Going away for weeks or months? Shut the water, plan the power, stop the damp and get someone to check.
📍 We serve KL, Selangor & Putrajaya.
Before leaving the house empty, shut the main water valve and the water heater, switch off circuits you do not need, empty and prop open the fridge or leave it running clean, clear the gutters and floor traps, lock up and make the house look lived-in, and ask someone to check it every week or two. The longer the trip, the more damp and mould matter: a closed Malaysian house grows mould in wardrobes and on ceilings. On return, ClickBina's guides put a localised mould treatment at RM800 – RM2,000 and a 3-bedroom deep clean at RM400 – RM650 (indicative 2026, Klang Valley).
A house that is lived in gets small checks every day without anyone noticing: someone sees the drip under the sink, smells the drain, opens the windows and runs the taps. Leave it shut and those checks stop. A slow leak runs for weeks instead of hours, a burst hose floods two floors, the fridge fails and the smell gets into the cabinets, and the humid air with nowhere to go turns into mould on leather, timber and ceilings.
ClickBina's festive home checklist has a short list for a balik kampung week. This page is the full version for longer trips: a long holiday, working overseas, a hospital stay, or a house left between owners.
A weekend away needs very little. A trip of several weeks or months needs a proper shutdown and a person who checks the house. Use the trip length to decide how far to go.
| Trip length | What to do | Who checks |
|---|---|---|
| A few days | Lock up, close the main water valve if you like, empty the bins, unplug small appliances | Neighbour keeps an eye on the gate |
| One to three weeks | Close the main valve, switch off the water heater, clear the fridge of fresh food, clear floor traps and gutters | Someone walks through once a week |
| A month or more | Full shutdown below, plus covered furniture, open wardrobe doors and a plan for damp | Weekly or fortnightly visit with a short checklist |
| Overseas indefinitely | Treat it like a vacant property: power and water plan, insurance check, regular cleaning | A named local contact or a paid service |
Water causes the most expensive damage in an empty house, so it comes first. Turn off the main water valve for any trip longer than a few days; if you are not sure where it is, find it now, not during a burst. Switch off the water heater at its isolator, because a heater left on with the supply closed can run dry.
Flexible hoses under sinks and toilets and the washing machine inlet hoses are the usual burst points. ClickBina's guide to burst flexible hoses shows what an old hose looks like before it fails; replace any that are bulging or rusty before you go. Close the angle valve behind the washing machine. In a landed house with a roof tank, a leaking float valve will overflow for weeks; the main valve shut-off stops that too.
If you leave the water on for a plant system or a pond, at least close every valve that does not need to be open, and ask the person who checks to look under the sinks and at the ceilings below bathrooms.
Switch off and unplug what does not need to run: the water heater, the TV and sound system, chargers, the microwave and small kitchen appliances. Turning off unused circuits at the DB box reduces both the electricity bill and the risk from a fault while nobody is home.
Leave on what keeps the house safe: the circuit for the fridge if you keep it running, the router and any camera or alarm, a timer light, and the autogate if someone will need to get in. Before you go, press the test button on the RCCB to check it trips; ClickBina's home maintenance checklist explains why this monthly test matters. An RCCB that will not reset after the trip is a job for an electrician, not something to force.
For a short trip, eat or give away the fresh food and leave the fridge running. For a long one, either keep it running nearly empty, or empty it completely, clean it, switch it off and wedge the doors open so it does not grow mould. A fridge switched off with the door shut is a mould box by the time you return.
Take out every bin, including the bathroom ones, and do not leave rice, flour, pet food or fruit in the open. Food left behind is how rats and cockroaches settle into an empty house; ClickBina's rat control guide shows the signs to look for on your return.
Floor traps rely on a little water sitting in the trap to block sewer smells and insects. In a closed house that water slowly evaporates and the smell comes up through the floor. Pour water into every floor trap before leaving, and ask whoever checks to do the same. Fit the covers on traps you rarely use.
Outside, clear the gutters, the roof drains and the porch drain, especially before the monsoon months. A blocked gutter overflowing into a wall for weeks is how many leaks start; see ClickBina's gutter cleaning guide. Bring in or tie down anything a storm could throw against a window.
An empty house is noticed. Stop newspaper deliveries, ask a neighbour to clear the mailbox and the junk flyers at the gate, and put an indoor light and a radio on timers. Do not announce the trip on social media until you are home.
Check every window latch, the back door and the grilles before leaving. ClickBina's burglar-proofing checklist goes room by room for landed homes. Tell the guardhouse or management that the house is empty and who is allowed in.
Malaysian air is humid, and a closed house cannot dry out. Leather sofas, shoes, bags, wardrobes against outside walls and the timber at the back of cabinets are the first to grow mould. To slow it down:
Mould on a wall or ceiling after a long trip usually means a leak or condensation, not just stale air. ClickBina's mould remediation guide explains when wiping is enough and when the material has to come out.
For any trip of more than a couple of weeks, give a trusted neighbour, relative or friend a key and a short list. ClickBina's guide to looking after a parent's house from afar has more on choosing that local contact. Each visit should cover:
Open the windows first and let the house air out. Turn the main valve on slowly and walk the house listening for running water and checking the joints you shut off. Switch the heater back on only after water flows from the hot tap. Run every tap and flush every toilet to clear stale water.
If the house smells musty, look in the wardrobes, behind furniture and on the ceilings before unpacking. If an aircon unit smells when switched on, it has grown mould on the coil and needs cleaning, not just a filter rinse. A water bill much higher than normal while nobody was home points to a hidden leak.
Most homes need nothing more than a clean after a trip. If the house was shut for months, these are ClickBina's published ranges for the common follow-up jobs (indicative 2026, Klang Valley).
| Job | Indicative price | Source guide |
|---|---|---|
| Deep clean, 3-bedroom condo | RM400 – RM650 | Move-in / move-out cleaning guide |
| Aircon regular service, per unit | RM60 – RM120 | Aircon servicing cost guide |
| Aircon chemical wash, per unit (mould on the coil) | RM120 – RM250 | Aircon servicing cost guide |
| Mould treatment, localised patch | RM800 – RM2,000 | Mould remediation guide |
| Leak detection, per visit (charged separately) | RM300 – RM800 | Water leak detection guide |
WhatsApp us your job details for a quote — we reply within the hour. A renovation site visit is free, and a repair inspection is RM180, deducted from the bill if you go ahead. We serve KL, Selangor & Putrajaya.
💬 WhatsApp for a quoteClickBina's leak detection service is its own paid visit at RM300 – RM800, separate from any repair that follows.
If you come home to a musty, dusty or mouldy house, WhatsApp us your job details for a quote: the area, the property type and size, how long it was empty, and what you found. ClickBina does deep cleaning and mould treatment, and as an experienced KL & Selangor contractor for whole-house refurbishment and trade coordination it can line up the repairs that follow. We reply within the hour, and the price we agree is a flat price with no hidden charges.
How we estimated prices: every RM figure on this page is quoted unchanged from the ClickBina guides named above; they are indicative Klang Valley ranges for 2026.
WhatsApp us your job details for a quote — we reply within the hour. A renovation site visit is free, and a repair inspection is RM180, deducted from the bill if you go ahead. We serve KL, Selangor & Putrajaya.
💬 WhatsApp for a quoteTell us what you need — we reply within the hour.