Why is Hot Air Blowing from Your Air Conditioner?
Air conditioner units are designed to cool your home by blowing air over cold coils. But, if your unit is blowing hot air, it could be due to a variety of reasons. In this article, we’ll explore some of the most common causes of hot air blowing from your air conditioner unit and what you can do to fix the problem.
1. Your Air Conditioner is Low on Refrigerant
One of the most common reasons for your air conditioner to blow hot air is because it is low on refrigerant. When your unit is low on refrigerant, it can’t properly cool the air that is passing over the coils. As a result, the air that is blowing out of your unit will be warm instead of cool.
If you suspect that your air conditioner is low on refrigerant, the first thing you should do is check the level of refrigerant in the unit. If it is low, you’ll need to add more refrigerant to the unit. You can do this yourself if you have the proper tools and know-how, or you can call a professional for air conditioning services in Palatine to do it for you. Ideally, it is better to call a professional as they will be able to properly recharge your unit and ensure that there are no leaks.
2. Your Air Conditioner is Dirty
Another common reason for your air conditioner to blow hot air is because the unit is dirty. Over time, dust and dirt can build up on the coils of your unit. When this happens, it reduces the efficiency of your unit and makes it harder for the unit to cool the air. As a result, your unit will blow out warm air instead of cool air.
To clean the coils of your unit, you’ll need to turn off the unit and remove the access panel. Once you’ve done this, you can use a soft brush or cloth to wipe down the coils. Be sure to also clean any other areas of your unit that appear to be dirty, too, and check the signs that you need air conditioner repair to ensure that you don’t miss anything.
3. Your Fan is Not Working Properly
The fan in your air conditioner unit is responsible for blowing the air over the coils. If the fan isn’t working properly, it can cause your unit to blow out warm air. There are a few things that can cause the fan in your air conditioner to stop working properly.
One of the most common reasons is because the fan belt has come loose or broken. If this is the case, you’ll need to replace the fan belt. Another possibility is that the motor that powers the fan has gone bad and will need to be replaced. If you’re not sure what’s causing the fan in your air conditioner to stop working properly, it’s best to call a professional for help.
These are just a few of the most common reasons for your air conditioner to blow out hot air. Be sure to follow them and fix the problem as soon as possible. Waiting too long to fix the problem can cause further damage to your unit and end up costing you more money in the long run.