iPhone Repair · Clarendon, Arlington VA
iPhone Charging Port Repair
When an iPhone stops charging, the port itself is only one of the suspects. We test the cable, the battery, the soldered port, and the charging IC before we touch anything — so you pay to fix the real problem, not a guess.
On an iPhone, the charging port is soldered straight to the logic board — Lightning on older models, USB-C on iPhone 15 and newer. There is no clip-in daughterboard to swap like on many Androids, so a true port failure is a microsoldering job. We do that work in-house in Clarendon, on the same bench, instead of mailing your board to a third party.
When you need a charging port repair
- Won't charge at all — cable plugs in, nothing happens, no charging icon
- Charges only when you hold the cable at a specific angle or press it in
- The connector feels loose or wobbly and the cable falls out on its own
- "Liquid detected" or "moisture detected" warnings even when the port looks dry
- Charges slowly, intermittently, or stops and starts while sitting still
- Wireless charging (MagSafe/Qi) works fine but a plugged-in cable does nothing
Honest by default
Every device starts with a $65 diagnostic and a written report — exact cost and timeline before we touch it. The fee applies toward your repair.
Every repair starts with a $65 written diagnostic that applies toward the repair if you go ahead. Cost depends on what we actually find: a cleaning is the low end, a soldered port reflow or replacement is mid-range, and charging-IC microsoldering (Tristar/U2 or the USB-C equivalent) sits at the top because it is delicate board-level work. We quote the exact price after the diagnostic — no surprises, no upselling you a port when the real issue was lint or a cable.
Our charging port repair process
Inspect and clean first
We start with the cheapest fix. Under magnification we check the port for lint, pocket debris, and corroded or bent pins, then clean it properly. A surprising number of "dead" ports are just packed with compacted lint — if that solves it, we tell you and you are not paying for board work you do not need.
Isolate the real fault
If a clean port still won't charge, we separate the variables: known-good cable and brick, a battery health and charge-current reading, and bench measurements on the port and charging circuit. This tells us whether the problem is the cable, the battery, the soldered port, or the charging IC (Tristar/U2 on Lightning boards).
Port reflow or replacement
If the port is the culprit — cracked solder joints, lifted pads, or physical damage — we reflow or replace it at the board level under a microscope. Because the port is soldered to the logic board, this is microsoldering, not a snap-in part swap.
Charging-IC microsoldering when needed
Persistent "moisture detected" warnings, no-detect-at-all, or a USB chip that won't enumerate often point to the charging IC rather than the port. We replace that IC under the scope and verify the phone negotiates a charge and reaches full before it goes back to you.
How do I know if it's the port, the charging IC, the battery, or just the cable?
You usually can't tell from the outside, and that is the whole point of the diagnostic. We test a known-good cable and brick, read battery health and charge current, and measure the port and charging circuit on the bench. A loose or angle-dependent connection is often the port; a phone that won't detect a charger at all, or throws constant moisture warnings, frequently points to the charging IC. We confirm with measurements before quoting.
My iPhone says "liquid detected" but it isn't wet — what's going on?
That warning is triggered by what the charging circuit senses in the port, not by a separate water sensor. Real moisture or corrosion will set it off, but so will a dirty port, a damaged cable, or a failing charging IC. We clean and inspect first; if the warning persists on a clean, dry port with a good cable, the charging IC is the usual cause and that is a microsoldering fix.
Is the iPhone charging port really soldered on? Can't you just swap it?
Yes, it's soldered directly to the logic board — Lightning on older iPhones, USB-C on iPhone 15 and up. There is no clip-in flex cable like many Android phones use, so replacing it means removing the old port and microsoldering a new one in place. That is exactly the in-house specialty most shops mail out, and we do it here.
Will cleaning fix it, or do I need a full repair?
Sometimes it really is just lint or debris compacted at the back of the port, and a proper cleaning brings it right back — we always try that first. But cleaning won't fix cracked solder joints, a damaged port, or a failed charging IC. We're honest about which one you have: if a $0-parts cleaning solves it, you won't hear us pitch a board repair.
How long does a charging port repair take?
A cleaning is often same-day. A board-level port reflow, port replacement, or charging-IC repair is more involved microsoldering and typically takes a little longer; we give you a realistic timeline once the diagnostic tells us what the job actually is. Out-of-state customers can use our tracked mail-in service to all 50 states.
Is the repair under warranty?
Yes. Repairs using OEM parts carry a 1-year warranty; aftermarket parts carry a 1-month warranty, and we tell you up front which we're using. Board-level microsoldering work is covered the same way, so you're protected on the part of the repair most shops won't even attempt.
Why bring an iPhone charging issue to WeFixed
We have spent 11 years doing board-level and microsoldering work, which is the difference that matters here. A soldered iPhone port and a failed charging IC are exactly the repairs most shops mail out to a third party — we do them in-house, in Clarendon, on our own bench. That means we can actually tell whether your problem is a cleaning, a port, the charging IC, the battery, or just a bad cable, and charge you only for what it really takes to fix. Walk in at 2722 Washington Blvd N in Arlington, or ship it to us with tracked mail-in from any of the 50 states. Honest diagnosis, real warranties, and we never sell your data.