The heat of summer can be oppressive, making air conditioning a necessity. If your air conditioner isn’t blowing cool air into your home or business, it may be due to a variety of problems.
In this article, we will discuss some potential causes for why your AC might not be working and the steps you can take to get it running again.
We’ll also look at what you should do if the problem persists after troubleshooting. Keep reading to learn more about why your AC might not be blowing cool air.
The Coils are Frozen
One of the major causes of an AC not blowing cool air is that the coils may be frozen. This can happen due to a lack of proper maintenance, such as regularly changing the filter or cleaning the outdoor unit.
The accumulation of dirt and debris on the coils can reduce their ability to absorb heat efficiently, resulting in it freezing over.
To fix this problem, you need to turn off your AC and let it thaw for several hours. You should then clean off any dirt from the coils and perform regular maintenance tasks like replacing filters. If this does not solve your problem, contact a professional for help.
The AC Fan is Broken
Another common cause of an AC not blowing cool air is that the fan may be broken. This can happen due to several reasons, such as a faulty motor, worn down bearings, or even an accumulation of dirt and debris on the blades.
To troubleshoot this issue, you should first check to see if the fan is running. If it’s not, then it’s likely your motor or bearings are damaged and need to be replaced.
If the fan is running, but you’re still not getting any cool air, then the issue could lie with dirt and debris buildup on the blades, which needs to be cleared away.
If these steps do not resolve your problem, contact a professional for help in determining what’s wrong with your AC.
The Air Filter is Dirty
A dirty air filter is another common cause of an AC not blowing cool air. If the filter hasn’t been changed in a while, it can become clogged with dirt and dust, which reduces airflow and prevents the unit from cooling properly.
To fix this problem, you need to replace your old filter with a new one. It’s essential to change your filters regularly as part of routine maintenance for your AC system. This will help ensure that your air conditioning continues to function optimally.
If you’re still having trouble after changing the filter, contact a professional for assistance in diagnosing the issue.
Your Vents are Being Obstructed
Another possible reason why your AC might not be blowing cool air is that the vents are being obstructed. This could be due to furniture blocking them, as well as dust and debris buildup inside the ducts.
To resolve this issue, you should first move any furniture or objects that are blocking your vents so they can be open for airflow. You should also check the ducts for dirt and debris buildup and clean them out if necessary. These steps should help improve airflow and allow your AC to function properly again.
If these steps do not fix the problem, contact a professional for further assistance in diagnosing what’s wrong with your AC system.
Your Refrigerant is Low
The final common cause of an AC not blowing cool air is that the refrigerant could be low. Refrigerant is responsible for carrying heat away from your home, and when it’s low, the AC won’t be able to do its job properly.
This issue can usually be resolved by a professional technician who can refill the system with more refrigerant. It’s important to note that if the problem persists after refilling the system, then there may be a leak that needs to be identified and repaired.
Contact Access Heating
If you’re still having trouble with your AC not blowing cool air, then it’s best to contact a professional for help. The experts at Access Heating can provide comprehensive maintenance and repair services to get your system back up and running again.
Our experienced technicians will inspect your system thoroughly, identify the root cause of the problem, and provide reliable solutions that will ensure your unit is functioning optimally once again. Contact us today to schedule an appointment!