Cost Guide · 2026

Plumber Cost Singapore 2026

Compare plumber cost in Singapore for toilet choke, leaking tap, pipe leak, sink repair, floor trap replacement and water heater work before you book. Send photos on WhatsApp for a faster quote.

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Job type price bands

Common plumbing jobs

Minor fix From S$80 Tap washer, basin trap or simple leak diagnosis.
Standard repair From S$150 Tap or shower mixer replacement, basic clog clearing.
Toilet / fixture From S$280 Toilet flush, fill valve or basin replacement.
Water heater work From S$450 Storage or instant heater replacement (excludes unit).
Concealed pipe leak From S$800 Wall-leak diagnosis, hacking and repipe (excludes tiling).
Major plumbing rework From S$1,500 Multi-point repipe or whole-flat plumbing rework.

* Indicative ranges only. Final quote is subject to on-site assessment.

Kitchen sink unclogS$80 – 140Including trap removal if needed.
Tap replacementS$60 – 120 + tapLabour only; tap cost separate.
Basin replacementS$150 – 280Includes pipe fitting and silicone.
Concealed pipe leakS$250 – 600Detection + partial hack + re-pipe + patch.

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.

Which plumber price path fits your job?

Choose the nearest issue below so the quote request has the right photos, parts and urgency level.

Toilet choke or slow drain

Best for blocked toilet, floor trap smell, gurgling drain or repeated choke after flushing.

Toilet choke service

Leak repair

Best for leaking pipe, tap, basin trap, water stain, wet cabinet base or hidden seepage check.

Water leak repair

Heater or fixture install

Best for instant heater, storage heater, bidet spray, tap, basin or toilet bowl replacement.

Water heater cost

FAQ — Plumber Cost in Singapore

Why is my toilet choking again 1 week after it was cleared?

A plunger or chemical fix often only pushes the blockage further down the pipe. If it comes back within a week, you usually need the floor trap or stack cleared with a snake (about S$120–$180), not just another flush.

Is $60 really enough for a leaking tap, or are there hidden charges?

S$60 covers labour for a standard tap washer or cartridge replacement on a normal HDB or condo basin. Extra cost only kicks in if the tap body itself is corroded and needs replacement (parts S$30–$120 depending on brand). We tell you the number before opening anything.

Do I really need a PUB Licensed Plumber for everything?

No. PUB only requires a Licensed Plumber for water service work and sanitary pipe work that touches the main supply or shared drainage. Day-to-day stuff — tap washers, basin traps, toilet choke clearing — can be done by a trained handyman under PUB's allowed scope. We tell you which one your job needs before booking.

How fast can you come — same day?

Weekday morning calls usually get an afternoon slot. Saturday is bookable but fills up by mid-week. After-hours emergencies (burst pipe, flooded toilet) get triaged on WhatsApp first — send a video and we'll quote the call-out before dispatch.

What if you fix it but it leaks again?

30-day workmanship warranty on the part we touched. If the leak comes back from the same joint or seal we replaced, we come back free. Leaks from a different part of the system are quoted separately (we'll tell you what's the same issue and what's not).

When repair-after-repair isn't worth it any more

If you're spending $80–$300 every few months on toilet, leak or tap fixes — and the tiles are still 15+ years old — a one-shot bathroom redo (S$4,000–$15,000) usually works out cheaper over 5 years. New waterproofing alone stops the recurring leak from coming back.

See full scopes: Bathroom Renovation $4K–$15K · Tile Laying & Retiling · Full-House Customization

Note: plumber cost Singapore is sometimes searched as plumbing renovation cost when bundled inside a HDB or condo upgrade. FixMove handles standalone plumbing repair and renovation-scope plumbing work (relocating sink, replacing pipes, water heater point) under the same transparent 2026 price list.