MacBook & Laptop Repair by Post UK (2026): Screens, Boards & Data Safety

A cracked MacBook screen, a battery that lasts an hour, a charging port that won't hold, or a laptop that simply won't turn on – none of these mean a trip to a city-centre Apple Store or a fortnight without your machine. Almost every common MacBook and laptop fault can now be repaired by post, with your device collected, fixed and returned to your door anywhere in the UK.

This guide covers what is repairable by post, why posting a board-level fault to a specialist beats a whole-board swap (especially for your data), how to pack and prepare a larger device safely, and how celltech's tracked, insured mail-in service works. We'll keep pricing light and point you to our detailed cost guides – this page is about the how and the why.

Direct answer: Yes – MacBooks and laptops can be repaired by post in the UK. Screens, batteries, keyboards, trackpads, charging and MagSafe ports, liquid damage, logic-board faults and data recovery are all handled by tracked, insured mail-in. The big advantage of posting a board fault to a specialist is that the existing logic board is repaired at component level rather than swapped, so on Apple Silicon Macs – where the SSD is part of the board – your data stays intact. Cost depends on the model, the panel or part involved, and whether the parts are standard or premium grade.

What Can Be Repaired by Post

The short version: nearly everything. A laptop is more awkward to box than a phone, but the repairs themselves are no different by post than they would be over a counter. Here's what we routinely handle through mail-in.

• Screens and displays – cracked glass, dead pixels, backlight failure, lines, flickering, or a panel that stays black. Both MacBook Retina assemblies and Windows laptop panels are a component swap.
• Batteries – rapid drain, swelling, sudden shutdowns, or a battery that no longer charges. We fit a fresh cell and recalibrate.
• Keyboards and trackpads – sticky, dead or repeating keys, butterfly-keyboard failures, and unresponsive or cracked trackpads.
• Charging and MagSafe – ports that won't hold a connection, MagSafe boards, USB-C charge controllers, and intermittent charging.
• Liquid damage – spills and corrosion. We strip, ultrasonically clean and repair affected components rather than condemning the whole machine.
• Logic-board and component-level faults – no power, no display, no charge, kernel panics, or a Mac stuck in a boot loop. This is where component-level repair earns its keep (more below).
• Data recovery – retrieving files from a Mac or laptop that won't boot, including drives behind a failed board.

We hold transparent, published pricing for the entire MacBook line and for thousands of Windows laptops – HP, Dell, Lenovo, ASUS, MSI, Acer, Samsung Galaxy Book, Microsoft Surface and Razer Blade among roughly 2,467 device models across the catalogue. If your machine isn't listed, we'll quote it.

Board-Level Repair vs Apple's Whole-Board Swap

This is the single most important reason to post a serious fault to an independent specialist, and it's worth understanding properly.

When Apple diagnoses a logic-board fault, the fix is replacement: the entire board is swapped for a new or refurbished one. It's fast, but Apple's published out-of-warranty service pricing for a board replacement typically runs into several hundred pounds – often £500–£800+ depending on the model (Apple's pricing, subject to change) – and the price is the same whether the cause is one failed component or a dozen.

celltech repairs the board you already own. We diagnose the specific failed component – a charging IC, a USB-C controller, a backlight driver, a blown fuse – and replace just that. Same outcome, often a fraction of the cost of a full board swap.

The data difference is the part most people don't realise. On Apple Silicon Macs (M1 and later), the SSD is soldered to the logic board. When the board is replaced, your storage goes with it – your files, photos and settings live on the old board, which is recycled. Apple will rightly tell you to back up first, but if your Mac won't power on (the usual reason a board needs work), backing up isn't possible, and your data is effectively held hostage by a dead board.

Because we repair the existing board rather than replacing it, your data stays exactly where it is – after the repair your Mac boots up as you left it. Even where a board can't be fully saved, we can often revive it long enough to recover your data first. For the full trade-offs, see our honest Mac repair vs Apple cost comparison.

Indicative Prices (and Where to Find the Full Lists)

We publish every price rather than hiding behind a quote-wall, but full model-by-model tables belong in our dedicated cost guides. Here is a representative snapshot of standard-grade MacBook pricing so you know roughly where you stand.

Model	Screen	Battery	Keyboard
MacBook Air 13" (M1)	£299.95	£139.95	£219.95
MacBook Air 13" (M2)	£329.95	£149.95	£229.95
MacBook Air 13" (M4)	£369.95	£149.95	£229.95
MacBook Pro 13" (M1)	£289.95	£159.95	£219.95
MacBook Pro 14" (M4)	£549.95	£179.95	£249.95
MacBook Pro 16" (M4)	£599.95	£179.95	£249.95

Charging matters more than usual when you post a machine in. A MagSafe or charge-port repair on an Apple Silicon MacBook Pro is £129.95; on older Retina-era MacBook Airs it's £89.95. For the complete model-by-model breakdown, see our MacBook screen replacement cost guide.

