Wasukalah Laundromat is a 24-hour self-service laundromat in Sengkang, at 267 Compassvale Link, #01-05, that also offers drop-off, pick-up and delivery laundry service, and carries a 4.9 Google rating.
A good heartland laundromat lives or dies by machine reliability and timing. Self-service suits small, regular loads: separate lights from darks, check the pockets, and save the larger drums for duvets and curtains that will not fit a home machine. Drop-off and delivery earn their keep with bulky items or busy weeks, when an operator will sort, wash and fold for you. Regulars tend to arrive off-peak, because the dryers, not the washers, are what you end up queuing for.
Open round the clock on a residential block in Sengkang, Wasukalah sits within easy reach of the surrounding Compassvale flats.