Plumbing Guides
Straight answers on costs, rules and what to do next, sourced from PUB, the environment ministry and published Singapore price data.
Toilet bowl choke
Pipe leak repair
Water Bill Suddenly High? Check for a Hidden Leak in 30 Minutes
Water bill jumped? A 30-minute water meter test tells you if there is a hidden leak on your side of the meter, and where to look next. For HDB, condo and landed homes.
RulesLicensed Plumber or Handyman? What PUB Allows
Which plumbing jobs need a PUB Licensed Plumber in Singapore and which a handyman may legally do: chokes, taps, floor traps, pipes and water heaters, explained.
Cost guideHow Much Does a Plumber Cost in Singapore? (2026 Prices)
Published 2026 plumber prices in Singapore: toilet choke S$60 to S$150, exposed pipe leak S$80 to S$200, concealed leak S$300 to S$800, taps, toilet bowls, water heaters.
RulesWho Fixes Which Water Pipe in an HDB Flat?
Who maintains water pipes in HDB estates: homeowners for pipes in the flat, Town Councils for common property, PUB up to the meter. What to report where.
Water heater replacement
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