Is Repairing an Air Conditioner Worth It?

Repairing an AC vs. replacing it: What to consider

Are you questioning whether repairing your aging air conditioning unit is worth the cost? When issues arise, repairing AC might seem like the immediate solution. However, before making a decision, it's crucial to evaluate several factors. In this blog, we’ll explore what to consider to determine if repairing your AC is the best option for you. Before deciding whether to repair or replace your AC, consider the following:

The age of your air conditioning system

Generally, a well-maintained AC unit can last 15 to 20 years. If your air conditioner is over ten years old, it’s often more cost-effective to opt for a replacement rather than repair. However, if your unit is under ten years old, repairing AC is typically the better choice, provided the issues are not severe.

The cost of the repair

When deciding between repairing or replacing your air conditioning unit, it's crucial to weigh the repair cost against your budget. If the repair cost is less than 50% of a replacement and the system requires only occasional repairs, repairing AC is usually a sensible choice. However, if the repair is costly and the unit is nearing the end of its lifespan—particularly if it’s over ten years old—considering a replacement may be more practical.

Frequency of repairs

Another key consideration is how often your current system needs repairs. If your air conditioner has been running smoothly with few issues, repairing it may be worthwhile. However, if you're frequently calling for emergency repairs, investing in a new system may be more cost-effective than continually paying for fixes on an old, unreliable unit.

Energy efficiency of the AC

SEER (Seasonal Energy Efficiency Ratio) measures how efficiently your AC operates, with higher ratings indicating better energy use. Since January 2023, SEER2 has replaced SEER, with new units in the Southern US required to have at least a 14.3 SEER2 rating.

If your older 12 SEER unit is frequently in need of repairs, upgrading to a 16 SEER2 model could save up to 40% on cooling costs annually. Since efficiency typically declines with age, replacing a 15-year-old unit could boost savings even further. Consider using our SEER Energy Savings Calculator to see how upgrading could reduce both your repair costs and energy bills.

Current maintenance status of your unit

Regular maintenance is crucial for ensuring your air conditioner’s reliability, efficiency, and lifespan. In fact, 50% of costly AC issues can be avoided with proper care. If you’ve been diligent about scheduling annual AC maintenance services, your AC will likely perform better and last longer. On the other hand, neglecting this annual upkeep can lead to more frequent repairs and may necessitate an earlier replacement of the system. For added convenience, consider an annual maintenance contract (AMC), which provides year-round service without the need to schedule each visit individually, ensuring your system remains in optimal condition throughout the year.

Severity of damage to the AC unit

Assessing the damage to your aging AC unit is crucial for deciding whether repairing AC or replacing it is the best option. Complex issues, such as refrigerant leaks or compressor failures, require a professional technician for accurate diagnosis and effective repair. Regular preventative maintenance by a professional can also extend your AC’s lifespan, enhance efficiency, and help prevent costly repairs.

Repairing an old AC unit can refresh your home’s cooling system, much like a car tune-up boosts performance. However, if your AC is over 10 years old and needs major repairs, replacing it with a more efficient model may be more cost-effective. Upgrading to a newer HVAC system enhances comfort and lowers energy bills, making it a smart alternative to costly repairs.