Have you noticed your air conditioner seems to be running non-stop? While it’s normal for your air conditioner to cycle more often during extremely hot weather, it shouldn’t be running all day without a break. If it is, there’s probably an underlying issue that’s forcing your system to work harder than it should. Ambient Heating & Air Conditioning will break down the most common reasons why your air conditioner is constantly running and what you can do about it.

It’s Too Hot Outside

Before assuming the worst, consider the weather. During heatwaves or especially hot days, your air condition may need to run more often or even constantly to keep your home at the desired temperature. This is especially true for older systems or homes with poor insulation. Help your system out by closing blinds, sealing leaks, and avoiding heat-producing appliances during peak hours.

Thermostat Settings are Too Low

Setting your thermostat way lower than necessary might not cool your home faster, it just makes your system run longer trying to reach that number. Set your thermostat to a moderate, energy-efficient temperature around 75-to-78-degrees Fahrenheit when you are home and avoid drastic drops.

Dirty Air Filters are Restricting Airflow

Clogged or dirty air filters make your air conditioner work harder to circulate cool air. This not only causes the system to run longer but also reduces cooling performance and indoor air quality. Check your filters every 30 to 60 days, especially during summer, and replace them as needed.

Your Air Conditioner is Too Small for Your Home

If your air conditioner is undersized, it might not be powerful enough to cool your space efficiently, so it runs constantly in an attempt to catch up. An HVAC technician can help determine whether your current system is the right size for your home’s square footage and layout.

Low Refrigerant Levels or a Leak

Refrigerant is key to the cooling process. If your air conditioner is low on refrigerant due to a leak, it won’t be able to remove enough heat from your home, causing it to run non-stop. A professional air conditioning technician can check refrigerant levels and locate any potential leaks.

Your Home Isn’t Sealed Properly

Air leaks around windows, doors, or ductwork can allow cooled air to escape, causing your air conditioner to work overtime to maintain the temperature. Seal gaps with weather stripping or caulk and consider a home energy audit to identify problem areas.

Your AC System Needs a Tune-Up or Repair

Worn-out parts, dirty coils, or malfunctioning components can all cause your air conditioner to run inefficiently. Without regular maintenance, small issues can lead to bigger problems like continuous cycling. Schedule an air conditioning tune-up with a licensed HVAC technician to inspect, clean, and optimize your system.

Professional HVAC Services

If your air conditioner is constantly running and you have ruled out simple fixes like dirty filters or thermostat settings, it’s time to call in the pros. A professional inspection can uncover issues that are easy to miss like a faulty blower motor, refrigerant leak, or system imbalance.

Central Air Conditioner Maintenance, Replacement, Emergency Repairs & More in Springfield, Granby, Holyoke, South Hadley, Monson, Chicopee & Agawam, Massachusetts

Whether it is time for a tune-up, repair, or replacement, Ambient Heating & Air Conditioning will help you stay cool and comfortable all season long. Call us today!