3 Essential Commercial Chillers Maintenance Tips

Like any equipment or system, commercial chillers require periodic maintenance to operate efficiently for years to come. When chillers work in pristine condition, not only do they save energy but also the maintenance cost in the long run. But many commercial facilities overlook the maintenance work and regret it later when poorly-maintained chillers escalate the operation cost by 10% or more. If you don’t want to make the same mistake, keep the mentioned commercial chillers maintenance tips in mind. 

Clean the tubes 

If you notice any difference in heat transfer efficiency as if the temperature is rising, it’s best to check the condenser tubes. Over time, contaminants like mud, dirt, dust, algae, mineral, scale, and other impurities build-ups make tubes their home. Ensure you brush them away from time to time to ensure the tubes stay free from such contaminants. The practice, in turn, maintains the tubes’ condition and improves the overall performance of chillers. 

Lower the incoming water temperature

Another brilliant way to enhance the chiller’s efficiency is by lowering the temperature of the water entering the condenser. When the water temperature is already low, chillers consume less energy to maintain the optimum temperature. 

Monitor refrigerant charge

The purpose of refrigerant is to displace heat with a cool temperature. Chillers need refrigerant to efficiently transfer heat and control the temperature. It’s crucial to maintain the refrigerant level specified by the manufacturer as it may damage the compressor. Any leaks will result in a decrease in the efficiency of a compressor as low refrigerant charge makes it difficult for the compressor to create an adequate cooling effect. 

Although maintenance of commercial chillers seems an easy job to many, you must leave the tasks for professionals to know the nitty-gritty of a commercial HVAC system. So, get commercial chillers service in Broward County right away!