Why Is My Washing Machine Leaking Water? (Delhi, 2026)

Leaking from the bottom? The free checks to do first

Switch the machine off at the socket and close the inlet tap before you do anything else. Then dry the floor completely, put down sheets of newspaper or a dry towel all around and under the machine, and run a short cycle while you watch. The wet patch tells you the part.

• Water appears as soon as the tap is opened, even with the machine off. The leak is the inlet hose, its connection, or the rubber washer inside the coupling. Nothing electrical is involved yet.
• Water appears only while filling. Inlet hose, inlet valve at the back of the machine, or the detergent drawer overflowing.
• Water appears only while washing or tumbling. On a front loader that usually means the door gasket. On any machine it can mean a split hose inside the cabinet.
• Water appears only while draining or spinning. Drain hose, its connection at the back, or the drain-filter cap not seated properly.
• Water is there all the time, slowly. A weeping hose joint, or in the worst case the tub seal.
• Water in front of the machine near the bottom flap. Nine times out of ten the drain-filter cap has been left loose after cleaning, or its rubber O-ring is dirty.

Two more free checks worth doing at the same time: pull the machine out and look at the floor behind it, because a leak that starts high up runs down the back panel and pools at the front, which sends people hunting the wrong end. And check that the drain hose has not simply come out of the standpipe — it happens more than you would think when a machine has been vibrating.

Why is my washing machine inlet hose leaking?

The inlet hose is the one part of a washing machine that is under mains water pressure whenever the tap is open — even when the machine is switched off, unplugged and not in use. That is why it is both the commonest leak and by far the most damaging one.

• The rubber washer in the coupling. Each end of the hose has a flat rubber washer inside the screw coupling. They harden, flatten and crack with age and with Delhi’s hard water. A steady drip at the tap end or the machine end is almost always this. Replacing the washer is a genuinely DIY job: close the tap, unscrew by hand, fit a new washer of the same size, screw back on hand-tight plus a nudge. Do not over-tighten with a spanner — that cracks the plastic coupling and turns a drip into a jet.
• The coupling not fully seated. Cross-threaded or half-turned couplings weep. Unscrew fully, check the thread is clean, and start it again by hand.
• The hose body itself. Look for bulges, a crazed or crackled surface, rust-coloured staining, or damp patches along its length. A bulging hose is a hose about to burst. Replace it, do not tape it.
• Age. Inlet hoses are consumables. If yours came with a machine you bought years ago and has never been changed, changing it is cheap insurance regardless of whether it is leaking yet.

The point worth taking seriously: a burst inlet hose while nobody is home is one of the most damaging things that can happen to a flat. The hose is connected to mains pressure, so it does not drip — it runs, continuously, for as long as you are out. It floods your floor, then your neighbour’s ceiling, and in an NCR high-rise that becomes somebody else’s problem as well as yours. Get into the habit of closing the inlet tap when the wash is finished, and always before you leave the city for a few days. It takes two seconds and it is the single best thing on this page.

Leaking underneath: the drain hose, the drawer and a blocked filter

If the water only shows up at drain or spin time, or if it appears at the front near the bottom flap, the cause is nearly always one of these three — and all three are free to check.

• The drain hose. Pull the machine out and follow the grey hose. Look for splits, a perished section, and a loose clip where it joins the machine. Check it is pushed properly into the standpipe or floor drain and has not vibrated out. A drain hose that has slipped out will empty a full drum onto your floor in under a minute.
• The drain filter cap. Behind the small flap at the bottom front. If it was cleaned recently and not screwed back firmly and straight, it weeps every drain cycle. Take it out, wipe the rubber O-ring and its seat clean of lint and detergent sludge, and screw it back hand-tight and square.
• A blocked drain filter or blocked drain forcing water back out. When the machine cannot push water away fast enough, it backs up and finds the weakest joint. If the machine also fails to empty properly, start with the washing machine not draining guide, because the leak is a symptom and the blockage is the cause. If water backs up out of the standpipe itself, the problem is the drain, not the machine — see blocked drains in Delhi.
• The detergent drawer overflowing. Water running down the front of the machine from the drawer usually means the drawer or its housing is caked with detergent sludge and fabric softener, so the water cannot get through. Delhi’s hard water makes this much worse, because undissolved powder sets into a crust. Pull the drawer right out (there is normally a release catch in the middle of the softener compartment), soak it in hot water, scrub the housing above it with an old toothbrush, and stop using more powder than the dose on the pack.
• Too much detergent, full stop. Excess foam climbs out of the drawer and out of the door seal. If the leak comes with a lot of suds, halve the dose and run a rinse.

Front loader leaking from the door: the rubber gasket

If a front loader leaks from the door area only while the drum is turning, it is the door gasket — the big rubber bellows that seals the door to the tub. This is a common and usually visible fault.

• How to check it. Open the door and fold the rubber lip back all the way round with your fingers. You are looking for splits, tears, holes worn by a coin or an underwire, and a black slimy build-up of mould and detergent scum in the fold.
• Something trapped in the fold. Coins, hairpins, buttons and bra wires collect in the bottom of the gasket and slowly cut it. Clear the fold out every few weeks — that is what actually prevents this fault.
• Grime stopping it sealing. A gasket coated in scum will not close cleanly against the glass. Wipe it with a cloth and mild detergent, dry it, and check the leak again before assuming the rubber is finished.
• A torn gasket is a replacement, not a repair. Do not try to glue or tape it. Fitting one means removing the retaining spring clips and reseating the bellows correctly, which is fiddly and easy to get wrong — this is a technician’s job.
• Monsoon smell as a warning sign. A gasket that smells musty in Delhi’s humid months is a gasket holding water and grime in its fold, which is exactly what wears it out. Our guide on washing machine smells covers the cleaning routine that fixes both problems at once.

When it is the tub seal, and when to call someone

The serious one is the tub seal — the main shaft seal behind the drum. When it fails, water escapes into the bearing housing rather than out of a visible joint, so the signs are indirect:

• Water underneath the machine at the rear centre, not at any hose or the filter flap.
• Rust-coloured or oily brown staining on the water, because it is running through the bearings.
• A grinding or rumbling roar on spin that gets louder over weeks, and a drum that can be rocked at the rim by hand. A failed tub seal and failed bearings usually arrive together.

That is not a DIY job. Reaching the seal means dismantling the machine and, on many models, splitting the tub. Stop using the machine, because running it wet-bearing makes the damage worse quickly.

Call a professional when: the leak is at the rear centre, the water is rust-stained, the gasket is torn, a hose is split rather than loose, or you have replaced washers and tightened everything and it still leaks. Tell them all of this when you book so they arrive with the right part:

• Brand, model number and age — the model number is on a sticker inside the door frame or the rear panel.
• Exactly when the water appears — filling, washing, draining, or all the time with the machine off. This is the most useful thing you can tell them.
• Where the wet patch starts — front near the filter flap, under the door, or rear centre.
• Whether the water is clean, soapy or rust-coloured.
• What you have already replaced or tightened.

Ask for labour and the part as two separate figures before work starts, and on an older machine weigh a tub-seal-and-bearings job against the machine’s age — our washing machine repair cost guide for Delhi NCR works through repair versus replace, and our warranty and service tips cover what to check before you pay for anything on a machine that may still be covered.