MacBook Air 15" M3 A3114 (2024) Repair
The MacBook Air 15" M3 A3114 brings the M3 chip to the 15-inch Air chassis. The Liquid Retina display maintains the same True Tone and P3 colour standard as the M2 model. Screen replaceme...
Our workshop is at 35 New Broad Street, London EC2M 1NH, 3 minutes from Liverpool Street Station.
Book your repair online, send by tracked post from anywhere in the UK. We return your device after repair and testing.
Choose your repair
Not sure what the fault is?
If your MacBook Air 15" M3 A3114 (2024) has multiple faults, liquid damage, no power, intermittent charging, or you are not sure which repair to choose, book a diagnosis first. We confirm the fault before any work begins.
If we discover water damage during your repair that affects the work, we will stop and let you know. A water damage diagnosis is applicable at the current fee, and we will confirm this with you before we proceed.
How our repair service works
Choose your repair
Select the fault above or book a diagnosis if you are unsure.
Walk in or post your device
Visit us near Liverpool Street Station or send your device from anywhere in the UK.
We repair and test
Every repair is tested before the device is returned to you.
Collect or receive by post
Collect in store or choose tracked return postage at checkout.
MacBook Air 15 inch M3 A3114 (2024) Repair
Professional MacBook Air 15 inch M3 A3114 (2024) repairs in London, built around clear options, careful testing, and sensible advice before any work starts.
- Turnaround: Typically 1 to 3 working days (repair and parts dependent)
- Warranty: 12 months on most repairs, 6 months for batteries
- Walk-in or mail-in: Near Liverpool Street or UK wide mail-in service
Select the repair you need below. Book your repair
If you’re seeing any of these issues
- MacBook will not power on
- Battery drains quickly or shuts down unexpectedly
- Charging is intermittent or only works in certain positions
- USB-C ports feel loose or stop connecting accessories
- Trackpad clicks inconsistently or stops responding
- Cursor jumps or trackpad gestures fail
- Liquid spill or moisture exposure
- Random restarts, overheating, or poor performance
Choose the right repair option
- Not sure what’s wrong? Start with MacBook Diagnosis for a clear fault overview.
- No power or possible liquid damage? Use Diagnostic and fault finding so we can confirm the cause before parts are fitted.
- Charging issues: Book Charger port repair for loose ports, intermittent charging, or connection problems.
- Battery problems: Book Battery replacement for fast drain, shutdowns, or health warnings.
- Trackpad issues: Book Trackpad repair for clicking, responsiveness, or gesture faults.
- Logic board repairs: For complex faults we offer logic board repair (quote after diagnosis).
How to confirm your MacBook model
- Go to the Apple menu, then About This Mac and check the model details
- You can also check System Information for the model identifier
- If you are unsure, book a diagnosis and we will confirm it on arrival
What’s included
- Professional fitting and careful internal handling
- Full test checklist after repair (charging, ports, thermals, trackpad)
- Clear advice if a different fix is needed before work proceeds
- Data safe service (we do not wipe data as standard, backups recommended)
- Warranty support and aftercare guidance
- Warranty policy
How it works
- Book: Choose the repair option above and place your booking.
- Drop off or mail in: Visit us near Liverpool Street or send your MacBook using tracked post.
- Repair and return: We repair, test, then notify you for collection or dispatch tracked return shipping.
Before you book
- If there is liquid damage: diagnosis is recommended first as multiple faults can be present.
- If the MacBook is completely dead: we confirm the cause before proceeding with parts.
- If you need urgent turnaround: book ahead so we can confirm parts availability quickly.
Why Square Repair
- Central London location near Liverpool Street
- Clear options and transparent pricing before work starts
- Thorough post repair testing checklist
- 12 month warranty on most repairs, 6 months on batteries
- UK wide mail-in available
More MacBook links
- MacBook repair services hub
- MacBook Air 13 inch M3 A3113 (2024) repairs
- MacBook Air 15 inch M2 A2941 (2023) repairs
Not sure which option to choose? Contact us and we will point you to the right repair.