Best Hearing Aid Dryer 2019 – Dehumidifier & Dry Box Reviews & Buying Guide

Hearing aids are very expensive devices and need a lot of maintenance and care. The electronic parts may start corroding if exposed to moisture over time and the features you paid a lot of money for such as the different sound processing programs may stop working after all.

One definitely needs to take care about the moisture your hearing aids are exposed to and while there are a few options to take care of this problem, your best options is to get an electric hearing aid dryer or dehumidifier as soon as possible.

Hearing aid dryers may range from $50 to $120 but are an investment that pays off big time in the long run. If you consider the fact that moisture leads to repairs and the need to change some electronic parts due to corrosion you will soon see for yourself that the small investment in a hearing aid dryer offsets the cost of your repair bill and you will enjoy the features and sound quality of your hearing aids for a much longer time.

Hearing Aid Dryer
  • Ease of Use
  • Effectiveness
  • Price


Hearing aid dryers are important for every hearing device user and help you prevent costly repairs and malfunction due to moisture exposure.

Who should you use a hearing aid dryer?

Very simple. Everyone who owns hearing aids, amplifiers or a cochlear implant should use and will benefit greatly from a hearing aid dryer.

Here’s a quick thought experiment to demonstrate why you should own a dryer when using a hearing aid.

Imagine you take your TV with you everywhere you go. Your TV is exposed to weather conditions and basically everything that is happening in your environment.

Sooner or later your TV will start showing the impact from these conditions.

Of course it would be a crazy idea to carry your TV with you everywhere you go but think about your hearing aids, because they are exposed to our environmaint every single day. On top of that they are exposed to the wax buildup, sweat and other oils from your body.


Types of hearing aid dryers

  1. Electronic hearing aid dryers: These dryers use heating elements to heat up the air or a fan. Some also use desiccants.
  2. Non-electronic hearing aid dryers: These dryers use desiccant or gel to absorb moisture.

Electric hearing aid dryer reviews

Audionexx Hearing Aid Dryer

Audionexx Hearing Aid Dryer

*Our top recommended hearing aid dryer


  • Only hearing aid dryer with 3 drying sequences (3h, 6h, 9h)
  • Integrated battery testing
  • Perforated bottom increases airflow and helps pulling more moisture from hearing aids
  • Integrated ultraviolet light desinfection sequence (can be turned on or off)

Zephyr Hearing Aid Dryer

zephyr dry and store hearing aid dryer


  • 8 hour drying cycle
  • Uses desiccants
  • Desiccants need to replaced every 2 months


Serene Renew Hearing Aid Dryer


    • 4 hour drying cycle
    • Integrated UV light desinfection sequence

    Best rated hearing aid dryer dehumidifier on Amazon

    Audionexx Hearing Aid Dryer

    It really depends on your budget and needs, but considering the fact that the Audionexx hearing aid dryer comes with almost all features other name brand hearing aid dryers provide you with, the answer is clear:


    3 Level Desinfection Hearing Aid Dryer by Audionexx. (see availability)


    Watch hearing aid dryer video on YouTube

    See the full hearing aid dryer video transcript

    what’s going on ladies and gentlemen

    this is going to be a very short video
    as you might know moisture is a big deal in regards to
    your hearing aids.

    because if your hearing aids are exposed to the wax buildup
    and moisture over time, corrosion of the electronic parts
    will happen pretty much guaranteed and in addition to that
    in might cause a short
    circuit which is pretty much going to be the end of your hearing
    aids and since you spent a lot of money on them you probably
    want them to last as long as possible.

    the third issue that might arise due to moisture has to do with
    the microphones of your hearing aids. So if your hearing aids
    are exposed to moisture, over time the microphones will sort of
    warp and that really affects the sound quality and sound processing.

    So in essence, the expensive hearing aids you bought because of the
    amazing sound processing features will stop working or at least won’t
    be as good as they used to.

    besides that you will have to deal with the other usual issues that
    come with corrosion like the battery contacts stop working etc

    that lead to repairs, that cost you a lot of money

    and Im going to show you a way to prevent that-

    So what I’m going to show you today is the audionexx desinfection dryer.

    For anyone that’s asking it’s not the only dryer I have but the dryer
    which I is in my opinion the best one and does a very great job.

    If you want to check this dryer out I have a link in the description
    but let’s talk about this dryer.

