Front- and top-loading models have different compositions, but all of the major components are the same. Regardless of which make or model you own, you'll first need to identify the key washing machine parts that are at the source of a problem if you want to complete an effective washer-dryer repair. While it may not be necessary for an average layperson to familiarize him- or herself with all of the tiny nuances of washing machine operation, it's definitely a good idea to study up on the basic components. Those include: Water level switch, Temperature control switch, Timer, Washer top, Lid switch, Water injector fill hose, Water inlet valve, Fabric softener dispenser, Lint filter, Agitator, Inner and outer tubs, Drive motor, Transmission, Pump, Drive pulley, Pump belt.
Many chemicals both in the detergents and possibly in water can cause damages to the machine. There are some other problems like hosepipes or other fittings getting loosened in the course of time. Improper electrical connections can also cause damages to the machine. No one can predict the problems that may occur due to moisture, heat, chemicals and electricity. Overloading of clothes also can cause damage to the machine.