August 2013

Carrier President's Award Winner

McCullough Heating and Air Conditioning Wins Coveted Carrier® President’s Award for 5th Year in a Row

At McCullough Heating and Air Conditioning, we’re proud of our work and commitment to customer service. That’s …

lower energy costs

Ways to Save on Home Energy Costs

In a world troubled by inflation, we’re all looking for ways to save a little money. Maybe …

Century Club Award Winner

McCullough Earns the 2022 Department of Energy Century Club Award

We are excited to announce that McCullough has earned the 2022 Home Performance with ENERGY STAR® Century …

Save on energy costs Austin

How Energy Costs Impact Your Household’s Bottom Line

It’s one thing to try to flex your budget to accommodate the rising costs of gas and …

AC Replacement Austin

To Repair or to Replace Your HVAC? That Is the Question

Imagine turning your AC on for the first time in a little while and hearing a horrendous …

AC Installs Austin, TX

Austin Homeowner’s Guide to Preparing For AC Install Day

We’re so glad you chose McCullough Heating & Air Conditioning for your air conditioner replacement project. Most …

Austin HVAC install costs

What Goes Into the Price Tag of your New HVAC System

If you are in the market to replace your home’s heating and cooling system, there’s one simple …

McCullough HVAC Supports LEEF

Why We Support Leander ISD’s Educational Excellence Foundation (LEEF)

McCullough Heating & Air Conditioning is a locally owned and operated business. Just like you, our employees …

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