Even though it's fall, temperatures are still high, and you may still be using your air conditioning unit during the day. However, it's crucial to ensure that the unit is working properly so that you can remain comfortable until the weather cools down. Fortunately, professionals can help determine if your unit needs refrigerant by inspecting the following issues. 

What Are Some Signs That an AC Unit Needs Refrigerant?

1. Warm Air

If you notice that your unit is running normally, but the air coming out is warm, then there may be a refrigerant leak. The unit needs refrigerant to absorb heat from the air in order to cool your home properly. In some cases, your unit may be old and unable to contain refrigerant the way that it used to. Fortunately, a professional can diagnose the problem and provide a new unit or refrigerant charge. 

2. High Energy Bills

If the unit is not absorbing enough heat, it will have to work harder to cool down the home. As a result, you may notice higher energy bills each month. If you haven't made any temperature adjustments recently, there may be a refrigerant leak. In addition, an older unit will not work as efficiently as it used to, possibly driving up your fees. Fortunately, a professional can provide a refrigerant charge to help you save money in the long term. 

3. Ice on the Unit

If refrigerant levels get too low, the temperature of the refrigerant will drop. When checking your unit, look for ice or frost building up on the refrigerant line or evaporator coil. If you notice this issue, contact a professional to fix it right away because it can cause further damage to your unit. Refrigerant leaking into the compressor can damage or destroy it, and you could end up needing a new air conditioning unit. 

If you notice any of these issues with your air conditioning unit, turn to Ellsworth Home Services in Gilbert, AZ. This local HVAC contractor serves homeowners throughout the Valley area. They offer 24/7 emergency services and warranties for new installations. Call (480) 593-2265 to schedule an appointment, or visit their website to learn more about how they can help.