We Are Austin, We Are HVACTrusted Heating & Cooling Services in Austin, TX Since 1977
100% Satisfaction Guaranteed
When a technician arrives at your home they will explain all of your options before starting repairs so you can make decisions before any work begins. You can trust us to perform a professional Heating job.
When you need Cooling services, trust the experts at McCullough Heating & Air Conditioning. Our technicians have the skills, knowledge, and tools to fix most Cooling problems on the spot.
When you need Energy Audit services, trust the experts at McCullough Heating & Air Conditioning. Our technicians have the skills, knowledge, and tools to fix most Energy Audit problems on the spot.
See The McCullough Difference For Yourself
Don’t call a stranger, call McCullough! 100% Satisfaction Guarantee!
- Austin Energy Registered Contractor
- Trusted service since 1977
- 0% Financing for Installs
- Locally owned & operated
Don’t Miss Today’s Offers
Our Special Time Limited Offers is a great way to save money on your Home services! Contact us today and book An appointment.
$39 Heating System Repair Diagnostic + Same Day Service
Why Trust McCullough Heating & Air Conditioning:
- 4.9-Star Rating on Google: With over 1700 glowing reviews our reputation speaks for itself
- Locally Owned & Operated: We're part of the Austin community and understand your specific needs
- 0% Financing for Up to 6 Years (with approved credit): Enjoy the flexibility to pay over time on qualifying systems.
- Carrier Manufacturer: We install top-of-the-line Carrier systems for unmatched quality.
- 100% Satisfaction Guarantee: Our top priorities are comfort and satisfaction.
- Licensed and Insured: Our professional and secure services assure your peace of mind
Schedule ServiceGive us a call or let us contact you
Lower your energy costs today!
The Inflation Reduction Act is a landmark new law to curb inflation by offering incentives to invest in high-efficiency home improvements, among other things. The act provides you with a 30% credit on the purchase of energy-efficient water heaters and HVAC systems (the two biggest sources of energy usage in your home). Combine this with savings from McCullough, decreased energy bills, and there’s never been a better time to invest in energy efficiency!
What your neighbors are saying about us
The Team at McCullough Heating & Air Conditioning are known for their friendly personalities, excellent customer service and competitive prices. See what other locals are saying about us.
We had a great experience with McCullough, and in particular Derick. We price quoted several companies in advance and McCullough provided the most competitive quote. On the day of the visit, Derick took his time to ensure the entire system was working ...properly and to answer all our questions. We will definitely use McCullough again.Read More...
DeAndre provided fast and efficient service. He did a great job in finding a new ac cover.
The install team for McCullough Heating and Air conditioning was very professional! They took great care with our home, protecting it from any potential damage during the installaiton process. The technicians were very knowledgeable and thorough in ...their work. They made sure we were pleased with both systems they installed. We purchased two 3 ton systems, air conditioning and heating. My husband was encouraged to watch the installation as he desired which made him very comfortable. Immediately after the installation of both systems, McCullough sent a quality control supervisor to inspect the installation work. He was extremely thorough. I feel great and at ease with the installation work done. They were highly qualified and their work reflects it. I would highly recommend them if you are looking for dependable, quality service. The sales representative, Alex Stevens was a joy to work with. He was truly very easy to work with - informative, knowledgeable, personable, and above all an honest individual. He has a depth of experience in this industry that is highly apparent as he is willing to share information that helped us to make a decision on the system to purchase that is right for us. We had more than one quote from other companies but Alex stayed in touch and made sure we were treated fairly. He gave us a great deal and above all, made us feel that we were buying not only a quality, dependable system, but partnering with a quality, dependable company as well. We look forward to continuing a great relationship with McCullough. Thank you Alex for making all the questions easy and explaining the things we needed to know in a way we could relate to. We are very pleased that you have been checking in on us throughout the installation process, making sure that we are happy every step of the way!Read More...
Kyle did a great job fixinf my mini split.
I called on Saturday morning for AC issue, and got a technician within 2 hours. Frank quickly diagnosed problems and got it repaired. I would highly recommend this service to anyone!
Great experience with McCullough service and Kyle!! Called them yesterday close to 5pm when we realized AC wasn’t working. Kyle was at our house by about 10am today. Problem diagnosed. Kyle went to get part from supply warehouse, came back to us and he ...was done before noon!! And it was covered under the 10year warranty we have with McCullough as they did the install a few years ago. Things sometimes break but this was one of the smoothest warranty issues I’ve ever encountered!!Read More...
The McCullough's technicians have done an excellent job servicing my heating and AC units. During my last appointment, Henry rewired a connection which had been inexpertly installed by another company, leading to a short.
Dillon with McCullough came out to help us the same day as we called. Very informative and knowledgeable. We r looking to replace the unit and had called in. Office called back within an hour to schedule a tech to come out to help us with financing. ...So far very impressed.Read More...
McCullough has always been great, had Joey out here today and he was fantastic. Thank you!
Serving the Austin area, TX since 1977
- Allandale
- Anderson Mill
- Austin
- Barton Creek
- Brentwood
- Cedar Park
- Courtyard
- Crestview
- Davenport
- Ranch
- Jollyville
- Lakeway
- Leander
- Lost Creek
- Northwest Hills
- Oak Hill
- Pflugerville
- River Place
- Rolling
- South Austin
