Car aircon questions, answered.

At CarAircon.sg, K11HV aircon system recovery starts from $80, system flushing from $108, the Cooling Coil External Flushing Bundle from $188 and our full Signature Aircon Care Bundle from $288 (prices for R134a refrigerant systems).

No. The Lifetime Membership is non-transferable and is permanently tied to the original vehicle plate number registered at sign-up. This ensures fair usage, accurate service history and consistent service standards for every customer.

While we are car air-conditioning specialists, we also provide engine oil servicing, parts repair and replacement, advanced computer diagnostic testing, engine decarbonisation, gearbox overhaul and general car repair and maintenance — professional one-stop automotive care.

Yes. All valid Mr Gearbox membership servicing redemptions are fully honoured. CarAircon.sg has officially taken over operations and rebranded the workshop, ensuring service continuity for existing customers.

Yes. Our technical team is experienced with Continental and Asian models as well as electric vehicles and hybrids. We invest in professional diagnostic equipment, proper repair procedures and continuous technical training.

Warm or less-cold air, weak airflow, strange noises when the aircon is on, unpleasant odours, and water leaking into the cabin are the most common signs.

Typically around 1 to 2 hours, depending on the problem. Severe issues may take longer, and we always explain and quote before doing extra work.

We're open 9:00am to 6:00pm, Monday to Saturday, and closed on Sundays and public holidays. WhatsApp or call +65 8118 1648 and we'll reply as soon as we're open.

We're at Carros Centre, 60 Jalan Lam Huat, #05-54, Singapore 737869 (Kranji, North Singapore). We're open 9am–6pm, Monday to Saturday, closed on public holidays. Please WhatsApp +65 8118 1648 to book an appointment.

Experience, scale and specialisation. Our founder operates more than 10 car workshop outlets across Singapore, and our dedicated focus on car air-conditioning means reliable diagnostics, honest recommendations and high-quality workmanship.

We recommend servicing your car aircon once a year. Singapore's constant heat and humidity mean the system runs almost every trip, so yearly servicing keeps it cold, clean and efficient.

Critical parts such as the compressor, cooling coil and condenser can fail early, cooling becomes weaker, the engine works harder (raising fuel costs) and fungus and bacteria can build up, causing bad odours.

Most often it's mould and bacteria growing on a dirty cooling coil or a clogged cabin filter. Cooling coil flushing plus a fresh treatment usually removes the smell completely.

Our listed package prices are for cars using R134a refrigerant. Please WhatsApp us for a quote if your car uses a newer refrigerant type.

Yes. Our team is experienced with Continental and Asian cars as well as hybrids and EVs, and we invest in the diagnostic equipment needed for modern electric compressors.