When was the last time you cleaned your hair dryer? I think most answer is never. Whether you've invested in a high-end hair dryer, if you fail to properly maintain it, it will most certainly stop working at some point. Furthermore, using an attachment such as a hair dryer diffuser can add an additional reason for your dryer to become too hot. All of this also shortens the lifespan of the appliance.
Why you should clean your hair dryer
A dirty, clogged hair dryer is incredibly hazardous. The vents can become blocked by a variety of debris including hair, dust, dirt, heat protectants, and sticky hair sprays. The build up of these things may seem like they aren't a big deal, but all of this prevents air from being pushed out, and the internal temperature of the hair dryer can end up rising to dangerous levels. When an appliance overheats, it even has the potential to catch fire. Scary, right?
How to clean a hair dryer
Cleaning a hair dryer is simple and shouldn't take more than a few minutes. The first step is to make sure it is unplugged. Never try to clean a dryer that's plugged in. Next, remove the filter located on the back of the dryer. Some filters twist right off, while others may require a screwdriver. After the filter is removed, place it under running water for a few seconds until all the dirt comes off. Then dry with a lint-free cloth or paper towel. Make sure the filter is completely dry before reattaching it. If the filter will not come off at all, you may have to use a hairbrush or even a toothbrush to manually remove any dirt or dust. For very dirty hair dryers, you can also place the hose of your vacuum on the vent for a few seconds to get every last bit of debris that may be stuck inside the appliance.
It is particularly important to maintain your hair dryer on a consistent basis. Depending on how often you dry your hair you should aim to clean it somewhere between once a week and every three weeks. Even if you can't clean it as often as you would like to, don't forget that infrequent cleaning is better than no cleaning at all.
Let clean your hair dryer and if it continues to become too hot, it might be time to replace it with a new one.
