Modern air conditioners not only cool indoor air, they also dehumidify the environment. Dissipating heat and removing moisture from the air are both vital for comfort.
Sometimes your air conditioner can fail to do these twin tasks completely. Your system may occasionally use more energy to perform its job, but it’s a nuisance when it blows warm air or doesn’t turn on.
Leaving major HVAC problems to air conditioner repair technicians is wise, but these troubleshooting steps can help you solve these basic issues safely.
Ensure Correct Thermostat Setting
Air conditioning problems are usually unrelated to power. In many cases, the thermostat was just set incorrectly. If it’s not in cooling mode, it won’t cool the air. Also, it should be set below the current home temperature to start operating. If you have a programmable thermostat, make sure its vacation mode isn’t activated.
If your home has power but your thermostat doesn’t, it might need new batteries. But if you tried fresh ones without success, make sure your circuit breaker is on. It may have been tripped without your knowledge. When it still won’t turn on, the issue could be worse than you think. Schedule an inspection with a technician to diagnose the real problem.
Check the Filter
Cooling units that blow warm air are overheating. Dirty filters could be keeping your unit from working because they restrict airflow. If you haven’t changed your air filter in a while, try replacing the old one to see if that improves the situation. If it doesn’t, it could be low refrigerant levels so schedule a professional inspection immediately.
Schedule an Air Conditioner Repair ASAP
Don’t procrastinate an air conditioning repair. Premier Comfort Heating and Air provides routine inspections and emergency services in Brighton, CO, to address pressing HVAC problems in no time. Call us at (720) 613-5904 now to talk about your AC care needs, and get a free estimate.