It’s horrifying to have an air conditioner only to have it blow hot air. This can be especially annoying if your location is currently experiencing hot weather. Now, why exactly is your air conditioner blowing hot air? In this article, we discuss possible common reasons why this may be occurring.
Why Is Hot Air Coming Out of My Air Conditioner?
If you notice hot air coming out of your air conditioner, there could be a few different reasons why. Below are some possible explanations as to why you may be experiencing this.
1. Low Refrigerant Levels
Hot air might be coming out of your AC unit because the refrigerant levels are low. When the refrigerant levels are low, the AC unit cannot cool the air properly, which can cause the air to come out hot. If you think this might be the problem, it’s important to have a professional come out and check the levels, as it’s not something you should try to fix on your own.
2. Frozen Evaporator Coil
Another reason for hot air coming out of your AC unit could be the frozen evaporator coil. This can happen if the air conditioner is not getting enough airflow, which a dirty air filter can cause. If the evaporator coil is frozen, it will not be able to absorb the heat from the air properly, causing the air to come out hot. Again, this is something that should be checked by a professional.
3. Dirty Air Filter
A dirty air filter is one of the most common causes of hot air coming out of your air conditioner. When your air filter is dirty, it restricts the flow of air to your air conditioner, causing it to work harder to cool your home. As a result, your air conditioner will produce hot air instead of cold air. To fix this problem, simply replace your dirty air filter with a new one.
4. Faulty Compressor
A faulty compressor can also cause hot air. When your compressor is not working properly, it prevents your air conditioner from circulating refrigerant, causing it to produce hot air instead of cold air. If your compressor is not working properly, you’ll need to have it repaired or replaced.
5. Overworked Air Conditioner
Your air conditioner is overworked. This can happen if you’ve been using it a lot or if the weather has been particularly hot. If this is the case, you may just need to give your air conditioner a break for a few hours.
6. Not Set Properly
Finally, hot air could come out of your AC unit simply because it is not turned on low enough. If the AC unit is not set to low enough, it will not be able to properly cool the air, causing the air to come out hot. This is an easy fix – simply turn the AC unit down to a lower setting and see if that helps.
Conclusion on Why Your Air Conditioner is Blowing Hot Air
There are a few reasons why hot air might come from your air conditioner. It could be that the unit is low on refrigerant, the air filter is dirty, or the compressor is failing. If the problem persists, it’s best to call a certified technician to come to take a look.
Are you seeking residential HVAC services in Castle Rock? You can hire us at CG Heating & Cooling. Our technicians are NATE & EPA certified with the experience to handle all your cooling and heating needs. Get in touch with us to learn more about our services.