    So the way that dryer works is pretty straightforward. It has 3 drying sequences

    3 hours, 6 hours and 9 hours and comes with an automatic desinfection sequence.

    During the drying sequence, the dryer chamber will be gently heated with hot and
    dry air. The air circulates through the chamber and by doing that it pulls all the
    moisture out of your hearing device. So if you use it everytime at night
    you wake up to completely dry and well functioning hearing aids.

    It also automatically shuts off after the drying sequence is over so you don’t have
    to worry to shut it off on your own. Regarding the timer, it really depends how humid
    your room is (by the way I don’t recommend storing your hearing devices in the bathroom
    or something like that) and how much wax and moisture builds up throughout the day.

    The next really cool thing about
    it is, that it comes with a 15 minute desinfection sequence.

    You can turn it off it you want but I leave it on everytime, because
    the UVC light kills bacteria and keeps your hearing devices germ-free

    so that can help prevent itchy ears or other skin irritations.

    The device comes with a USB cable and a plug, I’m currently in europe, therefore
    I have an EU plug, but I will link you to the version with the US plug in the video

    Really take care of your hearing aids, if you prevent moisture exposure as much
    as possible, you will not only save money on repairs but also your hearing
    aids will last longer and you will have more joy with them since
    the sound quality will stay at a very high level significantly longer
    than without doing anything about the moisture and I really think the
    Audionexx Desinfection Dryer will help you out with that.

    Alright that was it, if you found this video helpful please leave
    a like and don’t be too shy to leave a comment.

    Have a nice day.

    What’s the best hearing aid dryer at Costco?


    Currently Costco does offer hearing aid dryers on its storefront.


    What’s the best hearing aid dryer at Walmart?


    At Walmarts online marketplace you can get popular hearing aid dryers such as the Zephyr Hearing Aid Dryer and Serene Renew Dryer.

    3 best non-electronic hearing aid dryers

    Non-electronic hearing aid dryers (also called hearing aid dehumidifier) are extemely affordable. They can be disposable or can be reused by putting them in the microwave. Dehumidifiers don’t need electricity so it makes them a great alternative if you’re travelling a lot and don’t have the option to plug in your eletronic dryer in a power source.


    Hal-Hen Super Dri-Aid Dehumidifier


     Hal-Hen Super Dri-Aid Dehumidifier 

    The Super Dri-Aid by Hal-Hen uses desiccant beads that change colors to indicate the moisture removing power is low and needs to be reactived.

    Dry Caddy Dry Aid Kit Dehumidifier


    Dry Caddy Desiccant Discs

    The Dry Aid Kit by Dry Caddy uses desiccant discs (last 2 months each) to help you protect your hearing aids from moisture. The DryCaddy dehumidifier comes with 6 disposable desiccant discs.

    Acu-Life Dri-Eze Hearing Aid Dehumidifer


    Acu-Life Dri-Eze Hearing Aid Dehumidifier

    The Dri-Eze Hearing Aid Dehumidifier helps you decreasing the moisture by using a desiccant lining. The Dri-Eze needs to be disposed after 6 months of use.

    4 tips for optimal hearing aid dryer usage and moisture prevention

    • Use your dryer every night. It’s important to make sure that your dryer is also intended for daily use (all our recommended hearing aid dryers are). It might be a problem if you are using rechargable hearing aids, because you should also charge them during the night. If that is the case you should use a dryer with a shorter drying time or the ability to change the drying cycle. You can use the 3 hour drying cycle that comes with the Audionexx dryer and charge the battery afterwards.
    • Open the battery cover to ensure air circulation throughout the battery compartment. Better air circulations means more moisture getting pulled from the hearing aid.
    • Dispose your dehumidifier or replace the desiccants of your dryer when indicated. Expired desiccants won’t help with anything because the ability to remove moisture is basically zero. Therefore you will need to watch out for indications on your non-electronic dryers or the Zephyr dryer (since it uses also desiccant bricks) and you should write the expiration date on your calendar or on your device.
    • If your hearing aids are accidently exposed to water put them in the dryer immediately. Let them run through a drying cycle and replace the battery.

    Moisture is a big deal in regards to your hearing aids no matter how much effort you put in to stay away from water. Sweat, wax buildup and other body oils can’t be prevented and can worsen the abilities of your hearing aids or even kill them entirely if the power flow gets affected by moisture thus leading to a short circuit.

    Follow our guidelines and recommendations above and you will enjoy well functioning hearing aids for years.