Many drivers are unaware that vehicle air conditioning systems naturally lose a small amount of refrigerant gas over time. In fact, it is estimated that more than 10% of the air conditioning gas can permeate from the system each year, even when there are no faults or leaks present. This gradual loss is a normal part of how air conditioning systems operate, but over time it can reduce the system’s efficiency and overall performance.
As the refrigerant level drops, the air conditioning system may struggle to cool the cabin as effectively as it once did. You might notice that the air is not as cold as expected, that it takes longer for the interior of the vehicle to cool down, or that the system has to work harder to maintain a comfortable temperature. Reduced refrigerant levels can also place additional strain on components such as the compressor, which may lead to increased wear if the issue is not addressed.
Unlike oil changes or routine maintenance checks, air conditioning servicing is not always included as part of standard vehicle servicing schedules. Because of this, the system can often go several years without being checked or recharged, allowing refrigerant levels to gradually decline without the driver realising.
If your vehicle is more than two years old and the air conditioning system has not been serviced during that time, it may be due for a recharge. An air conditioning service typically includes recovering the remaining refrigerant, checking the system for leaks, refilling it with the correct amount of gas, and ensuring all components are functioning properly. This helps restore cooling performance, improves efficiency, and keeps the system operating reliably.
At Archway Cars Ltd, we can inspect and service your vehicle’s air conditioning system to ensure it continues to work effectively, keeping you comfortable throughout the year. Regular air conditioning maintenance not only improves performance but can also help prevent costly repairs in the future.