

Why Won’t My Washer Fill Up Properly?

John Turpin is our resident home service repair expert here at Service Direct. He’s got the knowledge and experience to help homeowners like you make sense of most home repair issues. And with Service Direct, we connect you with top-tier service professionals to help with any repairs needed.
Don’t Panic if You Find Your Washer Not Filling Up With Water
Washing clothes is a demanding task, which is thankfully made simpler by a washing machine. However, that doesn’t mean you won’t encounter troubles and feel frustrated when using a washer. Many things could go wrong with this particular appliance, one of which is the washer not filling up properly.
A washing machine not filling with water can be perplexing. But understanding the reasons behind this problem is the key to resolving it effectively. With that said, this article will explore the common factors that can cause your washer to not fill up all the way along with some insights on how to troubleshoot the issue.

Understanding the Common Culprits Behind Your Washer Not Filling Properly
Is your new washing machine not filling with water? Does it not fill up at all? Let’s try to find out why this is happening with the following factors that might be causing your washing machine’s inadequate water filling.
Faulty Water Inlet Valve
The water inlet valve is like the entryway to the washing machine’s water supply. It also controls the water flow into the machine. Like any other part of the washing machine, the water inlet valve can wear out, malfunction, or become clogged over time.
When it becomes faulty, it might not open fully or might not even open at all. This results in the washer not filling up with water as it should. You can restore proper water flow and ensure the washer fills up by replacing the faulty water inlet valve.
Clogged Filters
Washing machines have filters that catch debris, sediment, and other particles that go through the water supply hoses. These filters play an important role in preventing contaminants from entering the washer and causing damage.
Over time, though, the filters become clogged, resulting in restricted water flow. When the flow of water becomes restricted, then it likely will lead to the washer not filling up properly. For this, you need to clean or replace the filters regularly to maintain efficient water flow.
Kinked or Bent Hoses
One of the most common possible reasons behind a brand-new washing machine not filling with water is kinked, bent, or improperly installed water supply hoses. These can lead to the flow of water being hindered.
If the hoses don’t allow a smooth flow of water, the washer won’t be able to fill up adequately. In this case, you should check that the hoses are free from bends, not twisted, and properly connected to keep uninterrupted water flow.
Low Water Pressure
The water pressure determines the amount of water that flows into the washer from your home’s water supply. It makes sense then that if you have low water pressure, your washing machine might not receive the amount of water to fill it properly.
Various factors can lead to low water pressure, such as the time of day when the water demand is high or problems with your plumbing system. If your washer is not filling with water, it’s a good idea to check your home’s water pressure.
Our resident home repair guru, John Turpin, explains some common reasons why your washing machine won’t fill properly along with some suggested solutions and DIY tips to fix it.
Incorrect Settings
Modern washing machines can be complicated to operate due to the numerous settings that cater to your different needs. Its settings allow you to use the washer with different load sizes, fabric types, and more, that could lead to you making a mistake.
For instance, you might accidentally select a smaller load size or the water-saving mode. As a result, the washer doesn’t fill up all the way. For this, ensure that you always double-check the settings before you start a cycle.
Sensor or Float Problems
Some washers use sensors or floats to monitor water levels. But these components can get stuck or become damaged, causing incorrect readings. If the sensor or float is damaged and incorrectly signals the drum is already full, it can lead to the washer not filling up all the way. You can fix this by ensuring the floats or sensors are all functioning correctly.
Water Level Sensor Issues
The water level sensor, also called the pressure switch, detects the water level in the drum. It signals the washer to stop filling when the desired water level is reached. This means that if the sensor malfunctions, the machine gets inaccurate readings and likely stops filling prematurely. It should fix this problem if you replace the faulty water level sensor.
Improper Drain Hose Positioning
After a cycle, the drain hose is in charge of removing the water. A siphoning effect may result from the drain hose being too low or placed too deeply into the drain pipe. As a result, the water gets sucked out even as the washer tries to fill up. To avoid this problem, arranging the drain pipe correctly is critical.
Washer Overload
Your washing machine may not fill with water properly if it is overloaded. There is less room for water to flow and adequately soak the wash when the drum is overstuffed with laundry. This may lead to insufficient water filling and subpar cleaning results. Always adhere to the load size recommendations to guarantee optimal water distribution and cleaning outcomes.
Control Board Malfunctions
Water filling, along with other functions, is coordinated by the washer’s control board. If the control or other electronic components of the washing machine malfunction, it will send incorrect signals to the water inlet valve. This results in the washer not filling up properly, an issue that requires professional assistance to address.
A washer that doesn’t fill up properly can disrupt your laundry routine. But it’s not too late to identify and resolve the issue with systematic troubleshooting. Also, keep doing regular maintenance and call for professional assistance when needed.
This way, you can maintain your washing machine’s smooth water flow. It also helps when you understand the potential causes behind a washer not filling up properly. It allows you to take appropriate actions to ensure the machine delivers clean, fresh laundry all the time.

How can I clean the filters to ensure proper water flow?
Filters are usually present in the water supply hoses and the washing machine itself. You can clean them by disconnecting the hoses and removing any debris. Refer to your machine’s manual for specific instructions.
Can I troubleshoot and fix the issue myself?
Depending on the complexity of the problem, you might be able to address minor issues, such as kinked hoses or cleaning filters. But if you’re unsure or the issue involves electronic components, we recommend seeking professional assistance.
Can I use homemade detergents in my washer without affecting the water filling?
Using homemade detergents might not provide the same quality as commercial ones, and they can potentially cause clogs or residue buildup. Stick to manufacturer-recommended detergents for optimal results and water flow.
How can I prevent future problems with water filling?
Regularly inspect hoses and connections. Clean filters and screens. Avoid overloading and use the right detergent. Don’t forget to check the water pressure and possibly use a water pressure booster if the pressure is consistently low. Regular maintenance is essential, as well as addressing problems promptly. Consider professional maintenance to avoid minor issues from becoming major problems. Lastly, follow proper installation guidelines and avoid overloading the machine.
Can using a water pressure booster help if my water pressure is low?
Using a water pressure booster might help improve filling performance if your water pressure is consistently low. However, it’s important to ensure proper installation and compatibility with your washer model.
Hire a Local Appliance Repair Pro
The methods above are effective DIY tips to investigate, diagnose, and fix your faulty washing machine. But if you need professional help, then don’t hesitate to contact a local appliance repair expert using the phone number or form on this page.