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
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.
Our home was very humid, so we called McCullough and Joey came out to inspect our system. Before starting, he listened to our issues and explained his plan to diagnose our issue. When he was finished he was kind enough to explain what he found (the ...thermostat's dehumidifier settings needed to be changed) and he walked us through the steps with patience, answering all of our questions so that we could change the settings ourselves next time if needed. We love McCullough and all of the staff are so patient and respectful.Read More...
Matt performed the first annual maintenance 🔧on my A/C unit today. Like his initial visit, Matt was very professional with every aspect of his review and informed me of his findings. Unlike previous technicians and HVAC companies, Matt excels in ...communicating very technical issues into clear and concise language. I remain extremely satisfied with Matt and the staff at McCullough. With summer 🏜 around the corner, I literally (and figuratively) feel great about my 🌬unit !!Read More...
Joey did a great service on my AC today and explained everything easily.
Joey definitely deserves five stars for his service! He was prompt, professional, and knowledgeable about all the questions I asked. He was also friendly and gave me advice for maintaining the system between semiannual service visits. OFFICE: Please call ...me at phone ending in 5003 to edit my profile. Thank youRead More...
Joey was very personable & engaging. He was knowledgeable and was able to answer my questions & inspect all the areas I requested. Thank you!!!
Joel was very honest and helpful, and didn't try to oversell me which i appreciate!
Great service
Kyle did a thorough assessment of the HVAC systems in our new house and completed all of the recommended repairs and improvements as soon as parts were available.
Fast, friendly service. Alonzo Olivas was excellent and answered my many questions. Thank you McCullough Heating & Air Conditioning for the great service and maintaining my A/C unit!
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
