Today was a good day to be working for Perth Mobile Aircon Service because the calls just kept coming in for car air conditioner regas‘s and car air conditioner repairs , the first job of the day was a faulty tx valve leaving the vehicle with no car air conditioning but in a short time we replaced the tx valve and carried out a full car air conditioner service
Perth Mobile Aircon Servicing can help identify why a vehicle’s air conditioning is no longer cooling correctly. CMM Automotive attended a Kia in Kingsley after the owner noticed poor A/C performance.
Rather than assuming the system simply needed more refrigerant, we tested the air conditioning to find the cause.
Our diagnosis identified a faulty TX valve, also known as a thermal expansion valve.
Kia Air Conditioning TX Valve Fault
The TX valve controls the flow of refrigerant entering the air conditioning evaporator.
When the valve operates correctly, it helps regulate refrigerant flow as conditions within the A/C system change. If the TX valve develops a fault, cooling performance can suffer.
A faulty TX valve can restrict or incorrectly control refrigerant flow. This may result in air from the vents that is not as cold as it should be.
In this Kia, testing identified the TX valve as the cause of the A/C problem.
Why Proper A/C Diagnosis Matters
Poor air conditioning performance does not always mean a vehicle needs a regas.
Several components can cause similar symptoms. These include the compressor, TX valve, sensors and electrical controls. Refrigerant leaks can also cause poor cooling.
Our Mobile Car Air Conditioning Perth service focuses on diagnosing the problem before recommending repairs.
Adding more refrigerant would not repair a faulty TX valve.
Mobile Car Aircon Service in Kingsley
This Kia in Kingsley demonstrates why testing the complete system is important.
Once we identified the faulty TX valve, the cause of the poor A/C performance became clear.
CMM Automotive provides Perth Mobile Aircon Servicing for vehicles with warm air, poor cooling and other A/C problems.
If your vehicle’s air conditioning is no longer getting cold, we can come to your location and investigate the cause.
