If the other person cannot hear you, the microphone may be blocked, damaged, affected by moisture, or experiencing another hardware or software issue. We can test the microphone and determine the likely cause.
Phone Speaker & Microphone Repair in Berkeley
Can’t hear calls clearly, is your phone speaker muffled, or can nobody hear you? We diagnose and repair phone speakers and microphones in Berkeley, including call audio, speakerphone, and microphone problems.
Quick Quote — 30 Second Estimate
Which Part Is Actually the Problem?
Your phone has more than one audio component, so the symptom can help identify where the problem is. A phone that has no sound during calls may have an ear-speaker issue, while music that sounds muffled can point to the loudspeaker. If other people cannot hear you, the microphone may be the problem.
Ear Speaker / Call Audio
If you cannot hear the other person during a normal phone call, but the call becomes audible when you switch to speakerphone, the ear speaker may be blocked, damaged, or failing. We can test the call speaker and determine whether cleaning, repair, or replacement is needed.
Loudspeaker / Media Audio
If music, videos, ringtones, or speakerphone audio is quiet, distorted, or muffled, the loudspeaker may be the source. We test the speaker and surrounding components to separate hardware damage from debris, moisture, or software-related problems.
Microphone / Voice Input
If the other person cannot hear you, your recordings sound unclear, or voice input is not picking up properly, the microphone may be affected. We test microphone performance and inspect the phone for debris, moisture, physical damage, or component failure.
Software / Settings
Not every sound problem requires a hardware repair. Incorrect audio routing, settings, Bluetooth connections, or temporary software issues can sometimes cause similar symptoms. We diagnose the phone first so you are not paying for a repair you do not actually need.
Common Causes of Speaker & Microphone Problems
Speaker and microphone failures can come from several different causes. A proper inspection helps determine whether the problem is caused by physical damage, contamination, or an internal component.
Water or Moisture Damage
Liquid can affect speakers, microphones, connectors, and other internal components. Even when a phone still turns on, moisture can cause audio problems that appear immediately or develop later.
Drop or Impact Damage
A hard drop can damage an audio component, loosen an internal connection, or affect the phone’s housing around the speaker or microphone. Audio problems may appear alongside other physical damage.
Dust, Debris, or Lint
Small particles can collect around speaker and microphone openings and reduce sound quality. Blocked openings can make a speaker sound muffled or make your voice difficult for others to hear.
Need Help Identifying the Problem?
Not sure whether your phone’s speaker, microphone, or another component is causing the issue? Our technicians can diagnose the problem and explain the right repair option.
How Our Speaker & Microphone Repair Works
Describe the Problem
Tell us what you are experiencing, such as no sound during calls, muffled audio, speakerphone problems, or a microphone that is not picking up your voice. Your symptoms help guide the initial diagnosis.
Diagnose the Audio
We test the relevant speaker and microphone functions to identify whether the issue is hardware, debris, moisture, damage, or software related. This helps prevent unnecessary repairs.
Explain the Repair
Once the problem is identified, we explain what needs to be repaired and what the expected repair involves. You can make an informed decision before any repair work moves forward.
Test Before Return
After the repair, we test the affected audio functions again to make sure calls, speakerphone, media playback, and microphone performance are working as expected before returning the phone.
iPhone Speaker & Microphone Repair
We repair common speaker and microphone problems on iPhones, including situations where calls are silent, speakerphone works but the normal call speaker does not, or the microphone stops picking up your voice. Commonly searched older models such as iPhone 6, 7, 7 Plus, 8, and X can be mentioned where the business actually services them. The blueprint specifically recommends these models only when there is enough real repair depth.
iPhone Call Speaker Problems
If you can only hear someone after turning on speakerphone, the small call/ear speaker may be damaged, blocked, or failing. We diagnose the audio path to determine the actual cause.
iPhone Loudspeaker Problems
A weak, distorted, or muffled iPhone speaker can affect music, videos, ringtones, and speakerphone calls. We inspect and test the loudspeaker before recommending the appropriate repair.
iPhone Microphone Problems
If callers cannot hear you clearly or voice recordings sound weak, the microphone may need attention. We test the microphone and inspect for debris, moisture, or physical component damage.
