People on calls cannot hear you well. Or you cannot hear them. Or music sounds muffled and quiet. We offer fast, walk-in phone speaker repair and microphone repair with a free diagnostic and most repairs done the same day. Premium-quality parts. 30-day warranty.
The fastest way to find the broken part is to match your symptom to the right component. Here is how we tell them apart at our Sterling shop.
You hold the phone to your ear and the voice on the other end is faint, crackly, or hidden behind static. This points to a worn or wet earpiece speaker — the small speaker at the top of the phone above the screen.
You play a song and it sounds like the volume is at 30 percent even though the slider is at full. Or one side is louder than the other on stereo phones. This is the loud speaker at the bottom — most often clogged with pocket lint.
You can hear them clearly. They cannot hear you. They say you sound underwater or far away. This is the microphone — a tiny opening near the charging port. Debris, water, or a drop is the usual cause.
Sometimes everything stops at once. The screen shows the volume slider but no sound comes out at all. This is often a software bug or a stuck “headphones connected” state. We test for this first, often at no charge.
Some phones falsely detect headphones because of debris in the charging port. The speaker icon on the volume slider stays grey or shows the headphones icon. The fix is usually a free port cleaning — the audio parts are perfectly fine.
A wet speaker leaves mineral deposits behind that crackle for weeks. Drying alone does not fix this. We open the speaker, clean it properly, and replace the driver if it is damaged. The faster you bring it in, the better the rescue.
Modern phones use up to four microphones for stereo recording and noise cancellation. If your videos sound muffled but calls are clear, a secondary microphone is the broken one. The fix is small and cheap.
Phone audio parts sit right at the bottom and top edges — exposed to pockets, water, and drops. Here is what we see most often at our Sterling shop.
This is the number one cause we see. Lint, dust, and sand pack into the tiny speaker and microphone grille holes over weeks and months. Sound gets quieter each week. Most users blame the phone, but the audio parts are fine — they just need a careful cleaning.
A wet phone often shows up first as muffled or crackly audio. Even sweat through gym clothes or rain seeps into the grilles. Saltwater and sticky drinks are the worst. See our water damage repair page for the first 30-minute steps.
A bad drop can crack the speaker driver inside the phone. The phone still works but the audio is distorted or buzzes at higher volumes. We replace the broken driver during the repair.
Sometimes the hardware is fine and a recent iOS or Android update broke the audio settings. We test for this first as part of our free diagnostic. If it is a software bug, you may walk out at no charge.
Speaker drivers wear out after 3 to 5 years of daily use. The sound slowly turns thin and tinny. A replacement brings the original sound back to day-one quality.
Before you drive over to us, try these quick steps at home. They cost nothing and may save you a trip.
Hold the power button until the off slider shows up. Wait 30 seconds. Turn it back on. This clears many software-based audio bugs.
Plug in wired headphones or connect Bluetooth ones. If audio works fine through them, the built-in speaker is the problem. If headphones also sound bad, the issue is software.
Record a voice memo. Then record a video. If voice memos sound fine but videos sound bad, only the secondary microphone is broken — a smaller repair.
Tilt the phone toward a bright light. Look for grey lint or dark debris in the tiny grille holes. If you see lint, the part likely just needs the free cleaning we offer.
A clogged charging port can trick the phone into “headphones connected” mode. Look in the port with a flashlight. If you see lint, that may be the real problem — not the speaker.
A worn speaker or microphone is easy to make worse. Skip these home tricks that we see every week.
Metal tools tear the speaker fabric inside and turn a free cleaning into a full replacement. The grille mesh is delicate and cannot be repaired once punctured.
Up close, high-pressure air can punch a hole through the speaker fabric. Hold the can 4 to 6 inches away if you must use it at home.
This pushes moist air deeper into the phone and can corrode the inside parts over time. Use a dry, soft brush instead if you must clean it at home.
Maximum volume on a wet driver can blow it permanently. Wait for the proper repair instead of pushing a damaged speaker past its limit.
Heat melts the glue and warps the speaker diaphragm. Bring the phone in for proper cleaning and drying instead.
Free cleaning first — no charge if that solves it. Most full part replacements done in 30 to 60 minutes. Premium parts. 30-day warranty. No appointment needed.
We fix phone audio parts at our Sterling shop with a clear, repeat-tested process. Most repairs are done the same day in 30 to 60 minutes while you wait.
We repair phone audio parts on every major brand and almost every model. For brand-specific pricing, see the pages below.
Audio repair cost depends on which part is broken and how. Here is what shapes the final price on your quote — always given to you in writing before we start.
A free cleaning costs nothing — and fixes about one in three cases. A full speaker replacement runs $59 to $129 for most phones. Microphone replacement runs $49 to $99. We never push a replacement when a cleaning will do the job.
The small earpiece speaker is usually a bit cheaper than the loud speaker at the bottom. Some phones share both speakers inside one module — replacing both at once costs less than two separate jobs on those models.
Modern phones have up to four microphones for noise cancellation and stereo recording. We replace only the broken ones. If only the secondary stereo mic is dead, the repair is smaller and cheaper than a full main-microphone swap.
If water caused the audio failure, we add a water damage cleaning step before the new part goes in. This adds a small cost but saves the rest of the phone from spreading corrosion. Wet speakers caught early are far cheaper to fix than wet phones caught late.
We are based in Sterling, VA. Most speaker and microphone repairs are done while you wait. The free cleaning step takes about 5 minutes. Call us at (703) 594-9339 on your way over.
We serve walk-in customers from Sterling, Ashburn, Herndon, Dulles, South Riding, Cascades, Potomac Falls, and the rest of Loudoun County. No appointment needed for a speaker or microphone repair or cleaning. Call us at (703) 594-9339 on your way over so we can prep.
Everything you need to know before coming in. Still have questions? Call (703) 594-9339 any day.
We are open every day. No appointment needed. The first step is always a free cleaning — no charge if that solves it. Most full audio part replacements done in 30 to 60 minutes while you wait. Free diagnostic. 30-day warranty. Premium-quality parts. Trusted by 443+ happy reviewers since 2013.
