Why Is My Washing Machine Humming But Not Spinning? It’s A Common Problem That Can Be Caused By A Few Different Things.
What To Know
- The drive belt connects the motor to the transmission, allowing the drum to spin.
- A broken or loose belt can cause the motor to hum without engaging the drum.
- The motor coupler is a small part that connects the motor to the transmission shaft.
A humming washing machine that refuses to spin can be a perplexing and frustrating experience. But before you call for professional help, let’s delve into the potential causes and explore some troubleshooting tips to get your laundry back on track.
1. Overloaded Drum
An overloaded drum can put excessive strain on the motor, causing it to hum but not spin. Check the manufacturer’s recommended load capacity and ensure you don’t exceed it.
2. Clogged Drain Pump
A clogged drain pump prevents water from draining properly, hindering the spinning process. Inspect the drain hose for any blockages or kinks. If necessary, detach and clean the drain pump filter.
3. Broken Drive Belt
The drive belt connects the motor to the transmission, allowing the drum to spin. A broken or loose belt can cause the motor to hum without engaging the drum. Check the belt for any tears or slippage.
4. Worn Motor Coupler
The motor coupler is a small part that connects the motor to the transmission shaft. If it wears out or breaks, the motor may hum but not transfer power to the drum.
5. Faulty Capacitor
The capacitor provides a surge of power to start the motor. A faulty capacitor can prevent the motor from starting properly, resulting in a humming sound.
6. Transmission Issues
The transmission engages the gears that rotate the drum. A worn or damaged transmission can cause the motor to hum but not spin.
7. Control Board Malfunction
The control board manages the electrical components of the washing machine. A malfunctioning control board can disrupt the spinning cycle, leading to a humming sound.
Troubleshooting Tips
- Unplug the washing machine and allow it to cool down.
- Check for any visible blockages or damage.
- Try resetting the washing machine by unplugging it for 30 seconds and plugging it back in.
- Run a diagnostic cycle, if available on your machine, to identify any error codes.
- If you’re comfortable with basic repairs, you can attempt to replace the drive belt or motor coupler.
When to Call a Professional
If you’ve tried the troubleshooting tips above and your washing machine is still not spinning, it’s best to call a qualified appliance repair technician. They can diagnose the issue accurately and perform necessary repairs safely.
Key Points:
A humming but non-spinning washing machine can be a frustrating inconvenience. By understanding the potential causes and following the troubleshooting tips provided, you may be able to resolve the issue yourself. However, if the problem persists or you’re not comfortable with repairs, don’t hesitate to seek professional assistance to get your laundry room back in order.
FAQ
Q: Why is my washing machine humming but not spinning, even after I’ve cleared the drain hose?
A: The drain pump itself may be clogged or faulty. Consider cleaning or replacing the pump.
Q: Can a humming washing machine be a fire hazard?
A: While it’s unlikely, a humming washing machine can indicate an electrical issue. If you suspect a fire hazard, unplug the machine and call a technician immediately.
Q: What is the cost of repairing a humming washing machine that won’t spin?
A: The cost of repairs varies depending on the issue. Simple repairs, such as replacing the drive belt, may cost around $100, while more complex issues, such as a faulty transmission, can cost upwards of $500.
