If your AC is blowing warm air, there could be any number of reasons why. It’s important to get it fixed as soon as possible because a warm home in the summer is not only uncomfortable but can also be dangerous. This blog post will discuss six of the most common reasons your AC might be blowing warm air. It will also provide tips on how to fix the problem yourself and when you should call an emergency AC repair technician.
Incorrect thermostat setting
One of the most common reasons your AC blows warm air is that the thermostat is not set correctly. Check to see if the thermostat is set to “cool” mode and if the temperature setting is lower than the current room temperature. If it is, try adjusting the setting and see if that fixes the problem. You can also check the batteries in your thermostat; if they are low, they may need to be replaced.
Dirty air filter
Another common reason for a warm home, despite having an AC unit running, is a dirty air filter. The air filter helps to remove contaminants from the air, but when it gets full, it can restrict airflow and cause your AC to blow warm air. To clean or replace your air filter, consult your AC unit’s owner’s manual.
Low refrigerant levels
If your AC unit is low on refrigerant, it will not be able to cool your home effectively. You may notice that your AC unit runs more often than usual, and the air from the vents is warm or lukewarm. To fix this problem, you will need to call an emergency AC repair technician to come and recharge your system.
Another reason your AC might be blowing warm air is that the coils inside the unit are frozen. This can happen when there is a buildup of dirt and dust on the coils, which prevents proper airflow. To clean the coils, turn off your AC unit and remove the access panel. Use a soft brush attachment on a vacuum to remove dirt and dust, replace the access panel, and turn the unit back on.
Your AC could also be blowing warm air because of a problem with the compressor. The compressor is responsible for circulating refrigerant through your AC system. If it isn’t working properly, your AC won’t be able to cool your home effectively. This is a more serious problem that will require the help of an emergency AC repair technician.
Low Freon levels
Finally, your AC could be blowing warm air because of low Freon levels. Freon is the refrigerant that helps your AC cool your home. If there isn’t enough Freon, your AC won’t be able to cool your home effectively. This is another problem that will require the help of an emergency AC repair technician.
If your AC is blowing warm air, getting it fixed as soon as possible is important. There are several potential reasons why, some of which can be serious. If you’re unsure what the problem is or how to fix it yourself, it’s always best to call an emergency AC repair technician. They will be able to diagnose the problem and get your AC up and running again in no time.
Do not delay calling for emergency AC repair if you suspect any of the above issues with your AC unit! Get the problem fixed as soon as possible to avoid further damage to your AC unit or other potential issues. Schedule a service appointment today with your local HVAC company!