No one wants their air conditioner to break down in the middle of a heatwave. But sometimes, AC units do break down. And it can cause a lot of discomfort for you and your family. So, it is important to know the indicators that your AC unit is low on refrigerant. This way, you can get it fixed before it breaks down completely. Here are three signs that your AC unit is low on refrigerant:

1. Your AC Unit is Making Strange Noises

If your AC unit starts making strange noises, it’s a sign that it’s low on refrigerant. Common noises include hissing, bubbling, or gurgling. It can also cause your unit to freeze up. These noises are caused by the compressor trying to run without enough refrigerant. If you hear any of these noises coming from your AC unit, it’s important to call a professional HVAC company in Palatine right away. They will be able to properly assess the situation and make the necessary repairs.

2. Your Home isn’t Staying as Cool as it Should

If your home isn’t staying cool, even when the AC unit is running, it’s a sign that your unit is low on refrigerant. When AC units don’t have enough refrigerant, they can’t properly cool your home. This can lead to higher energy bills and a lot of discomforts. So, it is important to make sure that your unit has enough refrigerant. You can check the level of refrigerant by looking at the pressure gauge on the AC unit. Moreover, if you are unsure about how to do this, it’s always best to err on the side of caution and call a professional.

3. Your AC Unit is Freezing Up

Another common sign that your AC unit is low on refrigerant is if it starts freezing up. When there isn’t enough refrigerant, the coils in the unit can’t properly absorb the heat. This causes the unit to ice over, and it can eventually lead to a complete system shutdown. It can be a serious problem, so it’s important to call a professional as soon as you notice this issue. Meanwhile, it will also be helpful to you if you check out why you need to do air conditioner maintenance, as it will help avoid future problems with your AC unit.

To Conclude

There you have it! These are three of the most common signs that your AC unit is low on refrigerant. If you notice any of these issues, it’s important to take action right away. Call a professional HVAC company to have your unit checked out and repaired. Taking care of these issues early on will save you a lot of money and headaches in the long run