Can a washing machine be overfilled?

Author: Abby Hoeger DDS  |  Last update: Wednesday, October 1, 2025

If your machine is overloaded, it can force small items down the drainage line. As annoying as those things are, overloading can also damage your washer. When that mountain of laundry gets wet, the extra weight can damage the components and strain the motor to the point that it might need a repair.

What happens if you overfill a washing machine?

Overloading the washing machine will cause the laundry to move around in one large mass, which means the clothing items will not move be able to move freely within the drum and the detergent will not be able to circulate effectively to remove dirt and stains.

How to tell if a washing machine is too full?

The first sign is you can tell by the sound the machine makes while running. It makes a thumping sound that means the load is too heavy for the machine. Second, you will notice by the smell of your clothes not fully cleaned/washed. It might still show some stains left because it hasn't been washed properly.

Is it okay to fully fill a washing machine?

Not really. Most washing machines have a max fill line and that's roughly where the water level is going to max out, and if you fill above that you're not only putting extra strain on the hardware of the machine, not everything will be submerged and washed as evenly.

Can you break a washing machine by putting too much in?

Overloading the machine often causes the extra weight to unbalance the machine in the spin cycles. This will usually cause the machine to stop, but could damage the machine before it stops. If you catch the machine when it is unbalanced, you may be able to remove some of the heavier items and re start it.

How to Fix Overflowing Detergent Bubble in your Front Load Washing Machine? | Electrolux ID

How full is too full for a washing machine?

Generally if your machine is half full, you have a medium load. A large load fills it up until three-quarters full, and anything above that is considered extra large.

What happens if you put too much detergent in the washer?

This, in turn, can lead to mold and mildew growth on rubber gaskets and bad odors. At worst, using too much laundry soap in your washing machine can cause drainage issues and permanent damage to your washing machine.

Is it OK for washing machine to be full?

For the best washing results, aim to load your machine to approximately 75% capacity. Another way to determine this is by leaving a hand width empty at the top of the drum. When the drum isn't overloaded, your clothes can move freely during the wash cycle.

How full can you fill a top load washing machine?

Underfilling or overfilling: Don't put just one or two items into your top-loading washer. Always balance it out by adding a few smaller items, too. Likewise, don't fill your washing machine more than three-quarters full.

Can overfilling a washing machine cause it to leak?

Washing machines make laundry a breeze, but have you ever wondered what happens if you cram too much in at once? It's not just about less-than-stellar cleaning results – overfilling can actually damage your machine and even cause leaks. Let's dive into how this happens and what you can do to prevent it.

What causes a washer to overfill?

A common reason for an overfilling washing machine is a blocked pressure chamber. The pressure chamber fills with air as soon as the washing machine starts filling with water.

How full should a washing machine load be?

Don't overload the drum to give the items space to tumble, and for water to effectively circulate. As a rule of thumb, leave a hand width of space between the top of the drum and your load. It's also best to distribute them loosely inside. Check your washer manual to know how much you can really fit in there.

How many towels can I wash at once?

Too many towels washed at once won't get clean, but too few means greater agitation for quicker wear and tear. Most front-loading washing machines can fit seven standard-size bath towels; top-loading washers can fit around nine or ten.

How to know if a washing machine is too full?

How do you know if you've overloaded your washing machine? Luckily there is one simple tip when it comes to knowing if you have too many clothes in your washing machine: the 1-hand rule. By placing your hand into your machine's drum, you can see how much space is left.

What happens if you overfill washer fluid?

It's crucial to avoid overfilling the reservoir since fluids of different types might expand when heated. If there is excessively much fluid in the reservoir, the strain may lead the reservoir to split and leak as the fluid warms up as a result of the high engine conditions under the hood.

How much is too much in a top load washer?

Laundry Machine Capacity

Medium-capacity top-loading washing machines can usually tolerate 7–8 pounds. The highest capacity top-loaders might do well with as much as 12–15 pounds. Front-loading washing machines often can hold as much as 18 pounds of clothing.

Is it OK to completely fill washing machine?

If your washing machine drum is overfilled, your laundry will move around in one large mass, preventing the detergent from circulating and dissolving properly and resulting in less-than-perfect washing performance.

What does 10 lbs of laundry look like?

ROUGHLY 7 SHIRTS, 5 PAIRS OF PANTS, 10 TEES, 4 PAIRS OF SHORTS, 5 TOWELS, 20 SOCKS, and 15 UNDERGARMENTS. ABOUT 10 SHIRTS, 6 PAIRS OF PANTS, 15 TEES, 4 PAIRS OF SHORTS, 5 TOWELS, 20 SOCKS, 15 UNDERGARMENTS, AND BED SHEETS.

Can you overload a top load washer?

The tub bearings of the drum might get worn down

They ensure the appliance doesn't damage itself with too much drum movement and so they play a very important role. By overloading your washing machine, you can put pressure on these bearings which, if they come loose, can cause serious damage.

Why you shouldn't overfill washing machine?

Overloading the drum will also put your machine under a lot of strain. Each machine can spin a particular weight of clothes, so anything heavier than that can damage the bearings. That will shorten your machine's lifespan. Sometimes excess clothes can also get lodged between the door seal and the inner drum.

How full is too full on a washing machine?

So, how full is too full? If you're packing the clothes in tight, that's your first clue that you're overloading your washer. Machines vary, so check your manual, but a good rule is to loosely load the clothes and leave at least 6 inches between the top of the load of laundry and the top of the drum.

Can overfilling a washing machine cause it to break?

Another question that commonly gets asked is: “can you break a washing machine by overloading it?” Unfortunately, the answer is “yes”. And this can mean needing to have your washing machine repaired or in the worst case scenario, having it replaced altogether. All this can be costly but is also easily avoidable.

How to tell if you use too much laundry detergent?

Here are some common indicators that you might be using too much detergent:
  1. Excessive Suds in the Washer. ...
  2. Residue on Clothes. ...
  3. Odor and Mildew. ...
  4. Stiff and Scratchy Fabrics. ...
  5. Check the Detergent's Packaging. ...
  6. Use the Correct Measuring Tools. ...
  7. Adjust for Load Size and Soil Level. ...
  8. Consider Water Hardness.

How do I get excess detergent out of my washing machine?

Set the machine to a full load and allow it to fill with water before adding 2 cups of distilled white vinegar. Complete the wash cycle. Run a second rinse cycle to remove lingering residue. Repeat these steps if needed until no visible suds remain on clothing or the appliance.

Can too much detergent cause a washing machine to leak?

Too much detergent may cause oversudsing which could clog the overflow tube. This could be the source of a leak. If you see soap bubbles on the door after a cycle, try using less detergent to prevent too many suds. Another thing to keep in mind is if you have a water softener, your laundry may require less detergent.

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