial HVAC

Why settle for any HVAC company when you can have the very best?

Call Lex Air Conditioning and Heating at (972) 217-8955 to schedule a service for heater or AC repair in Keller, TX.

Signs You Need to Repair Your AC

Whether due to extensive use, a lack of maintenance, or other circumstances, AC repair is inevitable. Even problems that appear to be very minor should be inspected by a qualified professional right away to prevent further damage.

Signs That You Need AC Repair in Southlake Include:

In our decades of service experience, we have encountered and resolved every kind of AC problem under the sun, and we guarantee we have a solution for yours as well. Using high-quality tools and technology, we will have your system back up and running in no time!

Why Is My Furnace Blowing Cold Air?

There is nothing more frustrating than turning your furnace on and being blasted by cold air. This issue is very common, but that doesn’t make it any less irritating. It can be caused by a number of things, including an incorrectly set thermostat (fan set to on instead of auto), an extinguished pilot light, a clogged condensate line, a faulty thermocouple, a clogged air filter, leaking ducts, and more.

Determining the cause of your problem is best done by a qualified professional. At Lex Air Conditioning and Heating, our Keller heater repair specialists are here to quickly get to the bottom of your furnace problem.

How to Tell If Your Home Is Suffering from Poor Air Quality

Did you know that indoor air quality is often 2-5 times worse than outdoor air quality? Poor air quality can cause serious allergy and flu-like symptoms, including coughing, sneezing, respiratory infections, headaches, irritation of the skin, itchy eyes, nose, and throat, and more. Considering how much time you spend indoors, ensuring good air quality is critical. The key to a healthy home and family is being able to recognize when you are suffering from poor air quality.

Your Home Might Also Be Suffering from Poor Air Quality If:

  • You have a lot of pets
  • Someone living in your home is a smoker
  • You have excessive amounts of dust around your home
  • The air in your home smells stale or musty
  • You discover mold growth
  • Your home is extra humid
  • There are cold and warm spots in your home

To determine how best to combat your poor air quality, turn to Lex Air Conditioning and Heating. Our Keller indoor air quality technicians offer a variety of air quality solutions that can have you breathing fresher, cleaner air in no time.

Why Choose Lex Air Conditioning and Heating in Keller?

Backed by three generations of service excellence, Lex Air Conditioning and Heating is prepared to handle your every home comfort need. Our highly skilled technicians are familiar with all makes and models of HVAC equipment and equipped with state-of-the-art tools and technology, enabling them to provide perfect service every time. When you turn to us for HVAC service in Keller, you can expect same-day service, 24/7 emergency services, well-stocked service vehicles, special financing options, free second opinions, and unparalleled customer care.

Call (972) 217-8955 or contact us online to get started with your Keller heating and air services. We look forward to serving you!

Take Advantage of Immediate Savings

  • Free Service Call With Repairs Over $250

    We will waive our diagnostic fees for repairs over $250.

    Cannot be combined with any other offer.
    Valid from Jan 1, 2021 - Dec 31, 2021
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