Your air conditioner is an essential appliance during the warmer months. It keeps your home cool and protects your investment. And it keeps your family comfortable when the weather is too warm. If you’re having problems with your AC, there are a few things you can do to troubleshoot and fix the issue.
When Your AC Isn’t Blowing Cold Air
If the AC is not blowing cold air, the first thing you should do is check to make sure that the air filter is clean. If you have a dirty filter, it can cause the AC unit to not blow cold air. Replace the filter immediately or wash the dirty air filter if possible. If the air filter is clean and the AC is still not blowing cold air, the next thing to check is the refrigerant. If the refrigerant is low, the AC unit will not be able to blow cold air. If the refrigerant is low, you will need to have it refilled by a professional. A reputable and reliable AC repair service can easily fix an AC not blowing cold air. Just contact an AC service like Bryans United Air Conditioning to ensure that your AC will be in working order through the warmer months.
AC Does Not Keep the Room Cool
If your AC is not cooling the room, you should check to make sure that it is on. Many people forget to turn on their AC when it gets hot outside, then wonder why it isn’t working. But if the AC is on, check to make sure that the airflow is not blocked. If there are any curtains, furniture, or other objects in front of the AC unit, move them out of the way. If the AC unit is clean and the airflow is not blocked, the next thing you should do is check the temperature setting. Make sure that the temperature is set to cool and that the AC is not in heating mode. Once you confirm that the temperature is set correctly and the AC is not in heating mode, the next thing to check is the air filter. If the air filter is dirty, it can cause the AC unit to not cool the room properly. Replace the dirty air filter or clean it properly.
When Your Air Conditioner Doesn’t Turn On
If the AC is not turning on, check to make sure that it is plugged in and that the breaker has not been turned off. And if the AC is plugged in and the breaker has not been turned off, the next thing to check is the fuse. If the fuse is blown, replace it. In the case that the fuse is not blown and the AC is still not turning on, the next thing to check is the thermostat. Make sure that the thermostat is set to “cool” and that the temperature is set to a cooler temperature than the room temperature. When all of these are done and dusted but it still won’t turn on, you’ll have to call an HVAC professional to diagnose and repair the AC.
AC Is Making Noise
If the AC is making noise, the first thing you should do is check to make sure that the air filter is clean. Once you’ve confirmed that the air filter is clean and the AC is still making noise, the next thing to check is the fan. Make sure that the fan is not blocked and that it is spinning freely.
Then, you can check the refrigerant. If the refrigerant is low, the AC unit will make noise and you will need to have it refilled by a professional.
As you can see, you can diagnose a few problems but it’s important to get routine maintenance for your AC from a professional HVAC technician. Your heating and cooling system is not the place to try out DIY projects because you could easily break something that will cost you a lot to fix. That way, you can guarantee that you can keep your home cool year-round.
