McCullough Heating & Air Conditioning
McCullough Heating & Air Conditioning: Locally Owned, Community Trusted
At McCullough Heating & Air Conditioning, we’ve proudly served Central Texas for over 40 years. As a locally owned and operated business, we’re not just another HVAC company – we’re your neighbors. Our mission is to provide exceptional heating and cooling solutions that keep homes and businesses in Austin, and surrounding areas comfortable year-round.
From expert repairs and routine maintenance to energy-efficient system installations, we deliver tailored solutions to meet your needs. Whether it’s a blistering Texas summer or a chilly winter night, our experienced technicians ensure your comfort is never compromised.
Award-Winning Energy Efficiency Leadership
1st Place – Appliance Efficiency Program
We’re honored to have been recognized by Austin Energy as the 1st Place winner in their Appliance Efficiency Program for leading the region in energy-efficient HVAC installations. By helping homeowners upgrade to high-efficiency systems, we’ve unlocked generous rebates and incentives that save money while making homes more comfortable and eco-friendly.
2nd Place – Home Energy Savings Program
Our commitment to whole-home energy efficiency earned us 2nd Place in Austin Energy’s Home Energy Savings Program. Through services like insulation upgrades, duct sealing, and system replacements, we’re helping homeowners lower energy bills, enhance comfort, and reduce their environmental footprint.
4.9-Star Google Rating with Over 2,000 Reviews
Our customers say it best! With a 4.9-star rating on Google from over 2,000 reviews.
Why Choose McCullough?
Locally owned and operated – we’re part of your community.
Award-winning energy efficiency expertise.
Access to rebates, incentives, and Federal Tax Credits up to $2,000.
Highly trained technicians delivering top-tier service.
A commitment to giving back through local community partnerships.
Hours of operation:
- Monday: 7:00 AM — 5:00 PM
- Tuesday: 7:00 AM — 5:00 PM
- Wednesday: 7:00 AM — 5:00 PM
- Thursday: 7:00 AM — 5:00 PM
- Friday: 7:00 AM — 5:00 PM
