When one hearing aid sounds louder, duller, or less clear than the other, it’s easy to assume something has broken. Hearing aids are designed to amplify sound in a way that feels natural, so a difference you notice between them deserves a closer look.
Our hearing care team at Aspire Hearing Solutions in Lakeland and Winter Haven, FL, can evaluate your hearing and devices to determine whether the difference comes from maintenance needs, programming, fit, or a change in your ears. Most patients can start troubleshooting at home, then seek professional care if the difference persists.
Is a Sound Difference Between Hearing Aids Sometimes by Design?
A sound difference between hearing aids is sometimes by design, because your ears can have different degrees or patterns of hearing loss, so each device may need its own amount of amplification. A difference between hearing aids does not automatically mean one is broken. Ear canal shape and earpiece fit also affect the sound that reaches your eardrum.
The goal is comfortable, useful hearing across both ears. Matching the volume numbers or programming exactly may not achieve that goal. One ear may need more help with higher-pitched speech sounds, so the settings on that hearing aid may need to be different from the other.
Still, a new or worsening imbalance deserves attention. Earwax, a blocked filter, moisture, or a damaged component may reduce output on one side. Hearing changes can also make settings that were previously appropriate feel uneven.
Which Sound Quality Clues Should You Track for Each Ear?
The sound quality clues worth tracking for each ear are changes in loudness or clarity, your own voice, whistling or crackling, dropouts, and differences during calls or music. Describing the difference clearly helps narrow down the possible cause, so pay attention to whether it affects speech, your own voice, background noise, or streamed audio. Common experiences include:
- One side seems louder or softer during conversation.
- Speech sounds muffled, sharp, tinny, or distorted in one ear.
- Your own voice sounds hollow or unusually loud on one side.
- One device whistles, hisses, or crackles intermittently.
- Sound cuts out in one hearing aid.
- Phone calls or music sound uneven while everyday conversation sounds balanced.
Whistling may result from a poor fit, wax, or a device problem. A plugged-up sensation with your own voice may relate to how the earpiece seals the ear canal. Hissing may reflect amplified environmental sound or noise generated within the device.
These descriptions are clues, not diagnoses. A louder hearing aid doesn’t necessarily mean clearer speech, and two devices can sound different even when both work. Note when the problem began and which situations make it most noticeable.
Which Settings and Parts Should You Check When Volume Seems Off?
When the volume seems off on one side, check the power, mute, listening program, volume controls, battery or charge, placement, and wax filter, one at a time. Start in a quiet room before making further changes, and follow the instructions for your model:
- Confirm each hearing aid is on and has not been muted.
- Check the selected listening program and any separate volume controls.
- Recharge the affected device or replace its disposable battery if needed.
- Confirm each aid is in the correct ear and seated comfortably.
- Inspect the earpiece and wax filter for visible blockage.
- Clean accessible surfaces and replace approved parts as instructed.
Some controls change both aids together, while others adjust each side independently. Return to your prescribed starting settings if you accidentally changed them.
If the issue occurs only during streaming, compare it with normal conversation and follow your manufacturer’s connection troubleshooting. That distinction can help identify a wireless problem.
Avoid swapping hearing aids between ears as a home test. Settings and earpieces may differ by side. Don’t insert sharp objects into sound openings, force parts apart, or repeatedly increase volume to overcome muffled sound. Schedule an appointment with our audiologists if basic checks don’t resolve the difference.
How Do Our Audiologists in Polk County Compare Each Ear and Device?
Our audiologists compare each ear and device by evaluating your hearing aids and your ears separately, starting with questions about the sound difference, when it occurs, recent maintenance, and whether symptoms persist without the devices. Bring both hearing aids and describe any situations that consistently trigger the problem.
An ear examination can identify wax or other concerns that may interfere with hearing. An updated hearing test can compare each ear’s sensitivity and speech understanding with previous results. Middle ear testing or referral to an ENT may be appropriate when findings suggest a medical issue.
Device checks may include inspecting microphones, speakers, filters, tubing, and earpieces. Testing in a hearing aid test box can measure output and identify performance problems.
How Does Daily Care Protect the Sound Quality of Each Hearing Aid?
Daily care protects the sound quality of each hearing aid by clearing wax and buildup before it blocks a filter or earpiece, even if the two devices keep different settings. Wipe them daily with a soft, dry cloth and inspect each earpiece for buildup. Check filters individually; one may collect wax faster than the other.
Attend follow-up appointments and report recurring changes in sound or fit. Brief notes on when problems occur help us focus adjustments. The aim is dependable performance tailored to your hearing needs.
Schedule a Two-Ear Hearing Aid Check at Aspire Hearing Solutions
If your hearing aids sound uneven, an evaluation with our audiologists can determine whether the next step is maintenance, adjustments, repair, or further hearing assessment. Bring both hearing aids, your charger (if charging is a concern), and notes on when the difference occurs.
To schedule, call or text our Lakeland office at 863-450-1179 or our Winter Haven office at 863-594-1978, or contact us online.
