Putting a blow dryer in the dishwasher can have severe consequences and is not recommended. Here's why:
Electrical damage: Blow dryers are electrical appliances, and water from the dishwasher can seep into the sensitive electronic components, leading to short-circuits or electrical malfunctions. This can render the blow dryer completely unusable or even create a safety hazard.
Rust and corrosion: Most blow dryers have metal components, and exposure to water can cause them to rust or corrode. Rust can weaken the structural integrity of the device and potentially lead to further damage or failure.
Damage to heating elements: Blow dryers work by heating up the air they blow out. Dishwashers use hot water during their cycles, which can harm the heating elements of the blow dryer and disrupt its ability to produce hot air effectively.
Plastic parts damage: Blow dryers often have plastic parts, which may not fare well in a dishwasher. High water temperatures, strong detergents, and the force of water jets can cause warping, discoloration, or cracking of plastic components.
Voiding warranty: If you put a blow dryer in the dishwasher, it will likely void any warranty or guarantee that came with the product. Manufacturers don't design blow dryers to withstand dishwasher conditions, so any damage incurred from such an action won't be covered.
Potential safety risks: Combining electrical devices with water is dangerous and can lead to electrical shock or fires. Using a blow dryer that has been damaged from being in the dishwasher can pose serious safety risks to the user.
To keep your blow dryer in good working condition and ensure its safety, avoid putting it in the dishwasher or exposing it to water. If you accidentally spill something on your blow dryer, unplug it immediately and allow it to dry thoroughly before attempting to use it again. If you suspect the blow dryer has been damaged by water, it's best to have it checked by a professional or replace it if necessary.