Aircon Chemical Wash in Northshore, Punggol

How a newish aircon gets old coils

A Northshore bedroom unit running eight hours nightly clocks nearly three thousand hours a year — cold, wet, and pulling dust the whole time. That's the environment biofilm needs, and it doesn't check your block's completion date. Skip the routine cleans in the busy first years of a new home — renovation dust, newborn chaos, work — and by year two or three the symptoms arrive right on cue: musty start-up smell, a damp line under the unit, airflow that's lost its shove. None of it means your system is bad. It means it worked hard and nobody cleaned behind the filter.

What the before photos usually show in young flats

There's a signature look to the buildup in newer estates, and Northshore units show it clearly: the coil face isn't uniformly aged the way a decade-old unit's is — it's patchy, with concentrated darkening where nightly airflow deposited renovation-era dust into fresh condensation, while corners the air misses still look factory-new. Drain trays tell the same story: clean plastic with one established slime channel where the water actually runs. It matters because it confirms the diagnosis: this is usage buildup, not age, and it responds completely to the $90 wash. When we send you those before shots, you're not looking at a worn-out system — you're looking at a young one that's been working unwashed.

The reset, and what it costs

The chemical wash is $90 per fan coil: coil-dissolving treatment for the bonded buildup, drain tray and pipe flushed clear, blower cleaned, all of it sheeted, contained, rinsed, reassembled and test-run — before/after photos included. Doing the hardest-working unit plus $40 general services on the rest of the flat in one visit is the classic Northshore booking, with about 25% off per unit from the second one. And because we log every unit's history, this wash becomes the documented baseline your still-young system deserved from day one.

Avoiding wash number two

Here's the part we'd rather you hear from us than learn expensively: washes are what happens when maintenance lapses. Quarterly $40 servicing keeps coils clean enough that the $90 intervention becomes rare — our contract automates the schedule with reminders, sized to your unit count. Booking anything takes seconds via the 24/7 WhatsApp assistant or /book; we cover every Punggol address Mon–Sat 9am–6pm; cancellation is free to 4 hours out; and you pay after the work, PayNow or cash.

Frequently asked questions