AC Repair Austin | Time to Repair or Replace?

Your air conditioning unit is the unsung hero of home comfort until it stops working. Then comes the big question: Should you repair your AC or replace it? And looking for someone to repair your AC in Austin can be stressful.

At AeroDS, we understand that HVAC decisions can be stressful, especially when you’re trying to stay comfortable without overspending. Here’s a guide to help you understand when it’s smarter to repair your current AC system and when it’s time to invest in a new one.

1. Age of Your AC Unit

Most air conditioning units last between 10 to 15 years with proper maintenance. If your unit is older than that and you’re experiencing frequent problems, replacement is usually the more cost-effective long-term solution.

Rule of Thumb:

If your AC is over 10 years old and repair costs are more than 50% of a new system, it’s time to replace.

2. Energy Efficiency

Older units are less efficient and could be driving up your energy bills. If you’ve noticed an unexplained spike in your monthly utility costs, your AC might be the culprit.

Tip: Look for ENERGY STAR® certified systems, which can reduce your cooling costs by up to 20%.

3. Frequent Repairs

Is your AC technician on speed dial? Frequent breakdowns are not only frustrating but also add up quickly. If you’re calling for repairs more than once a season, your money might be better spent on a new, reliable system.

4. Uneven Cooling or Poor Airflow

If certain rooms are consistently warmer than others or you’re dealing with weak airflow, your AC might be struggling to keep up. When this happens it could indicate serious internal wear or ductwork issues and is often a sign that your system is nearing the end of its life.

5. R-22 Refrigerant Issues

Older units may use R-22 refrigerant, which has been phased out due to environmental concerns. If your system has a refrigerant leak and it uses R-22 the repairs will be expensive. Replacing the unit might be your best option.

6. Noise and Odors

Unusual noises like grinding, squealing, or banging aren’t just annoying; they often signal major internal problems. Musty or burning smells can also indicate electrical issues or mold in the system. Either way, don’t ignore them.

When Repair Makes Sense

Your unit is less than 10 years old
The repair is minor and infrequent
Your energy bills haven’t increased significantly
The system is still under warranty

When It’s Time to Replace

Your unit is over 12–15 years old
Frequent, costly repairs are becoming the norm
Your home has hot spots or poor airflow
You’re looking to cut energy costs
Your unit uses outdated refrigerant

Let AeroDS Help You Decide | AC Repair Austin

Still unsure whether to repair or replace? That’s where we come in. AeroDS offers honest assessments and personalized recommendations based on your home, budget, and comfort needs.

We’ll help you understand all your options—and make the best decision for your long-term comfort. Contact us today to schedule your AC evaluation. Follow us on Facebook for more HVAC tips, services, and expert advice.

(512) 863-3530

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