What maintenance action can help prevent refrigerant leaks?

Conducting visual inspections for wear is an essential maintenance action to help prevent refrigerant leaks. During these inspections, technicians can identify signs of deterioration, corrosion, or physical damage in the system components, such as joints, seals, and hoses, where leaks are most likely to occur. By spotting these issues early, maintenance personnel can take proactive measures to repair or replace affected parts before they result in significant refrigerant loss. Regular inspections also allow for the assessment of overall system condition, contributing to enhanced efficiency and longevity of the refrigeration system.

While other maintenance actions like changing filters, lubricating parts, and adjusting pressure are important for overall system performance, they specifically may not directly target the root causes of refrigerant leaks in the same way visual inspections do.