Updated September 8, 2026. This practical guide is informed by current public guidance and the day-to-day questions The Hearing Guy team helps patients work through in Asheville and Hendersonville. It provides general education and does not replace instructions for your exact device or individualized clinical care.
A hearing aid may need an adjustment when it works but does not perform well in important situations. It may need repair when sound is intermittent, distorted, absent, physically damaged, or unreliable after basic approved care.
Start with the pattern
| What you notice | Possible next step |
|---|---|
| Sound is clear in quiet but poor in restaurants | Review programming, microphone settings, communication, or an accessory. |
| Sound is weak after visible wax buildup | Use the approved cleaning or wax guard procedure. |
| Device cuts in and out | Arrange inspection for moisture, receiver, battery, or connection issues. |
| Whistling changed suddenly | Check insertion and visible blockage, then evaluate fit or hardware. |
| Shell or receiver wire is damaged | Stop forcing the device and arrange repair. |
When adjustment is more likely
- Certain voices or environments remain difficult.
- Sound is consistently too sharp, dull, loud, or soft.
- The physical fit is uncomfortable without visible damage.
- A phone, television, or app connection needs configuration.
- Hearing or listening goals have changed.
When repair is more likely
- No sound after checking power and approved user replaceable parts
- Intermittent, crackling, or distorted sound
- Moisture exposure or corrosion
- Broken shell, receiver wire, microphone opening, or charging contact
- Battery or charging behavior that remains unreliable
What to bring
- Both hearing aids, even if only one is affected.
- The charger, cable, batteries, and power adapter.
- The phone and hearing aid app.
- Remote microphones, TV streamers, or other connected accessories.
- A short list of when the problem started and what you tried.
Frequently asked questions
Can an adjustment fix background noise?
It may help, but room acoustics, distance, and communication also matter. The useful test is the real listening environment.
Can every repair be completed in the office?
No. Some issues can be handled locally, while others require manufacturer service.
Does a problem mean I need new hearing aids?
No. Cleaning, adjustment, repair, or an accessory may be enough. Replacement should have a clear reason.
Read about real world hearing care and review the hearing aid repair service.
Bring the question to real life
Bring the complete setup and a real example of the problem. The Hearing Guy can separate a settings issue from a service issue before discussing replacement.
Contact The Hearing Guy to schedule a conversation in Asheville or Hendersonville.