05/11/2025
Is your Aircon not working/cooling?
Here is why.
When you turn your ac on,the compressor compresses the system's refrigerant,rasing its pressure and temperature.The refrigerant loses heat as it flows through the condenser.Typically,it then passes through the receiver dryer,where contaminants and moisture are removed.Then ,its on to the expansion valve.Here ,the refrigerant loses pressure and temperature as it enters the evaporator ,chilling it. Air gets blown through the chilled evaporator,which cools and removes moisture from the air. The ventilation system blows that cool,dry air into the passenger compartment.
When this system changes,the cause might be from:
•A refrigerant leakage on your condenser,evaporator,dryer,alu pipe,compressor,schrader valve etc. (the ac is a sealed system,the gas can't get out).
•Your pollen filter is dirty or wet( the evaporator might be leaking if it's wet)
•Your compressor is not cycling or cycling abnormal(the compressor is seized,no pag oil in system,low or high gas levels)
-The blower motor is not blowing the air out.
We recommend to service your ac at least once a year preferably in spring. This is to ensure that it's clean, it's parts are in good shape and that it's operating as optimally as possible.
Call us for all your Air Conditioning assistance on all vehicle types including agri,trucks and construction/mining machines.
