Residents in tropical locations, like Hawaii, rely on their air conditioners year-round. To ensure your interiors are always comfortable, get familiar with signs of AC repair so that a professional can address any issues before they worsen. Here’s a quick list of common red flags you should look for.

How Can I Tell If My Air Conditioner Needs Repairs?

1. Constant Cycling

Your AC equipment should cycle off as it cools the home, and it should turn back on when the temperature increases. However, continuous cycling shouldn’t happen, and it causes spikes in your utility bill. If this occurs, you may have a clogged filter that needs to be replaced.

2. Leaks

Condensation forms as warm air travels over the AC’s evaporator coil. While condensation is meant to be distributed to a drain pan, it can leak from the unit due to a clogged drain line. The problem may also be the pan itself—metal ones in older units can develop rust holes, causing leaks in your home.

3. Warm Air

If your AC is blowing warm air, you may be running low on refrigerant. The problem may also be caused by the compressor. Situated outside, the compressor is responsible for circulating the refrigerant. If there’s a faulty electrical component or airflow to the compressor is restricted, the indoor unit won’t function as well.

4. Strange Noises & Odors

Squeaking, grinding, and squealing usually indicate a broken component, such as a slipped fan belt, which turns the fan that blows cool air around the home. Strange odors can mean mold or bacterial growth within the air ducts. Mold growth in the AC is usually accompanied by a leak, which traps water in the unit. Not only does mold growth affect AC operation, but it can also negatively impact your home’s air quality.

If your AC is exhibiting any of these signs, contact the skilled team at PurAir Hawaii in Honolulu. For nearly 20 years, these professionals have helped Oahu homeowners maintain comfortable interiors by offering air conditioning cleaning, maintenance, and repair. View their full list of services online, or call (808) 589-2712 to schedule an appointment.