Your air conditioning system can malfunction unexpectedly at the worst possible time. But did you know that some AC problems are so easy to solve that you don’t need professional assistance? Learn the AC troubleshooting tips to follow below.
Check the Thermostat Settings
When you’re experiencing AC problems, you should check your thermostat first. Your air conditioner may not work as expected if the thermostat settings are incorrect. For instance, the air blowing out of your vents may feel hot because you’ve set the thermostat to heat or the fan setting to “on” rather than “auto.” Double-check the settings before assuming you have a broken unit.
Replace Thermostat Batteries
The thermostat is your HVAC unit’s control hub. Corroded or dead batteries will result in a thermostat malfunction. Has it been some time since you last checked or replaced your batteries? Consider replacing them.
Change the Air Filter
AC troubleshooting 101: A filter that’s too dirty will inhibit proper airflow. Consequently, your air conditioner may fail to work properly or may stop working completely. If it’s been a long time since you last replaced your filters, be sure to do so now.
Inspect the Vents
Blocked vents impede airflow and cause poor cooling. Ensure that none of the supply vents in your home are blocked or covered. Avoid closing vents intentionally, even in unused rooms, as that doesn’t save energy and ends up causing more AC problems, requiring more AC troubleshooting. Cleaning the vents may also solve airflow issues.
Check the Circuit Breaker
A tripped circuit breaker will prevent your air conditioner from turning on or running. Take a look at the electrical panel for tripped breakers. If the breaker connected to your air conditioner is marked “off,” turn it on.
If your AC troubleshooting efforts don’t solve your cooling issues, you should contact an HVAC professional. Remember, scheduling regular checkups helps you avoid needing costly AC repairs. If you need AC repair or routine maintenance, get in touch with the Dayton-area cooling professionals at Ace Hardware Home Services.
