Shaken, Not Stirred: Uncovering What Causes Washing Machines to Vibrate
Introduction
A noisy, vibrating washing machine might cause you concern, as it potentially interferes with a tranquil home environment and can signal mechanical issues. Understanding what makes your washing machine shake can be the first step in solving and preventing future issues. The guide below explores reasons behind a shaking washing machine, how various components contribute to shaking, and how to mend them. It also provides criteria on when to call a professional, and answers some of your frequently asked questions.
Why Does My Washing Machine Shake?
There are various elements that may cause your washing machine to unpredictably rock or oscillate. Unbalanced loads, inconsistent feet, or internal components that are worn out or damaged significantly contribute to the shaking of the washing machine. In essence, the common explanations are:
· Unbalanced Loads: Loading your washing machine unevenly can result in an unbalanced machine. This tends to occur when heavy garments are loaded on one side of the machine, with lighter items on the opposite side.
· Uneven Legs: Washer instability can occur if the appliance is not level, if all four feet do not rest flat on the ground, or if the area where the machine is placed is uneven.
· Worn-Out or Damaged Internal Parts: Washing machines, like most appliances, undergo wear and tear. Some parts, such as the suspension springs, drum bearings, motor mounts, and shock absorbers may become worn out or damaged over time. When these parts are unable to function correctly, it can lead to the washing machine shaking.
Understanding the reasons why your washing machine is shaking is your first step towards a resolution and preventing further similar issues in the future.
What Are the Common Causes of a Shaking Washing Machine?
Various factors can contribute to your washing machine's shaking, each presenting a unique problem that demands a specific solution. Below we outline the three most commonly observed causes.
Issue Number One: An Unbalanced Load
More often than not, the shaking is due to unbalanced loads during the spin cycle. Substantially heavier clothes on one side compared to the other can unsettle the machine’s equilibrium.
Key points:
- Distribute laundry evenly before starting the washing cycle.
- Avoid mixing heavy linens with lighter garments.
- Keep an eye out for any larger items twisting or bunching during the cycle, creating an imbalance.
Issue Number Two: Uneven Legs
A shaky washing machine may not necessarily indicate internal trouble; sometimes, the problem lies in its footing. An uneven floor or a washer not properly leveled can oscillate excessively, causing vibrations.
To address this problem:
- Ensure your machine has all four legs meticulously adjusted and resting securely on the ground.
- Utilize a carpenter's level to confirm that it's level from side to side as well as front to back.
- Consider placing rubber anti-vibration pads under the washer feet for additional stability.
Issue Number Three: Damaged or Worn Out Internal Parts
Shaking could also result from worn-out or damaged mechanical components like shock absorbers, drum bearings, and motor mounts.
Related statistics:
- Approximately 20% of washing machine issues are related to worn or faulty internal parts.
- Damage to these internal components can increase the cost of repair by up to 50%.
In this case:
- Evaluate each component regularly for signs of damage or excessive wear.
- Replacement parts should meet the manufacturer's specifications.
- Do not avoid addressing these problems as it can cause further damage to other parts of the machine.
Over time, familiarizing yourself with these problems can save you a great deal of stress and protect your appliance from severe mechanical damage.
How Do Washing Machine Parts Contribute to Shaking?
When attempting to comprehend why a washing machine shakes, it's crucial to understand the vital roles of certain components. Below we analyze the impact of shock absorbers, drum bearings, suspension springs, and motor mounts on your washing machine vibrations:
Shock Absorbers: Bearing the Brunt of the Force
- Identifying Feature: The shock absorbers are responsible for reducing the impact of the vigorous movements during washing cycles.
- Key Function: They soak up the force exerted by the operation of the washing machine.
- Link to Shake: If they become faulty or damaged, they fail to absorb these forces effectively, resulting in a shaking washing machine.
Drum Bearings: The Friction Fighters
- Identifying Feature: Drum bearings exist to control friction between the moving parts in your washing machine.
- Key Function: Their role is to maintain smooth, friction-free functionality.
- Link to Shake: Aging and damage can diminish their efficacy, leading to increased friction and contributing to the machine's shake.
Suspension Springs and Motor Mounts: Keeping the Drum Stable
- Identifying Feature: Suspension springs and motor mounts work together to stabilize the drum during washing cycles.
