Missoula is no stranger to snowstorms and the inevitable slush that follows them. When you live in such a chilly environment that’s also prone to precipitation, it’s crucial to know how to care for your hearing aids in the changing weather.
How Do Snow and Slush Affect Hearing Aids?

Most modern hearing aids have a water-resistant or waterproof coating that protects against accidental splashes or short-term submersion. However, even with that coating, you still need to be careful about keeping your devices dry.
When water gets inside the casing of your hearing aids, it can damage the delicate components, leading to noise issues, battery drain and even dead devices. The low temperatures may also cause battery drain.
You should also be wary of the debris in snow and slush. All the dirt and miscellaneous debris in the snow can clog your hearing aids’ microphone ports, seals or tubing.
How To Care for Your Devices
There are four essential aspects of winter hearing aid care:
- Secure your devices. If you’re enjoying a day making snow angels, sledding or ice skating, keep your devices safe by securing them to your person with a wide headband or special hearing aid clips.
- Dry your devices. Remove moisture from your devices by wiping them down with a dry cloth and placing them in a hearing aid electric dehumidifier or a drying jar filled with desiccant beads overnight.
- Clean your devices. Nightly hearing aid cleanings aren’t just for summer. They’re a vital part of winter care as well. Remove all wax and debris each night and change your filters when necessary.
- Keep their batteries safe. Store your hearing aids and extra batteries in a dry place away from windows when not in use. If you use a charging case, carry the case in your purse or pocket rather than leaving it in your car.
An estimated 28.8 million U.S. adults could benefit from the clear communication and increased background awareness hearing aids offer. The best way to continue enjoying those benefits is to care for your devices year-round. For more information on hearing aid care or to schedule a repair & service appointment, contact Western Montana Hearing and Speech today.