KL Plumbing Handbook is now live. It is a free, plain-language home plumbing guide for people who live in Kuala Lumpur and the Klang Valley: owners of landed houses, condo owners, landlords and tenants. This post explains what the handbook is, what is in it, how the cost figures work, and who our partner is.
What the handbook is, and what it is not
The handbook explains plumbing problems one at a time. Each guide covers what causes the problem, what you can check yourself, what a repair involves and when to call a plumber.
It is not a plumbing company. We do not carry out repairs, give quotes, take bookings or send plumbers. We do not publish “top 10 plumber” lists or rank anyone. The aim is simple: help you understand the problem before you spend money on it.
14 guide sections
The guides are grouped into 14 sections, which you can browse from all guides:
| Group | Sections |
|---|---|
| Costs and Hiring | Plumbing Costs, Hiring a Plumber |
| Leaks and Pipes | Pipe Leaks, Pipe Replacement, Water Pressure |
| Drains and Toilets | Blocked Drains and Sinks, Toilet Problems, Taps and Fixtures |
| Hot Water, Tanks and Pumps | Water Heaters, Water Tanks, Water Pumps |
| Roofs, Walls and Condos | Roof Leaks and Waterproofing, Condo and Strata Leaks, Landlords and Tenants |
Four “start here” guides apply to every home:
- How to turn off your main water supply
- Plumbing problem: urgent or can it wait?
- Water cut in the Klang Valley: what to do
- Yearly home plumbing checklist
Written for Klang Valley homes
The guides are written for the way homes here are supplied and built. In a landed house, Air Selangor looks after the pipes up to your meter, and the pipes after it are yours. In a condo, building management looks after the shared tanks and main pipes, and you look after the pipes in your unit. Ceiling leaks from the unit above follow the Strata Management Act 2013 process, with an inspection and a Form 28 Certificate of Inspection.
Because those rules are so different, every guide keeps landed house and condo advice apart.
How the cost figures work
The handbook has no prices of its own. Where a guide gives a price, it is our partner’s published price, read from kl1plumber.com/price on 15 November 2026, and stated with that source and date. For example, the published on-site checking fee is RM30, waived if the quotation is accepted. Otherwise, guides describe what changes the cost of a job: access, hacking, parts, height and making good.
We do not publish market averages. The full list is in the Plumbing Costs section.
Our partner, disclosed
Where a guide says you may need a plumber, it names one partner provider, KL1 Plumber, after the part that explains when to call one. The partner disclosure explains the relationship in plain words: the handbook and the KL1 Plumber website are run by the same team, KL1 Plumber is the only plumbing provider featured, the handbook does not test, rank or review plumbers, and we may earn money when readers hire KL1 Plumber. Guides are written to be useful whether or not you hire anyone.
Send us a correction
If something in a guide is wrong, out of date or unclear, please tell us through the contact form. Our editorial policy explains how guides are written and checked.
Not sure where to start? Browse all guides