Why is my washing machine constantly filling with water?

A washing machine constantly filling with water, even when off, often indicates a faulty water inlet valve. The valve's internal solenoids may be stuck open, allowing water to continuously flow into the tub regardless of the control board's signals. This requires valve replacement.

Can a clogged screen cause water fill issues?

Yes, the water inlet valve typically has screens at its hose connections to filter sediment. If these screens become clogged with mineral deposits or debris, they can restrict water flow, leading to slow or no filling. Check and clean these screens before considering valve replacement.

Is it difficult to replace a washing machine water inlet valve?

Replacing a water inlet valve is generally considered a moderate difficulty repair. It involves disconnecting water lines and electrical components, and sometimes requires accessing the inside of the appliance. Proper safety precautions, like disconnecting power and water, are essential.

Washer Water Inlet Valve Replacement Guide

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🏆 RECOMMENDED PART

Bosch 00422244 Genuine OEM Cold Water Inlet Valve for Bosch Washers

The Bosch 00422244 Cold Water Inlet Valve is a genuine OEM (Original Equipment Manufacturer) part designed and engineered to exact specifications
Replacement BoschWasher Cold Water Inlet Valve controls the cold water flow into the washer
Bosch 00422244 Washer Cold Water Inlet Valve may require replacement if the water valve is restricted and the washer does not fill or fills slowly
High quality Bosch OEM 00422244 Washer Cold Water Inlet Valve works with Bosch branded appliances
Repair your appliance with confidence when you choose Genuine Bosch Factory Certified Parts & Accessories

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What the 00422244 does

The water inlet valve controls the flow of hot and cold water into the washing machine tub during various cycles. It opens and closes based on signals from the washer's control board to fill the tub with the correct amount and temperature of water.

Symptoms when this part fails

Washing machine will not fill with water
Washer fills slowly or partially
Constant water filling, even when off
Water temperature is incorrect
Water leaks from the valve area

Compatibility

Fits the Bosch family. Specifically:

Any unit originally equipped with OEM part number(s): 00422244.
Check the model/rating plate inside your appliance and compare it against the fitment table on the product listing before ordering — this guide does not list specific compatible models because Amazon does not provide verified fitment data through this pipeline.

Tools you'll need

Adjustable wrench
Phillips head screwdriver
Flat head screwdriver
Pliers
Bucket and towels

Difficulty: Moderate · Time: 45-75 minutes

How to install the 00422244, step by step

Unplug the washing machine from its power source.
Turn off the hot and cold water supply to the washer.
Disconnect the hot and cold water hoses from the back of the washer.
Access the water inlet valve, often by removing the rear or top panel.
Disconnect electrical connectors and mounting screws from the old valve.
Remove the old valve and install the new replacement valve.
Reconnect all hoses, wiring, and secure the valve.
Restore water supply, plug in the washer, and test for leaks and proper function.

Related troubleshooting

If swapping this part doesn't fix the issue, check these next:

Washing Machine Fills With Water Then Stops? 7 Fixes