Free Guide to Cleaning Your Oticon Hearing Aids

Understanding Your Oticon Hearing Aid Components

Oticon hearing aids contain several key parts that work together to help you hear better. Each component requires different cleaning methods to stay in good working order. Understanding what makes up your device is the first step toward proper maintenance.

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The microphone is one of the most important parts of your hearing aid. This small component picks up sounds from your environment and converts them into electrical signals. Microphones are typically located on the outside surface of the device, often near the top. Because they're exposed to the air, they can collect dust, earwax, and moisture more easily than other parts. When a microphone gets blocked, you may notice that sounds seem muffled or that your hearing aid doesn't work as well as it should.

The receiver, sometimes called a speaker, is the part that actually produces the sound you hear. This component is usually inside your ear or connected to your ear canal through a tube or wire. Receivers can become clogged with earwax buildup, which reduces sound quality. Many Oticon users find that regular receiver cleaning makes a noticeable difference in how clearly they can hear.

Your hearing aid battery compartment houses the small battery that powers your device. This compartment has a door that opens and closes. Dirt and moisture can accumulate around the battery door's edges, potentially affecting battery performance and the overall function of your device. Keeping this area clean helps ensure that your battery makes good contact with the device's electrical system.

The tubing (if you have a behind-the-ear model) or the dome (if you have a receiver-in-canal model) connects different parts of your hearing aid or fits inside your ear. These components come into regular contact with earwax and skin oils, making them prone to buildup. The tubing can harden over time if not kept clean, and domes can become less effective when covered in earwax.

Practical Takeaway: Spend a few minutes learning which parts of your specific Oticon model are most exposed to earwax and moisture. Check your user manual to identify the exact location of your microphone, receiver, and battery compartment. This knowledge will help you focus your cleaning efforts where they matter most.

Daily Cleaning Routine for Your Hearing Aids

A simple daily cleaning routine takes just a few minutes and can prevent many common hearing aid problems. Most Oticon users find that cleaning their devices each evening works well, since you're removing the day's accumulation of earwax, moisture, and dust before storing them.

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Start by using the small brush or wax pick that came with your hearing aids. This tool is specifically designed to clean the small openings on your device without causing damage. Gently brush the microphone area—the small holes where sound enters your device. Use short, gentle strokes rather than rubbing back and forth. Be especially careful around the receiver opening if you have an in-the-ear model. For behind-the-ear models with domes, carefully remove any visible earwax from the dome surface using the wax pick. Never force the pick into openings; if you feel resistance, stop and try a different angle.

After using the brush or pick, wipe your entire hearing aid with a soft, dry cloth. A microfiber cloth works best since it's gentle on the device's surface and won't leave lint behind. Pay special attention to the battery compartment door and the area where different parts connect, as moisture and debris like to accumulate in these spots. If your device has been exposed to heavy moisture (from sweating or humidity), let it air dry for a few minutes after wiping.

For tubing on behind-the-ear models, check for any visible debris or discoloration. If you see earwax buildup inside the tubing, you can gently blow air through it or use the small tubing cleaner (if included with your device). Never use water or liquid cleaners on the main hearing aid body, as this can damage the delicate electronics inside.

Store your hearing aids in a clean, dry case when you're not wearing them. Many Oticon cases have a small compartment or drawer specifically for storing desiccant tablets—absorbent materials that pull moisture out of the air around your devices. Replace these desiccant tablets according to the instructions that came with your case, usually every few weeks or when they change color.

Practical Takeaway: Set a specific time each day—such as right before bed—to perform your daily cleaning routine. This creates a habit, making it less likely you'll forget. Keep your cleaning tools (brush, wax pick, and soft cloth) in one easy-to-find location near where you store your hearing aids.

Weekly Deep Cleaning Methods

While daily cleaning maintains your hearing aids, a more thorough weekly cleaning removes buildup that brushing alone might miss. A weekly routine takes about 10-15 minutes and can significantly extend your devices' lifespan and performance.

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Once per week, perform an extended dry cleaning session. Use your brush or wax pick more thoroughly than during daily cleaning, spending extra time on the microphone ports. Look closely at the battery compartment and use your pick to gently clear any debris from the edges and corners. For behind-the-ear models, carefully inspect the tubing along its entire length. If you notice any hardening or discoloration inside the tubing, this indicates moisture accumulation. In some cases, tubing can be replaced by an audiologist if it becomes too damaged, but regular cleaning can prevent this problem.

Check your receiver or speaker opening carefully. If you have an in-the-ear model, the receiver can sometimes have a small mesh screen that catches earwax. This screen is replaceable, and your audiologist can show you how to do this at home or can do it for you. Some Oticon models have receiver protection systems specifically designed to prevent earwax from entering the speaker itself.

If your Oticon hearing aids are not water-resistant (check your specific model's specifications), never submerge them or use liquid cleaners on the main device. However, if you have a receiver that has become detached and can be safely removed, your audiologist may recommend placing just that component in a special receiver cleaning jar for deep cleaning. Always check your manual before attempting this.

Pay particular attention to any vents or air channels in your device. These small openings allow sound to travel through your hearing aid and can become blocked with wax or dust. Using your wax pick very gently, you can sometimes clear these vents. However, if you feel any resistance or are unsure about what you're doing, wait and have your audiologist handle this part of the cleaning.

For behind-the-ear models with domes, consider removing the dome from the receiver tubing once a week and cleaning each part separately. Most domes can be gently pulled off to reveal the tubing connection point, where earwax loves to accumulate. Clean the connection point carefully, then rinse the dome with lukewarm water (not the receiver or main device) and let it air dry completely before reattaching.

Practical Takeaway: Choose one day per week—such as Sunday—for your deep cleaning session. Create a checklist of components to clean each week so you don't miss any areas. This scheduled approach makes deep cleaning feel like a regular maintenance task rather than an extra burden.

Moisture Management and Storage

Moisture is one of the biggest threats to hearing aid function. Your hearing aids are exposed to moisture from sweat, humidity, and even just the moisture naturally present in your ear. Proper storage and moisture management can prevent expensive repairs or device replacement.

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After you remove your hearing aids each day, especially after wearing them while exercising or during warm weather, allow them to sit at room temperature for 10-15 minutes before placing them in their storage case. This gives surface moisture time to evaporate and reduces the amount of moisture sealed inside your case overnight.

Your hearing aid storage case should contain desiccant material—small packets or tablets that absorb moisture from the air. These materials change color as they absorb moisture, usually from blue or orange to pink or white, depending on the brand. When you notice your desiccant changing color, it's time to replace it. Some Oticon cases use replaceable cartridges, while others use loose tablets. Your hearing aid provider can supply replacement desiccants, and many people find it's worth buying extras to keep on hand.

On particularly humid days or after you've sweated significantly while wearing your hearing aids,