We repair the MacBook Pro 14″ M5 Pro / M5 Max with model number A3426 / A3427, sold from March 2026 with the Apple M5 Pro or M5 Max chip and a 14.2″ Liquid Retina XDR display. You’ll find the model number in small print on the underside.
About the A3426 / A3427
- Introduced: March 2026
- Chip: Apple M5 Pro or M5 Max
- Display: 14.2″ Liquid Retina XDR
- A3426 is the M5 Pro, A3427 is the M5 Max
- Three Thunderbolt 5 ports
- HDMI, SD card slot and MagSafe 3
As a 2026 model, some parts are still hard to get. We check availability and agree the price before ordering. Memory and storage are built into the logic board, so they can’t be upgraded.
Repairs we do on the A3426 / A3427
- Cracked mini-LED screens
- Liquid damage
- Charging faults
- Battery replacement
- Keyboard and trackpad faults
- Logic board repair
We diagnose the fault and agree the price with you before any work starts. Repairs come with a 3-month warranty.
Not sure which model you have?
On a Mac that still starts, choose Apple menu > About This Mac. Otherwise, read the “Model A” number printed on the bottom case, or bring it in and we’ll check.
Bring it in or call us
Walk in to The Willows, Unit 1, 80 Willow Walk, London SE1 5SY, Mon to Sat, 9am to 6pm. We look at the fault and give you a price before any work starts.