When your AC starts acting up, the big question is always the same: Should I repair it or is it time to replace it? It’s not always an easy decision, especially during the heat of summer. At 4 Winds AC and Heating, we want to help you make the smartest choice for your comfort, your home, and your wallet.

Let’s break down the key factors that can help you decide whether to repair or replace your AC system.

Age of Your Air Conditioner

One of the biggest indicators is the age of your unit. Most air conditioners last 10 to 15 years, depending on how well they’ve been maintained.

  • If your unit is under 10 years old, reapirs are often the better (and more cost effective) choice.
  • If it’s over 12-15 years old, it might be more economical to invest in a new, energy efficient system rather than sinking money into a unit nearing the end of its lifespan.

Pro Tip: Check your manufacturer’s label or service records for the installation date.

Cost of Repairs

A general rule of thumb in the HVAC industry is the “5,000 rule.” Multiply the age of your system by the cost of the repair. If the result is more than $5,000, replacement is usually the smarter move.

Example:

  • Your AC is 12 years old, and the repair will cost $500
  • 12 x $500 = $6,000 –> Consider replacement

Energy Efficiency

Older AC units are often much less efficient than newer models. If your energy bills have been creeping up, your aging AC could be the reason.

Newer systems come with higher SEER ratings, meaning they use less energy to cool your home – saving you money long term.

Look for ENERGY STAR certified units to maximize efficiency and savings.

Frequency of Breakdowns

Are you calling your HVaC technician more often than you’d like? If you’re constantly dealing with new problems like strange noises, poor airflow, or leaks, it might be time to stop patching things up and start fresh.

Frequent repairs aren’t just expensive, they’re stressful, too.

Comfort and Air Quality Issues

An aging or failing AC system might not cool your home evenly, may have trouble keeping up with extreme temperatures, or may struggle to maintain healthy humidity levels and air quality.

If you’re not comfortable in your own home, a new system might be the best fix.

Refrigerant Type

Older units may still use R-22 refrigerant (Freon), which was phased out due to environmental regulations. If your system needs a refrigerant recharge and still runs on R-22, it’s going to be expensive, and that money might be better spent on a replacement.

When to Choose Repair

  • The unit is under 10 years old
  • Minor issues (like capacitor or thermostat problems)
  • Repair cost is low
  • It’s been otherwise reliable

When to Choose Replacement

  • The unit is 12-15+ years old
  • Multiple recent repairs or frequent breakdowns
  • High repair costs (over $1,000+)
  • Energy bills are rising
  • You want better comfort, efficiency, and peace of mind

Need Help Deciding? Let Our Experts Help

At 4 Winds AC and Heating, we understand that every home and situation is different. That’s why we offer free estimates and honest recommendations. No pressure, just solutions.

Call us today at 830.538.9988 or schedule a consultation online to talk to one of our trusted technicians. We’ll inspect your current system and walk you through your best options.