Laptop Charging Port and DC Jack Repair in London
Laptop only charges when the cable is held at an angle, feels loose or has stopped charging completely? We test the charger, battery and charging port first, then repair or replace the DC jack, USB-C port or cable-harness where appropriate.
Best for
Homes, small offices and business devices that need clear diagnosis before repair.
Pricing
Charging port repair from £59 · Charger and port diagnosis before quote
Response
Same-day diagnosis where parts and diary space allow.
Coverage
London, Berkshire and Surrey for on-site work.
Do not keep wiggling a loose charging cable.
A loose DC jack can arc, heat up or damage the motherboard. If the charging light flickers when the cable moves, stop forcing it and get the charging path tested.
- Avoid holding the cable at an angle
- Do not use damaged chargers
- Stop if the port gets hot
- Back up important data if the laptop still powers on
Why people book this
Computer repair should start with a proper diagnosis, not a guess.
Verge Tech repairs laptops, desktops, Macs and gaming PCs with a fixed quote before work starts. The priority is to protect your data, identify the fault, explain the options and avoid spending money on a device that is past economical repair.
Loose or wobbling charging socket
Movement at the charging socket often points to a damaged DC jack or internal harness, but we confirm before replacing parts.
No charging light or intermittent power
The fault may be the adapter, port, battery, USB-C controller or motherboard charging circuit. Testing avoids unnecessary work.
Port gets hot or smells burnt
Heat around the charging port can signal arcing or a short. Stop using the laptop until the charging path has been checked.
What's included
Everything covered, in plain English.
A clear scope of work so there are no surprises after we arrive. Anything outside this list gets quoted before we start.
How it works
A clear route from problem to fix.
Test the charger, battery and charging behaviour
Inspect the DC jack, USB-C port or internal charging harness
Confirm whether the part is soldered, cabled or board-level
Repair, reassemble and stress test charging before handover
Transparent pricing
Clear routes, no hidden call-out fees.
Most jobs fit one of these three routes. You always see the price before work starts. Bigger jobs get a written fixed quote.
Remote help
£50/hr
Software, email, Windows and account issues.
- Secure remote session
- Clear diagnosis
- No visit needed
Most common
On-site repair
£80/hr
Hardware, Wi-Fi, printer and device faults.
- No call-out fee
- Same-day where available
- Fixed quote first
Parts and upgrades
Quoted
Screens, SSDs, RAM, batteries and specialist parts.
- Parts confirmed first
- Supplier warranty
- Workmanship covered
Service detail
Repair, explain, prevent repeat faults.
Many repair jobs reveal a deeper issue: failing storage, poor backup, overheating, malware or old hardware. We fix the visible fault and leave practical notes so the same issue is less likely to return.
Diagnosis before parts
We check the device, confirm the likely fault and explain whether repair, upgrade or replacement is the sensible route.
Data treated carefully
Any repair that risks data starts with a backup or recovery assessment. We do not copy or inspect files beyond what the job requires.
Fixed repair route
You approve the repair and parts before work starts. No hourly creep and no surprise bills at handover.
Who this is for
Built for real users.
If you recognise yourself in any of these, we've done the work before.
Diagnosis first
Charging faults are not always the socket.
A good repair separates adapter faults, battery problems, USB-C power delivery issues and motherboard charging faults before soldering or replacing a port.
Adapter check
We test charger output and try a known-good adapter where available.
Port inspection
Loose pins, damaged plastic, bent USB-C tongues and broken solder joints are checked visually and electrically.
Battery check
A failed battery can make a good charger look faulty, so the battery is part of the diagnosis.
Board-level risk
If the charging circuit is damaged, we explain whether repair is economical before proceeding.
FAQs
Questions people ask before booking.
How do I tell if the charger or charging port is broken?
If the charging light flickers when the cable moves, the port may be loose. If the adapter fails on another laptop, the charger may be the issue. We test both before quoting.
Is it safe to keep using a laptop with a loose charging port?
No. A loose port can arc, heat up and damage the motherboard. It is better to stop using it and arrange a charging-path inspection.
Do all charging port repairs need soldering?
No. Some laptops use a cable-harness charging jack that can be replaced without soldering. Others have soldered DC jacks or USB-C ports that need board-level work.
How long does a charging port repair take?
Simple harness replacements can be quick if the part is available. Soldered ports and board-level diagnosis take longer. We confirm the likely turnaround after seeing the model and fault.
Could this be a motherboard fault?
Yes. If the charger and port test correctly, the fault may be in the charging circuit. We explain whether repair is sensible before any expensive work.
Your team
Senior Engineers
Microsoft & CompTIA certified senior engineers
No call-out fee
In West London
Surrounding areas standard rate
Same-day
Where diary allows
Remote support starts in minutes
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Tell us what's broken, slow or worrying you.
We'll confirm whether remote or on-site support is the right first step, then agree the price before any work starts.