4.9 Google Rating
Our Blog
What Kind of HVAC Air Filter Should I Use?
Discover the best HVAC air filter for your home. Learn about different filter types, MERV ratings, and how to choose the right one for optimal air quality and efficiency.
Ways to Fix Uneven Heating in Your Home
Discover effective solutions to fix uneven heating in your home. Learn how to balance your heating system for consistent comfort. Contact McCullough Heating & Air Conditioning today.
Protecting Your Home from Carbon Monoxide Poisoning: Essential Safety Tips for Austin Homeowners
Learn how to protect your Austin home from carbon monoxide poisoning. Discover tips for CO detector placement, HVAC maintenance, and safety precautions.
Free Second Opinion
Were you given advice you can trust? We started the McCullough Free Second Opinion service after repeatedly hearing stories of malicious misdiagnosis of HVAC problems.
How to Choose the Best AC Brand for Your Austin Home
Considering a new AC for your Austin home? Learn how to choose the best AC brand based on efficiency, reliability, and Austin’s unique climate needs.
Why Planned HVAC Maintenance is a Smart Choice for Austin Homeowners
Discover the benefits of planned HVAC maintenance for your Austin home. Learn how regular tune-ups improve efficiency, prevent costly repairs, and extend system life.
Keeping Your Dog Cool During Austin’s Hot Summer: HVAC Tips for Pet Owners
Learn how to use your home’s HVAC system to keep your dog cool and comfortable in Austin’s summer heat. Discover pet-friendly cooling tips for a safe, comfortable home.
4 Ways to Stay Comfortable on the 4th of July in Austin
Discover tips for staying cool and comfortable on the 4th of July in Austin. From efficient AC use to outdoor cooling solutions, beat the summer heat with ease
Signs Your AC System Is Struggling: When to Call for Help
Learn the warning signs that your AC system is struggling and when it’s time to call for repairs. Keep your Austin home comfortable and avoid costly breakdowns.
