iPhone Won't Charge? 7 Fixes to Try Before You Pay for Repair
Your iPhone is plugged in and... nothing. No charging icon, no battery percentage rising, no familiar chime. Before you panic and book a repair, run through these 7 fixes in order — most "won't charge" problems are solved at home for free.
1. Try a different cable AND adapter
Cables and adapters fail more often than iPhones. Borrow one you know works and test it. If it charges with the new cable, the problem is the cable — not your phone. About 1 in 5 "broken iPhones" walking into our shop just have a frayed cable.
2. Clean the charging port (the #1 fix)
This solves the majority of "won't charge" cases. Here's how:
- Turn off the iPhone first.
- Look into the port with a flashlight — you'll usually see compacted grey-white lint.
- Use a wooden toothpick (never metal — it can short the connector). Gently scrape inward, then sweep out.
- A short burst of compressed air helps for stubborn debris.
- Plug in again. 60% of cases: fixed.
3. Force restart your iPhone
Software glitches occasionally lock the charging circuit. Force restart:
- iPhone 8 and later: Press Volume Up → release → Volume Down → release → hold Side button until Apple logo.
- iPhone 7: Hold Volume Down + Side button until Apple logo.
- iPhone 6s and earlier: Hold Home + Power button until Apple logo.
4. Try a different power source
Wall outlet, USB port on your laptop, car charger — try all three. Wall outlets sometimes fail. If only the wall fails but USB works, the outlet (not the phone) is the issue.
5. Update iOS
If your iPhone can still wake up briefly, check Settings → General → Software Update. Apple has shipped fixes for charging bugs in iOS 17.3 and 17.4. A pending update can cause weird charging behaviour.
6. Check battery health
Settings → Battery → Battery Health & Charging. If "Maximum Capacity" is below 80%, your battery is degraded. It might still charge but very slowly, or refuse below a certain temperature. A degraded battery often shows "Service" in this menu.
7. Inspect for liquid damage
Apple's Liquid Contact Indicator (LCI) inside the SIM tray turns red after water exposure. Slide your SIM tray out — if the dot is red instead of white/silver, your phone has had water damage that's likely the culprit. See our water damage service.
When none of these work — book a repair
If you've worked through all 7 fixes and your iPhone still won't charge, you're looking at one of three things:
- Broken charging port — $89–$129 CAD to repair
- Failed battery — $79–$139 CAD to replace
- Logic board damage — board-level repair, $149+
Mobile Fix Near Me does free diagnosis at your door across Eastern Ontario. We'll tell you which of the three is the issue, give you an exact price, and only charge if we fix it.
Book a free diagnosis online or call +1-438-462-3477. We serve Brockville, Kingston, Ottawa, Cornwall, Belleville, and 20 more Eastern Ontario towns.
Frequently Asked Questions
Why is my iPhone not charging even though it's plugged in?
Most common causes (in order): dirty charging port (60% of cases), bad cable or adapter (20%), failing battery (10%), broken charging port (10%). Try cleaning the port first — it solves most cases for free.
Can lint really stop an iPhone from charging?
Yes — pocket lint compresses into the Lightning or USB-C port over months and physically blocks the connector from seating fully. Cleaning with a wooden toothpick (carefully) often restores charging.
How long should an iPhone battery last?
Apple rates iPhone batteries at 500 full cycles before degrading to 80% capacity. Most users see this around year 2–3 of daily use. After that, replacement is recommended.
Does Mobile Fix Near Me fix charging port issues?
Yes — we do same-day charging port cleaning, re-soldering, or full replacement at your door in Brockville, Kingston, Ottawa, and across Eastern Ontario. From $89 CAD.
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