Why Your Washing Machine is Leaking & How to Fix It

By Fix4U Team
Washing Machine, Laundry Appliances

Few things are more annoying than finishing a wash cycle only to find a huge puddle of water on the laundry room floor coming from your washer. The possible sources of leaks range from worn door seals to burst hoses.

Finding and repairing the leak correctly is crucial. Not only can washer leaks cause water damage, but they also pose electrical hazards.

In this guide, we’ll cover how to diagnose and fix the most common causes of washing machine leaks.

Where to Check for Leaks on a Washer

Washing machine leaks typically occur in these key places:

Fix4U Repairs' Technicians Fixing Washing Machine Problem Leaking  In Gta
  • Door seal – This rubber gasket keeps water contained. With age the seal can warp or get brittle allowing leaks.
  • Water supply hoses – Leaking inlet hoses are a common source of washer leaks, especially older hoses that have cracked.
  • Pump – A leaking or cracked wash pump will leak water out during spin and drain cycles.
  • Tub seal – The seal between the outer tub and inner basket can corrode or come loose over time.
  • Control panel – If not properly sealed, water can leak into the control panel causing electrical shorts.
  • Drum – Holes from corrosion or foreign objects in the drum allow water to leak through during agitation.
  • Detergent dispenser – Cracked or poorly aligned dispensers can drip soapy water onto the floor.

Causes of Washer Water Leaks

While symptoms may appear the same, different defects cause washing machine leaks:

  • Worn door seal – Normal wear eventually allows water to seep past the door gasket during wash cycles.
  • Damaged inlet hoses – Cracked or burst water supply lines are the most common leak culprit.
  • Broken water inlet valve – If the fill valve sticks open, uncontrolled water flow leaks out.
  • Failed water level switch – If the switch fails, the washer overfills past normal levels.
  • Clogged drain line/pump – Blockages cause the drain system to back up and overflow.
  • Leaking pump seal – When the pump seal fails, water leaks out around the pump shaft.
  • Bowed or cracked outer tub – Dents or corrosion in the outer tub create openings for leaks.
  • Loose tub bearings – If the tub bearings come loose, it allows water to leak through during spin cycles.
  • Foreign object punctures – Sharp objects left in clothes can puncture the inner drum allowing leaks.

Finding the Exact Source of the Leak

To pinpoint the location and cause of a washing machine leak:

  • 1. Check around and under the unit: Look for obvious pooling water or drips coming from water supply lines, the outer tub, or pump.
  • 2. Review when leak occurs: Note if the leak only happens with agitation, spinning or filling. This can indicate the source.
  • 3. Remove front panel: Take off the front access panel to inspect components like hoses, valves, tub seal and pump for leaks.
  • 4. Run short diagnostic cycles: Briefly power on fill, agitate, and spin cycles separately to reveal when and where the leak occurs.
  • 5. Check control panel seals: Make sure the control panel cover is properly sealed to prevent leaks into electronics.
  • 6. Inspect door seal: Look for cracks or gaps in the gasket that could allow leaks during fill cycles.
  • 7. Check drum: Carefully inspect inside the drum for any holes or rusting that could cause leaks during wash cycles.

Fixing a Leaking Washer

Once the leak source is identified, repairs can be made:

  • Inlet hoses – Replace old hoses with steel braided hoses that resist cracks and bursts.
  • Door seal – Carefully detach the seal and replace with a new gasket, properly seating it evenly all around the door opening.
  • Water inlet valve – Install a replacement fill valve compatible with your washer’s water supply lines.
  • Tub seal – Have a technician properly remove the old seal and adhere a new seal between the outer and inner tubs.
  • Pump – Replace a leaking pump or seal with an identical new OEM pump to prevent continued leaks.
  • Drum – A damaged inner drum requires replacement by a certified appliance repair technician.

Preventing Washer Leaks

You can minimize leaks through preventive maintenance:

  • Inspect inlet hoses annually and replace any that are bulging or cracked.
  • Wipe the door gasket with bleach monthly to prevent mold and mildew deterioration.
  • Immediately replace torn, warped or damaged door seals.
  • Level the washer properly so tub doesn’t become misaligned.
  • Clean the drain pump filter regularly to prevent clogs.
  • Fix minor leaks promptly before they worsen.
  • Avoid overloading which can lead to imbalanced tubs, bowing seals and leaks.

With good preventive care, most washer leaks can be avoided.

Leaky washer? Call Now To Fix Your Washer !

When to Call an Appliance Repair Technician

For leaking washing machine repairs involving electrical components, the inner tub, or pump – calling in a professional technician is recommended.

The pros at Fix4U Repairs have the skills to:

  • Diagnose the exact cause of the washer leak.
  • Replace damaged control panel seals properly.
  • Install new inlet valves and level units.
  • Repair or replace leaking inner and outer tubs.
  • Clear flooded drain lines to allow proper spin and drain cycles.

We get your washer leak repaired right the first time, so you can keep your laundry on track and not on the floor! Call (647) 363-5205 for expert washer leak diagnosis and repair.

The Cost of Ignoring Washer Leaks

While dabbing up minor leaks may seem like a temporary solution, any washer leak should be fully repaired. Ignoring leaks leads to:

  • Increased chance of electrical shorts and shock.
  • Damage to flooring and basement ceiling below.
  • Growth of mold, mildew and odors.
  • Major appliance failure if water reaches electrical components.

Getting leaks corrected quickly reduces risk, prevent worsening water damage, and ensures reliable washer operation.

Key Takeaways

  • Inspect fill hoses, the door seal, pump, and tub for leaks. Note when leaks occur during washer cycles.
  • Damaged inlet hoses, worn door gaskets, and clogged pumps are common culprits.
  • Replace fill hoses, seals, valves and pumps causing leaks.
  • Prevent leaks through regular maintenance and running empty cleansing cycles.
  • For major tub or electrical leaks, rely on an appliance repair technician for proper diagnosis and repair.

(647) 363-5205

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