13-inch MacBook Air with M4 (2025) Repairs
Book 13-inch MacBook Air with M4 (2025) repairs online, including model number A3240. We handle genuine Apple screen, battery and macos install or upgrade repairs, with clear online prices, at our Edinburgh repair centre and through our UK mail-in service.
Mac repairs are inspected before work begins, and we will contact you before proceeding if liquid damage, board faults or multiple failures change the repair route.
SimplyFixIt has repaired Macs in Edinburgh since 1996 and remains independent by choice for out-of-warranty Apple repairs.

What's wrong with your 13-inch MacBook Air with M4 (2025)?
Choose the repair you need. If there is more than one screen option, the guide below explains the difference before you choose.
- Repair warranty on fitted parts
- UK mail-in repair available
- Repair centre in Edinburgh
- Hardware repairs do not normally require access to your personal data
- Final testing before collection or return
- Typical turnaround: usually 2-5 working days after inspection, depending on parts
Choose your repair.
Genuine Apple Display Assembly
Apple genuine£499.00
A genuine Apple complete display assembly where available. This replaces the whole top lid, including the aluminium backing.
Typical turnaround: confirmed after inspection and parts availability
macOS Install or Upgrade
£99.00
For Macs that need macOS reinstalled, upgraded or prepared for use.
Typical turnaround: confirmed after inspection and parts availability
Diagnostics
Not sure?£99.00
Choose diagnostics if you are not sure what is wrong. We will inspect the device and report back before any further paid repair.
Typical turnaround: confirmed after inspection and parts availability
Battery Replacement
£199.00
For short battery life, service battery messages, swelling, unexpected shutdowns or a device that only works when plugged in.
Typical turnaround: confirmed after inspection and parts availability
Common 13-inch MacBook Air with M4 (2025) problems we repair
These are the faults we most often see on the 13-inch MacBook Air with M4 (2025) before choosing the correct repair route.
- Cracked display glass, lines, flickering or black areas
- Battery service warnings, short battery life or swelling
- Keyboard, trackpad or charging faults
- Liquid damage or intermittent power problems
- macOS faults where hardware and software both need checking
13-inch MacBook Air with M4 (2025) repair questions
Do you need my passcode?
We only need access where testing the repaired function requires it. If we need anything beyond normal hardware testing, we will explain why.
Can I use mail-in repair?
Yes. You can book online and send your 13-inch MacBook Air with M4 (2025) to SimplyFixIt from anywhere in the UK.
About this model
Check this is your device
13-inch MacBook Air with M4 (2025) repairs on this page cover the following Apple model details.
- Apple model number
- A3240
- Model identifier
- Mac16,12
- Apple ID
- Mac16,12
You can usually find the A-number in the small print on the device casing.
Technical specifications
These details help match searches for Apple model names, A-numbers and technical descriptions.
- Device
- MacBook Air (13-inch, M4, 2025)
- Colours
- Midnight
- Silver
- Sky Blue
- Starlight
On March 5, 2025, Apple announced an updated MacBook Air, now with the M4 chip. This model retains the same design as the M2 and M3 MacBook Air but adds support for two external displays with the internal display on, a new colour (Sky Blue, which replaces the Space Gray colour from previous models), a new 12MP Center Stage camera, and a lower starting price. The M4 MacBook Air can reach up to 20 hours operating time on a single charge, making it the longest-lasting Air battery to date.
The M4 MacBook Air was positively received by critics, with Brenda Stolyar of Wired praising its great performance, bright display, updated webcam, long battery life, and double the base memory. Mark Spoonauer of Tom's Guide called it "the best MacBook for most people and for me the top laptop for most people, period".