Air conditioning is a modern luxury and even a necessity that people depend on day to day. Some especially hot climates might be all but uninhabitable without AC, and even in cooler climates, air conditioning can offer a reprieve on the warmest of days. It should come as no surprise that, according to This Old House, almost 90% of American homes have air conditioning units. Yet someday your AC may break down and repairs could be needed. Let’s go over some common warning signs that it’s time to bring in AC repair pros.

The Air Is No Longer Cold

Perhaps the most obvious sign that something is wrong is that the air is no longer cold. When AC systems break down, it often results in a loss of cooling capacity. Of course, before bringing in AC repair pros, you should check over the settings to make sure that you’ve got it set to cool and that the fan is on. If it’s not an issue with the settings, the lack of cold air may hint at problems with the AC unit.

Excess Moisture Is Appearing

Cold surfaces cause condensation, meaning water will gather, potentially forming droplets and even puddles. A bit of moisture should be expected when using AC systems. However, excessive amounts of moisture could hint at improper drainage and other issues. It’s a good idea to bring in professionals to give your AC system a look over if you find excess moisture.

Mold Is Growing

One of the biggest issues with excessive moisture is mold. If mold starts to grow and spread, it can be very difficult to control and remove. Should you find mold, you’ll want to bring in remediation experts right away. Further, have your AC system checked over to see if it could be the cause of the problem.

Odd Sounds Are Heard

It’s a good idea to lend your AC unit an ear from time to time. If something is wrong with the compressor or other mechanical parts, it may result in some strange sounds. You might hear a clunking or knocking sound, for example. With these sorts of mechanical issues, early intervention could prevent serious damage, so you should have your air conditioner looked over as soon as possible.

Odd Smells Are Wafting Around

If there’s a funny smell coming from the vents, you should try to find the source of the issue. If there is a fluid leak and the leakage is making its way to the motor, this could produce some unpleasant scents. Other issues could be at play as well.

If any of these problems sound familiar to you, then you may need AC repairs. Looking for AC repair technicians you can rely on? Get in touch with All Seasons Heating and Cooling!