Troubleshooting Your Air Conditioner

Is your Belmont, NC home air conditioning system not working? When struggling with your air conditioning unit, sometimes the first instinct is to pick up your phone and call your local heating and cooling contractor for professional help. However some AC issues are a lot easier to solve than you’d think. That’s why the team here at Perrigo Heating & Air Conditioning Inc is providing you with some basic air conditioning troubleshooting tips. Keep reading below to learn more about some common AC troubleshooting solutions for when your cooling system stops working.
Thermostat Settings
The first thing you should always check when experiencing any kind of heating and cooling problems is your thermostat. From basic thermostat models to the most sophisticated smart thermostats, these devices tell your HVAC equipment what to do and when. Make sure your thermostat is set to COOL and the fan is set to AUTO, not ON. If the fan is set to ON it will blow warm air throughout your home when your AC unit has cycled off.
Air Filters
Another common culprit of heating and air conditioning problems is a dirty air filter. If you’re having air conditioning problems, check for dirty air filters. Air filters keep your air running smoothly by trapping dirt, dust, debris and other airborne pollutants. That is why filter maintenance is critical to keep your AC unit in pristine condition. Dirty air filters will not only decrease your indoor air quality, it will also block and hinder the airflow in your Belmont, NC home.
If you’ve checked both your thermostat and your air filters and your air conditioning system is still acting up, it’s time to call in the experts here at Perrigo Heating & Air Conditioning Inc. We are always happy to help our customers here in the greater Belmont, NC area with their heating and air conditioning service needs. Check out our services page to learn more about our professional HVAC service.







