Cost Guide · 2026
Aircon Chemical Wash Cost in Singapore (2026)
Clear 2026 price bands for aircon chemical wash cost in Singapore — HDB, condo and landed. Ranges reflect common FixMove jobs this quarter.
Licensed & insured30-day warrantySame-day quote1,200+ jobs in 2025
Wash type price bands
Normal service / Chemical wash / Chemical overhaul
* Indicative ranges only. Final quote is subject to on-site assessment.
Chemical washS$90 – 150 per unitFront cover removed, coil soaked in chemical solution.
Chemical overhaulS$180 – 280 per unitIndoor unit dismantled fully, PCB check, anti-rust coating.
Condenser chemical washS$120 – 200 per outdoorOutdoor unit coil full cleaning.
Package: 4 units overhaulS$650 – 950Typical 4-room HDB full overhaul bundle.
What affects the final price?
Three variables move the number most — scope (how many items or rooms), material/brand tier, and site condition (accessibility, hidden damage). Send photos and floor plan before quoting for the tightest estimate.
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Send unit type, room count and 2–3 photos. We reply within minutes during business hours.
FAQ
Are these prices all-in?
Prices shown include labour and basic materials for standard scope. Premium brands, hacking, or hidden rectification may add to the final quote.
Do you offer warranty?
Yes, most workmanship comes with a 30-day warranty. Parts follow manufacturer warranty.
How fast can you come?
Same-day service is usually available for urgent repair jobs during weekdays, subject to slot availability.