Aircon servicing cost in Singapore

Aircon servicing is priced per fan coil unit, so the number of units in the flat is the main driver and the type of service is the second. A general clean is the routine item; a chemical wash costs more, and an overhaul more again.

What actually happens

• Priced per fan coil, so a 3-room flat with two units differs from a 5-room with four.
• General servicing is the routine visit. Chemical wash and overhaul are escalations, not schedules.
• A gas top-up quoted alongside a water leak is a red flag: they are unrelated systems.