Why is HVAC chiller maintenance important?

It's no secret that maintaining your HVAC system is important to extend its life and keep it running properly. However, you may not realize how crucial chiller maintenance is to the function of your entire system. Here's a look at why HVAC chiller maintenance is so important and how neglecting it can lead to big problems down the road.

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Chillers are responsible for cooling the refrigerant in your HVAC system. If the chillers aren't working properly, the refrigerant can get too hot, which can cause all sorts of problems with your air conditioner.So It is important to have your HVAC chiller inspected. Here are some things to look for during an annual HVAC chiller inspection:

1. Refrigerant levels – The refrigerant levels in your chiller should be checked to ensure that they are at the correct level. If the levels are too low, it can cause the chiller to work harder and use more energy, which can lead to higher utility bills.

2. Airflow – The airflow through your chiller should be checked to ensure that it is adequate. If the airflow is restricted, it can cause the chiller to overheat and shut down.

3. Condenser coils – The condenser coils in your chiller should be cleaned on a regular basis to ensure efficient operation. Dirty coils can restrict air flow and cause the chiller to overheat.

4. Evaporator coils – The evaporator coils in your chiller should be checked for ice build-up. Ice build-up can reduce the efficiency of the chiller and cause it to shut down.