Q » What causes HVAC refrigerant overcharging?
08 Dec, 2025
A » HVAC refrigerant overcharging typically occurs due to incorrect system servicing, where technicians add more refrigerant than necessary, often misjudging system requirements or ignoring manufacturer specifications. Overcharging can lead to inefficient cooling, increased pressure, and potential damage to components, resulting in costly repairs. Proper training, accurate diagnostics, and adherence to guidelines are essential to ensure optimal refrigerant levels and system performance.
09 Dec, 2025
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