HVAC Tips & Quips Blog
The Latest Research on COVID and Indoor Air Quality
The Latest Research on COVID and Indoor Air Quality For nearly two years, the world
You Should Hire a Carrier Factory Authorized Dealer. Here’s Why.
You Should Hire a Carrier Factory Authorized Dealer. Here’s Why. Have you heard of Carrier®?
Why Do I Need Refrigerant Top Offs?
Have you ever had a technician come to your house and perform a refrigerant charge-up,
2021 Summer Fan Drive
2021 Summer Fan Drive Once again, our team here at McCullough Heating & Air Conditioning
High Quality HVAC Installation in Austin, TX
High Quality HVAC Installation in Austin, TX Investing in an HVAC replacement is a big cost for any homeowner.
What is a Load Calculation?
What is a Load Calculation? Have you ever wondered how we know what size HVAC
Checking in with the Winner of our FREE HVAC System Giveaway
Earlier in 2020, we held a giveaway for a free HVAC system! The Austin homeowner
Carrier® Air Purifier Effective to Kill Coronavirus
We’ve got big news for Austin homeowners. An independent research lab has shown that the
A Guide to HVAC Rebates
You may have heard of a money-saving buzzword: REBATES. This term is associated with lots
Benefits to HVAC Financing
So, you are wondering whether or not to finance your new HVAC unit. No matter
Fan Fare: Recap of the 2020 Summer Fan Drive Events
McCullough Heating & Air Conditioning has partnered with Family Eldercare and the Summer Fan Drive
Is a Portable AC a Good Solution for a Hot Room?
When Austin starts to turn extra steamy, problems with your air conditioner can become more
