Your air conditioner is the source of comfort during a heat wave. According to This Old House, about 90% of homes nationwide use air conditioning. However, there are bound to be times when your air conditioning unit has problems. Watch for these signs you need AC repair.

1. Hot Air Blowing Out

One of the most obvious signs you need AC repair is when your air conditioner is malfunctioning. If you notice it's blowing hot air instead of cold air, it's a surefire sign it's time to contact the professionals. This may be a sign your AC needs charging. It could also signal a more serious problem.

2. Not Enough Airflow

If you have central air, all your rooms should be cool. If you notice that air is not correctly coming out of vents in specific rooms, finding the source of the weak airflow is crucial. You may have an obstruction in the ductwork. Your AC unit may also need repairs. For example, a dirty air filter can cause weak airflow.

3. Strange Sounds

Your air conditioning unit should have a gentle hum. You should never hear clanging, banging, or squeaking noises. Odd noises are a signal there is a problem. If you don't get the unit repaired soon, the situation will likely worsen, costing you more money. When you hear a strange noise, stop using the unit and contact a professional for repairs.

4. Constantly On

Your air conditioner should be able to adequately cool your home without running constantly. If it seems like your air conditioning kicks on again within minutes of turning off, there's a problem. You may have a problem connecting the air conditioner and the thermostat. Your AC unit may not be big enough to keep your house cool. A professional will thoroughly evaluate your unit and recommend the necessary repairs.

5. Energy Efficiency

A broken air conditioner uses more energy than one in good working condition. Air conditioners that need repairs need more energy to produce cold air than other units, which is why they use more energy. Even something as minor as a dirty air filter can lead to higher energy bills. A professional can help determine if a broken air conditioner is behind your high energy bills.

We understand the importance of air conditioning in maintaining your house's temperature and humidity. Our professional crew can help you with installations, upgrades, inspections, routine maintenance, and repairs. Contact us at Arnold Jones Services Heating, Cooling & Electrical to schedule an appointment today.