An air conditioner has a big job: cooling the home and keeping it comfortable. When these systems don’t work as they should, solving the problem can be time-consuming and frustrating. There are a few reasons why AC units blow hot air, and you’ll learn about some of them below.
A Broken Thermostat
If the AC isn’t running, check the thermostat first. It should be set to ‘on’ and ‘cool’; test it by decreasing the setting by a couple of degrees. When that doesn’t work, there might be a problem with the thermostat or its wiring. Resolving these issues is a job for HVAC contractors in Kilmarnock, VA.
A Tripped Circuit Breaker
HVAC units run on electricity. If there’s no power to the system, it won’t put out any air. Find the breaker panel and see if any of the switches are flipped. The switch for the HVAC system should be labeled; if it’s off, turn it on and see if that helps.
A Clogged AC Filter
The next thing to check is the air filter. It removes dirt, dust, and other contaminants from the air that’s routed throughout the home, and if it becomes clogged, nothing will get through. Change it at least every three months, and more often if there are pets or smokers in the home. Air filters are available at discount and hardware stores.
While maintenance reduces the risk of breakdowns, they still happen. Whether it’s a broken compressor or another part, mechanical failures often cause ACs not to cool properly. If there’s an issue with the unit or its parts, call HVAC contractors in Kilmarnock, VA today.
Get Help Today
When a home’s air conditioner doesn’t work properly, the best step to take is to call the experts. The team at Crowther Heating & Air Conditioning will arrive on time and get the cold air flowing again. Call today or visit chac-hvac.com to schedule an appointment.