Glenn Aire Company is the leading company for all of your air conditioning and cooling needs. Our technicians are qualified professionals who will get the job done right for your home or business. We specialize in keeping you comfortable!
Trust our team at Glenn Aire Company to keep your home warm and comfortable on those colder nights here in Texas. Our HVAC professionals work with all makes and models of furnaces and heat pumps—you can count on us to help with any type of heating need you may have.
Your indoor air quality (IAQ) is central to your health and comfort. Enjoy a breath of fresh air and allow our team to find solutions that improve the air quality at your home or business. Let us help keep you safe and comfortable.
Heating and cooling systems are costly investments that add value and comfort to your home. Call us at Glenn Aire Company for practical tips on how to get the most efficiency out of your HVAC system. We value your comfort and your well-being.
WELCOME TO
GLENN AIRE COMPANY!
Providing low pressure sales and high quality service since 1975, we’ve been exceeding expectations in comfort and efficiency by designing, engineering, installing, servicing, and maintaining residential and light commercial air conditioning systems.
We are your local Trane® Comfort Specialist! This means we are committed to being the best. Not every dealer qualifies as a Trane Comfort Specialist, only those that meet Trane‘s standards and demonstrate a commitment to customer satisfaction and continuing education.
Granbury AC repair specialist Jeff McKenzie is the owner of Glenn Aire Company, a local, family-owned business in Granbury, TX, for over 50 years. We service all brands of air conditioning and heating equipment.

Jeff McKenzie, Owner
Don’t Wait!
CONTACT US TODAY!
“Caiden, showed up and knocked the job out in a timely manner. He didn’t leave any trash or debris.
Glenn Air pricing is very affordable for service calls. The thing I like the most is the technician text me that he was on his way with a photo of himself and told me a little bit about himself. It made it way more comfortable than just some random yo-yo showing up at my house
Thank you Glenn air, I appreciate your services”
– Bobby R.
“Adam replaced our furnace filter .
He was very prompt and efficient.
I always will call Glen Aire for my AC needs.
They are the best.”
– Valerie B.
“Always easy to do business with Glennaire”
– Hayes S.
WE LOVE HEARING FROM OUR CUSTOMERS!
If you've had us work on your heating or cooling, we would love to hear from you too.
WE SERVICE ALL BRANDS
VIEW OUR LATEST
SPECIAL OFFERS
WE OFFER
MAINTENANCE PLANS!
THE LATEST NEWS FROM GLENN AIRE
Fall is a beautiful time of the year—but it comes with a drop in humidity levels. If you’re concerned about the humidity change and want to enhance your comfort inside your home, installing a humidifier is an excellent option. Around 62 percent of Americans in 2026 included a humidifier on their home appliance lists.…
“Glenn Aire Company in Granbury, Texas, is reliable and honest. They installed a heat pump for us two to three years ago and call to remind us of yearly service checkups. It is helpful to be reminded. Today Adam installed a UV light to help with allergies my husband has. Adam showed up promptly and patiently answered all my questions…
“I used Glenn Aire for semi annual maintenance to be sure our 2 AC units are running effectively. They are always on time and have qualified technicians that are friendly and respectful of our home. I would recommend them!” – Mary B.
