Frequently Asked Questions
Signs of a malfunctioning AC system include reduced cooling, strange noises when the AC is running, unpleasant odours, and visible leaks. To learn more in-depth about this, you can find it in this article.
For expert diagnosis, it’s always best to consult a car AC specialist in Singapore, like MrKool!
The duration of the aircon service depends on the problem it has. Typically, it would take around 1 to 2 hours. However, if the problem is severe, it may take longer. MrKool services car aircon at our flagship specialist centre at Carros Centre (Kranji) and at authorised service centres in Bukit Panjang, Bukit Batok, Toa Payoh, Bukit Merah, Upper Thomson, Boon Lay, Serangoon Garden and Havelock – our convenient locations ensure your AC system is in top condition.
Minor issues, such as clogged cabin air filters, can be addressed by car owners. However, if you suspect refrigerant leaks or experience reduced cooling and/or strange noises, it’s best to consult a car aircon specialist.
The longevity of a car’s AC system can differ.
However, with routine maintenance from a car air conditioning specialist, it typically lasts between 5 to 10 years. Regular maintenance, such as annual servicing, filter cleaning, and monitoring refrigerant levels, can greatly extend its lifespan.
Yes, a malfunctioning AC system can affect fuel efficiency. When the AC system is not working properly, the engine has to work harder, leading to higher fuel consumption. Regular maintenance by a car AC specialist in Singapore ensures optimal performance and can help maintain fuel efficiency.





