Why is Your Washer Making Banging Sounds?


Have you noticed that your washing machine starts to bang during the washing process? We do not recommend putting the problem off, but quickly determine the cause of the bang that has appeared and eliminate the malfunction. Delaying diagnostics may result in washing machine repair in Surrey.

The first thing to do is to inspect the laundry in the washer. Sometimes during the washing process, the laundry rolls into one big lump, which causes an imbalance. This happens when little laundry or outerwear (jackets, coats, etc.) is loaded into the washer. In the process of rotation, a lump of laundry constantly hits one of the sides of the drum, provoking an imbalance and the appearance of a characteristic sound. To solve the imbalance problem, you need to:

  1. Pause the process or pause the wash. Drain water from the washer.
  2. To drain the water, you must open the hatch under the front panel.
  3. Unscrew the filter, having previously installed a container into which water will be drained.
  4. Having unlocked the loading door, you need to deal with the stray linen lump.

Possible causes of the malfunction

If the imbalance of the laundry is not detected, but the drum of the machine also bangs and rattles during washing and spinning, you need to continue searching for the cause of third-party sounds.

An incorrectly installed washing machine at maximum speed starts to rattle and bang. Increased vibration and noise indicate possible misalignment of the washer. The washer is skewed if the machine body is unstable and the feet come off the mounting surface.

The ingress of foreign objects into the washing drum also happens regularly. Buttons, coins, and other items you forgot to take out of your pockets will cause a characteristic noise when they enter the drum. Leaving hard objects in outerwear is not recommended; otherwise, it may result in the jamming of the drum.

An unscrewed surge protector can also be the root cause of the bang. The filter becomes loose from vibrations that occur during washing or spinning and alternately bangs on the body and tank, resulting in the washer making rather unpleasant sounds. In addition, there is a risk of a short circuit due to an unscrewed mains filter. The problem is solved by installing it back in its original place and securely fastening the filter.

Bearing wear is a fairly common reason why the drum of the washing machine bangs. When you rotate the drum manually, the grinding and characteristic noise may indicate the need to replace the bearing. What should be done to understand: whether the bearing is out of order without disassembling the washing machine? Try spinning the drum by hand. If the rotation is difficult and intermittent and a grinding sound is heard, the bearing already has wear. Try it with both hands to check for play. If the drum lags behind the tank when rocking, forming a backlash, the bearing needs to be replaced as soon as possible. If your washing machine vibrates and rattles, call a washing machine repair service in Calgary immediately.

Faulty shock absorbers or broken spring

A shock absorber, a broken or stretched spring, is often the reason why a knocking sound is heard during the wash (especially the spin). Wear of the shock absorber causes vibration, which results in an imbalance: the tank tilts and hits the walls or parts of the washing machine.

In modern washing machines, the tank is attached to the body of the washing machine with a spring and stands on a shock absorber. This design allows you to absorb the vibrations generated by the high-speed rotation of the drum.

Counterweight Fault

One likely cause of the washing machine knocking and rattling could be a problem with the counterweight. This is a concrete weight used by the manufacturer to dampen vibrations during spinning or washing. The counterweight is located at the bottom of the machine. Usually, washing machine manufacturers put 2 counterweights. With prolonged use, the counterweight mount may become loose, causing the concrete weight to bang against the body of the washing machine, especially in spin mode. If loose counterweights cause the problem, it is resolved by tightening the screws.

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