How to Keep Your AC Running Strong Through the Texas Heat
Deza Rae • July 31, 2025

How to Keep Your AC Running Strong Through the Texas Heat

The thermometers are once again shooting into the triple digits: It’s the Texas summer, and it’s the time of year when ACs become more about health and safety than they are a matter of comfort. To that end, here are some expert AC summer performance tips in North Texas that are guaranteed to help your air conditioner keep up with the heat:


Clean or Replace Your Filters

AC filters trap dirt and dust particles. That’s great for keeping them out of the air you breathe, but problems arise when those same particles block airflow, as they’ll force your AC to use more power just to achieve its usual level of cooling.


The golden rule is to change your AC filter at least once every three months. Experts recommend doing so even more often if you have pets or recurring allergies. Swapping or cleaning your filters once a month during the hottest times of year will ensure optimal results.


Install a Programmable Thermostat

Programmable thermostats allow you to schedule your cooling, not only giving your wallet a break, but your AC itself one, too. You can set a schedule that kicks on the AC shortly before you walk through the front door. In turn, you’ll never cool an empty home, but you can be certain it’ll be at the perfect temperature when you get back.


Setting up a new programmable thermostat is arguably one of the best AC summer performance tips in North Texas, as it works to improve every aspect of your home’s cooling. It automates your home’s comfort, lowers energy bills, and reduces the load on your HVAC system. 


Schedule a Professional Tune-Up

Every AC needs a professional check-up at least once (if not twice) a year. Texas homeowners lean toward the latter camp, seeing just how long warm weather can last in the region. 


If it’s been a while since your last tune-up and the temperatures are already shooting for the stars, consider this your signal to book your appointment. Smart prevention and care can save you from an expensive and potentially dangerous situation if your system breaks down mid-heat wave.


HVAC Services and AC Summer Performance Tips in North Texas

The team at Airmax Air Conditioning & Heating is invested in your comfort. Even if these tips aren’t cutting it, we can still help take care of things. Reach out to us today to schedule a maintenance or repair appointment and give your system the attention it deserves.

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