- Key Function: These components are designed to keep the drum steady in place throughout the washing cycles.
- Link to Shake: Any malfunction in these parts can lead to drum instability, inciting vibrations in your machine.
How Can I Fix a Shaking Washing Machine?
The shaking of a washing machine can be a nuisance, but worry not, for it is a common problem that usually has quite straightforward solutions. Here are principal strategies you can leverage to rectify the situation:
Equilibrating and Reorganizing the Load
The key to a smooth and quiet washing cycle often starts with an evenly distributed load. Imbalanced loads create uneven distribution of weight inside the drum, which may trigger undesired movements and vibrations. Here are a few steps to adjust the load and prevent the machine from shaking:
1. Open the washing machine: Start off by pausing the washing cycle, opening the machine, and examining the load.
2. Balance the load: Ensure that the clothes inside are evenly distributed. Do this by reorganising any larger items that seem to be lumping on one side.
3. Test the balance: Close the washing machine and resume the washing cycle to assess if the shaking reduces.
4. Remove heavy items: If the shaking persists, consider removing overly heavy items such as large blankets and towels. Wash these separately to prevent further imbalance.
Remember, consistently overloading your machine could damage important internal components over time, therefore, always adhere to the manufacturer's instructions on load capacity.
Verification and Adjusting of Components
Faulty or loose parts are another common cause of washing machine vibrations. It is crucial that you inspect your machine regularly for loose screws or damaged components. Here are a few things to look for:
1. Inspect the legs: Ensure that all four legs are touching the floor evenly. If not, adjust the problematic legs until the machine is balanced.
2. Assess component tightness: Open your machine and closely examine its internal components like the drum bearings and shock absorbers. Look for loose screws or components and tighten them.
3. Examine for wear and tear: Check for any worn-out or damaged parts. If found, replace these parts immediately to avoid further complications.
If a comprehensive inspection and readjustment of your washing machine doesn't resolve the excessive shaking, it might be time to call in a professional.
When Should I Reach Out to a Professional for a Shaking Washing Machine?
While certain lapses in washing machine performance are usual, persistent and severe shaking should always be addressed by a professional expert. The decision to consult a professional is significant if you've made several attempts at solving the issue, but the machine continues to vibrate intensely.
In the following circumstances, it's advisable to consult a professional:
- The shaking is excessively violent, even after trying to adjust the load and the machine's legs.
- The vibrations do not subside after readjusting the machine's weight distribution.
- There is a persistent, unusual noise accompanying the shaking.
- You've identified worn-out or broken internal parts, but replacing them hasn't remedied the issue.
Neglecting severe shaking can result in expensive problems down the line, such as:
- More severe inner components damage, leading to pricier repairs or a need to replace the entire unit.
- Potential harm to other items in close proximity to the shaking washing machine, like walls, floors, and other appliances.
Remember that it's always better to consult a professional sooner than later when it comes to addressing intense vibrations in your washing machine. Their expertise can prevent further damage and save you substantial money in potential repairs.
Conclusion
A shaking washing machine can cause significant distress, particularly as it may signal potential damage to one of the most heavily used appliances in your home. Taking the time to understand the reasons behind this issue, along with the various repair and intervention methods available, can help in maintaining your machine's longevity and performance. Most of these strategies are straightforward and can be carried out by the owner, leading to savings on repair costs.
Related FAQs about what causes a washing machine to shake
What is the impact of overloading a washing machine?
Overloading a washing machine can cause imbalance during the spin cycle, leading to shaking and excessive vibrations. Consistent overloading can also strain and wear out the machine's internal components over time, shortening its lifespan.
Can a shaking washing machine cause any damage to the floor or surroundings?
Yes, a shaking washing machine can potentially cause damage to your floor or surroundings. Excessive vibrations may lead to a shifting machine, which could scratch floors. Over time, these vibrations might also damage nearby appliances, walls, or cabinetry.
How often should I schedule maintenance for my washing machine to prevent it from shaking?
Regularly maintaining your washing machine is crucial. It's recommended to schedule a professional check-up every 1-2 years, although this might vary based on usage and specific manufacturer guidelines.
