When the Texas heat turns relentless, your air conditioner isn’t just a luxury—it’s a lifeline. In the height of summer, temperatures across the Dallas-Fort Worth Metroplex can soar past 100 degrees, pushing your AC system to its limits. Unfortunately, this is also when many units fail unexpectedly, leaving homeowners scrambling for emergency repairs in the worst possible moment.
At Texas Air Authorities, we’ve helped countless families avoid uncomfortable and costly breakdowns by taking proactive steps to keep their HVAC systems running smoothly. If you want to keep your cool this summer, here’s how to avoid emergency AC repairs during a Texas heatwave.
1. Schedule Regular Maintenance
The number one way to prevent unexpected breakdowns is by scheduling routine maintenance. During a professional tune-up, our NATE-certified technicians will inspect, clean, and optimize your system to ensure it’s operating efficiently and safely. We’ll check refrigerant levels, tighten electrical connections, clean the coils, and test your system’s performance under load.
Many AC failures during heatwaves stem from issues that could have been caught early—such as dirty filters, low refrigerant, or worn-out components. Regular maintenance keeps your system in peak condition and reduces the risk of mid-season emergencies.
2. Replace Your Air Filter Often
A clogged air filter restricts airflow, forcing your AC to work harder and overheat. In extreme heat, this added strain can lead to compressor failure or even a total system shutdown.
Change your air filter every 30 to 60 days, or more frequently if you have pets or allergies. It’s a simple task that can make a big difference in how well your system performs—especially during heatwaves.
3. Keep Your Outdoor Unit Clear
Your condenser unit (usually located outside) needs proper airflow to release heat efficiently. If the unit is surrounded by tall grass, weeds, or debris, it may overheat and shut down.
Make sure the area around your outdoor unit is clear of leaves, plants, and other obstructions. Keep at least two feet of open space around it, and occasionally rinse the unit with a hose (when the system is off) to remove dirt buildup.
4. Seal and Insulate Your Home
If your home is poorly insulated or has air leaks, your AC will struggle to maintain your desired temperature—especially during a heatwave. Over time, this stress can wear down components and increase your energy bills.
Seal cracks around windows and doors, add insulation where needed, and use thermal curtains to block direct sunlight. These small steps reduce the burden on your system and help it last longer.
5. Upgrade an Outdated System
If your air conditioner is more than 10–15 years old, it may not be up to the challenge of another Texas summer. Older systems are less efficient, more prone to breakdowns, and often still use outdated refrigerants that are costly to replace.
At Texas Air Authorities, we install energy-efficient systems from trusted brands like Lennox, Trane, and Goodman. Our team can assess your current system, offer honest recommendations, and provide free same-day quotes for replacement when necessary.
6. Know the Warning Signs
Catching problems early is key to avoiding emergencies. Call us right away if you notice:
- Strange noises from your unit
- Weak airflow or warm air blowing from vents
- Unusual odors (burning or musty)
- Frequent cycling on and off
- Sudden increases in your energy bill
Delaying repairs when these signs appear can lead to more serious issues—often at the worst time possible.
Conclusion
In Texas, staying cool isn’t just about comfort—it’s about protecting your home, health, and peace of mind. With the right preventative care, you can avoid the stress of emergency AC repairs and enjoy a worry-free summer. Whether it’s routine maintenance, a system upgrade, or fast help when you need it most, Texas Air Authorities is ready to serve. Don’t let the heat catch you off guard—trust the experts who have been keeping the Dallas-Fort Worth Metroplex cool for over two decades. Reach out today and stay ahead of the next heatwave with confidence.
Texas Air Authorities is the premier choice for HVAC services in Arlington. With a team of highly trained and certified technicians, we have the expertise to handle all of your heating, ventilation, and air conditioning needs. Our commitment to customer satisfaction is unmatched, and we always go above and beyond to ensure that your experience with us is positive. We use only the highest quality parts and equipment to ensure that your HVAC system is running at peak performance. Plus, we offer competitive pricing and flexible scheduling to fit your needs. Choose Texas Air Authorities for all of your HVAC needs in Arlington.
