Step-by-Step Guide to Replacing Hearing Aid Tubes and Domes

Hearing aids contain a range of different components in order to function effectively. This includes tubes, which are designed to transfer sounds between different compartments and domes, which encase or protect the speaker. If these components are damaged, it’s important that they are replaced or repaired so that your hearing aids function as desired. If you notice your hearing aid tubes or domes need replaced, schedule an appointment with an audiologist. They will be able to replace them and show you the steps if you need to replace them in the future.

How to Replace Hearing Aid Tubes

When replacing hearing aid tubes, it involves a series of steps. First, wash your hands thoroughly to prevent dirt from getting onto the device. Use tweezers to delicately remove the existing tubes from the hearing aid. After cleaning the earmold, carefully measure and cut the new tubing to match the old one accurately. Then, securely attach the new tubing to the earmold or dome of the hearing aid, ensuring a snug fit for optimal performance. Following these steps helps maintain the functionality of your hearing aid.

How to Replace Hearing Aid Domes

Replacing hearing aid domes is a relatively simple process. Start by gently removing the old dome from the hearing aid. Then, select a new dome that matches the size and style of the previous one. Align the new dome carefully with the hearing aid tubing and push it firmly until it securely fits into place. Ensure that the dome is correctly positioned to avoid discomfort or sound issues. Finally, test the hearing aid to ensure the new dome provides a comfortable and effective seal within the ear canal.

How Often Should I Replace Hearing Aid Tubes and Domes?

Audiologists advise that hearing aid domes are replaced every month, especially if you are wearing your hearing aids every day. This ensures that your hearing aids are functioning at a high level. However, you only need to replace your tubes every six to eight months or whenever you notice that the tubes have come discolored. In some cases, the tubes may harden, which can also impact sound transmission and quality. If you’ve noticed any issues with your hearing aids that may be caused by damaged tubing or domes, then you may need to replace them more often.

Should My Hearing Aid Tubes Be Replaced Professionally?

As it is typically recommended that hearing aid domes are replaced every month, this is something that many wearers can do independently. Remember, you can always ask your audiologist to demonstrate how to do this correctly if you are concerned about causing further damage.

However, there is no harm in seeking professional help when it comes to properly caring for and maintaining your hearing aid. Your audiologist will likely be able to replace the tubing, domes and other components of your hearing aid when necessary. They will also be able to run diagnostic exams to identify the cause of any issues you may be dealing with.