Shavano Park – How to Know If It’s Time to Replace Your AC

When summer hits Shavano Park, your AC system works hard to keep your home cool and comfortable. But like any appliance, it won’t last forever. Replacing an air conditioner can be a big decision, so how do you know when it’s time?

Here are five signs your system might be costing you more than it’s worth and how to make a smart choice for your home.

1. It’s Over 10 Years Old

Most air conditioners last between 10–15 years. If yours is reaching that age, it’s likely operating at a lower efficiency than modern systems. Even if it’s still cooling, an aging unit often uses more energy and breaks down more frequently.

2. Rising Energy Bills

If your monthly bills keep climbing even though your usage hasn’t changed, your AC may be losing efficiency. Over time, parts wear down and cause the system to work harder to reach the same temperature.

3. Frequent Repairs

Two or more repairs in one year is a warning sign. Instead of continuing to patch small issues, it might be more cost effective to invest in a new unit that comes with a full warranty and modern energy savings.

4. Inconsistent Cooling

Hot and cold spots around the house usually mean your AC is struggling to circulate air properly. This can indicate failing parts, duct leaks, or an undersized system that can’t keep up with your home’s needs.

5. Loud or Unusual Noises

Rattling, buzzing, or grinding sounds are often the first sign of major wear. They may point to motor failure or compressor problems that aren’t worth repairing in an older unit.

Upgrade When It Makes Sense

A new, energy-efficient system can lower utility bills by up to 30% and deliver more consistent cooling across your home.

If you’re unsure whether to repair or replace, our team can assess your system and give you honest advice.

Stay Cool, Shavano Park. Stay Efficient. AC American Air

Call (210) 535-1515 or visit acamericanair.pro to schedule a free AC replacement estimate in Shavano Park.