Samsung & Android Speaker and Microphone Repair
Samsung and other Android phones can develop the same core audio problems: no sound during calls, weak speakerphone audio, muffled media, or a microphone that no longer picks up your voice. We diagnose the specific device rather than assuming the component is at fault.
Samsung Speaker Repair
We diagnose Samsung speaker issues affecting calls, media, ringtones, and speakerphone use. Testing helps determine whether the problem comes from the speaker itself, debris, moisture, or another internal issue.
Android Microphone Repair
If callers cannot hear you or recordings sound unclear, we test the microphone and related audio functions. Our diagnosis helps identify whether cleaning, component repair, or replacement is appropriate.
We Repair Popular Phone Brands






How Much Does Speaker & Microphone Repair Cost?
| Cost Factor | How It Affects the Repair |
|---|---|
| Phone Model | Different iPhone, Samsung, and Android models use different speaker and microphone components, so repair requirements can vary by device. |
| Speaker or Microphone | The price depends on whether the issue affects the ear speaker, loudspeaker, microphone, or another related audio component. |
| Type of Damage | Physical damage, component failure, debris, or other issues can require different repair approaches and parts. |
| Water or Moisture Damage | Moisture can affect multiple internal components, making the repair more involved than a single speaker or microphone replacement. |
| Cleaning vs. Replacement | Some problems may only require professional cleaning or removal of debris, while damaged components may need replacement. |
| Additional Damage | If the phone has other internal damage affecting audio performance, additional repair work may be necessary. |
Because every speaker and microphone problem has a different cause, we recommend a quick diagnosis before quoting the final repair price. This lets us identify the affected component and give you an accurate estimate.
Get a Clear Speaker & Microphone Repair Quote
Speaker and microphone problems can have different causes. Bring your phone in for a quick diagnosis and get a clear estimate based on the actual issue.
Why Choose Us for Speaker & Microphone Repair?
Clear Diagnosis
We start by identifying the actual source of the audio problem instead of assuming that every sound issue requires a speaker replacement.
Focused Repairs
Our repair process targets the affected speaker, microphone, or related component while considering other possible causes such as debris, moisture, and physical damage.
Local Berkeley Service
Get your phone's audio problem checked locally in Berkeley without having to ship your device away or guess which component needs repair.
Thorough Testing
We test the affected audio functions after repair so problems with calls, speakerphone, media, or microphone performance can be checked before the phone is returned.
Transparent Guidance
We explain what we find and what the repair involves, helping you understand the problem before deciding whether to move forward with the repair.
Multiple Device Types
We work with common iPhone, Samsung, and Android devices, with the repair approach based on the specific phone and the symptoms it is showing.
What Berkeley Customers Say
See what local customers say about their experience with our phone repair service, including the quality of the repair, communication, turnaround, and overall service.











Frequently Asked Questions
If you can hear calls on speakerphone but not through the normal call speaker, the ear speaker may be blocked or damaged. A diagnostic test can distinguish the speaker from other possible causes.
Yes. Moisture can affect speakers, microphones, connectors, and other internal components. If your audio problem started after liquid exposure, it is important to have the phone inspected rather than assuming the speaker itself is the only issue.
It can be either. Debris, moisture, physical damage, a failing speaker, audio settings, or software issues can create similar symptoms. Diagnosis is the best way to separate these causes.
Yes, the service covers both speaker and microphone problems. The specific repair depends on which component is causing the symptom and what the diagnostic inspection finds.
Quick Quote — 30 Second Estimate
Can’t Hear Calls or Nobody Can Hear You?
Don’t guess which component is causing the problem. Get your phone checked by a repair technician in Berkeley, identify the likely cause, and find out what repair your device needs.