Same Day
Emergency Repair
If you need help right away,
call (512) 280-0011
before 2pm.
Click here for information on:
Money-saving service specials
Up to $2,140 in utility-sponsored rebates
Up to $1,500 in federal tax credits
Free energy audits for homes 10+ years old
How to save up to 50% on cooling bills
Last Chance
$1500 Federal Tax Credit
A few more months left to get up to $1,500 in federal tax credits. Upgrade your heating & cooling system or make other money-saving energy improvements now.
Austin’s Heating and Cooling Professionals
McCullough is Austin’s largest family owned and operated heating,
air conditioning and energy conservation company.
Why’s that important? When you call us during business hours, you’ll reach our local Austin office, not a phone center. It’s so much better to talk to someone who’ll answer your questions and solve your problems. Call the company that’s been providing prompt, reliable home comfort products and services to Austin families for over 30 years.
Make a local call… McCullough
Call (512) 280-0011
To Schedule An Appointment
We service all brands and accept major credit cards.
Ask Al
Q: How do I know if I’m paying too much for utilities?
A: Based on our years of experience, McCullough Heating & Air Conditioning has developed a rule of thumb that works well in most cases. Here it is: If your home has an efficient heating and cooling system and is properly weatherized, your highest summer electric bill should be about $0.07 times your square footage. Read More >>
Al D'Andrea Owner McCullough Heating & Air Conditioning
