We can repair most in the ear aids and behind the ear aids that are not over 8 years old.
Your custom in the the ear aid must fit well (snugly) if you are getting whistling or feedback. This could be due to a bad fit; repairing this type aid will not help. If your aid is weak or dead we could repair it.
The cost of repairing an over the ear aid or behind the ear aid is $99. This includes a 6 month warranty and first class shipping. If your aid is not repairable I will return it to you.