We Are Austin, We Are HVAC
Trusted 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
Financing options available
We Live Here, We Give Here! 0% financing for up to 6 years
Join our maintenance plan
Ensure Your Equipment is running smoothly Year-Round
Also Serving the Georgetown Area
McCullough is proud to now offer HVAC Services in Georgetown, Hutto, Round Rock & Sun City!
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.
Schedule ServiceLower 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.
Shawn did a great job getting our ductwork repaired and balanced and came back to make sure it was right after noticing we had too much air in certain rooms.
James was on time and efficient. He explained everything so I could understand it. I really appreciate McCullough and feel like I am in good hands! Thank you.
Frank was very professional and personable. He completed the service quickly with a fair price. I will be calling McCullough next time I need service.
AC needed new board. No worries, McCullough is here on time and fast
Our AC was not cooling and I called McCullough using our prepaid unlimited diagnostic program The technician, Mitchell, promptly discovered what had failed (subsequently confirmed) , pointed out that costly $3,000 repair was not the best decision to ...make on a 14 year old 5 ton Carrrier unit. The salesman, Joe, promptly arrived, agreed with Mitchell, proposed a new Carrier replacement at a good discount. Installation went smoothly two days later and unit is working well. All debris was removed. Could not have been done better. I later learned price was very competitive and fair.Read More...
Have had excellent communication and service from them since our new installations. Always polite and prompt service crew, too.
McCullough is a top shelf company. Their technician EJ Pittaway did an excellent job solving and repairing my A/C problems. I called on a Sunday, made an appointment for Monday and was fixed by that early afternoon.
On time, polite, and thorough. Highly recommend.
Serving the Austin area, TX since 1977
- Allandale
- Anderson Mill
- Austin
- Barton Creek
- Brentwood
- Cedar Park
- Courtyard
- Crestview
- Davenport
- Georgetown
- Ranch
- Jollyville
- Lakeway
- Leander
- Lost Creek
- Northwest Hills
- Oak Hill
- Pflugerville
- River Place
- Rolling
- South Austin