Windows laptops follow the same transparent approach. Across the major brands, screens run from £74.95 on budget Acer and Samsung models up to £309.95 on Surface and MSI flagships; batteries range £39.95–£159.95, keyboards £49.95–£199.95, and charge-port repairs start from £19.95. Our laptop screen replacement cost guide lists prices by brand and model. Liquid, board and data-recovery work is quoted after diagnosis – we never invent a number before we've opened the machine.

What Drives the Cost

Two identical-looking repairs can carry very different prices. The main factors:

• Model tier and age. A current 16" MacBook Pro Retina assembly costs far more as a part than a 13" Air panel. Newer, larger and Pro-class machines sit at the top of the range.
• Display technology. Mini-LED and high-refresh Retina panels, OLED laptop screens and touch displays cost more than standard LCDs. The panel is usually the single biggest line on a screen repair.
• Parts grade. We tier parts honestly – standard-grade matches the original spec at a sensible price; premium or genuine-equivalent grades cost more. You choose, and we tell you what you're getting.
• Repair type. A clean swap (battery, keyboard) is predictable. Board-level and liquid-damage work is quoted after diagnosis, because the failed component isn't known until we test.

Standard repairs (screens, batteries, keyboards) include free diagnostics. Board-level investigations carry a £24.95 diagnostic fee, which is deducted from the repair cost if you go ahead.

How to Post Your MacBook or Laptop Safely

A laptop is bigger and heavier than a phone, so a few minutes of preparation protects both the machine and your data in transit.

1. Back up first – if it powers on

If your Mac still boots, run a Time Machine backup to an external drive or make sure iCloud is synced before you post it. On a Windows laptop, copy your important files to an external drive or cloud storage. If the machine won't turn on, don't worry – tell us, and for data-critical cases we prioritise getting your files off before anything else.

2. Sort out Find My and Activation Lock

Where possible, sign out of Find My on a Mac (System Settings → your name → Find My) so we can fully power-test the repair without Activation Lock getting in the way. On Windows, disabling the device-lock isn't usually needed, but make a note of your sign-in PIN in case we need to confirm a fix. If your Mac is dead and you can't reach these settings, that's fine – we'll guide you.

3. FileVault stays on – your data stays private

If you use FileVault (or BitLocker on Windows), leave it enabled. We repair hardware, not your files – your data remains encrypted throughout, and a hardware repair doesn't require us to log into your account. Just keep your password and recovery key somewhere safe at your end.

4. Send the right accessories

For a charging, MagSafe or no-power fault, include your charger and cable so we can test with your own power supply – it sometimes turns out the charger is the culprit. For a screen or battery repair, the machine alone is fine. Don't post external drives, dongles or anything you don't want to risk in transit.

5. Pack it like it matters

Use the original box if you still have it. Otherwise, wrap the laptop in bubble wrap on every side, sit it snugly inside a sturdy box, and fill every gap so it can't shift – aim for several centimetres of padding all round, and a double-box for older or fragile machines. Tape securely and remove old shipping labels. Our step-by-step packing principles for tech apply directly here: see how to pack a device to post for repair. Every inbound and outbound leg is tracked and insured, so your machine is covered door to door.

The Mail-In Process and Your Guarantee

celltech is a mail-in specialist serving the whole of the UK. The process is deliberately simple:

• Book online. Choose your device and fault, see the published price up front, and tell us what's wrong.
• Post it in. Pack as above and send it to us tracked and insured. Standard repairs include free diagnostics; board-level work carries the £24.95 fee that comes off the bill if you proceed.
• We diagnose and confirm. For anything beyond a straightforward swap, we confirm the fault and the price before we begin – no surprises.
• We repair and test. The fix is carried out, then the machine is bench-tested before it leaves us.
• It comes back fixed. Your device is returned to your door, tracked and insured the whole way.

Every repair is backed by a genuine guarantee. Standard component replacements – screens, batteries, keyboards, trackpads – carry a 27-month warranty: more than double the 12 months most independent UK repairers offer, and far longer than Apple's 90 days on out-of-warranty repairs. Board-level and liquid-damage repairs carry a 120-day warranty – still longer than Apple's 90 days. We rate 4.8 stars, and we wouldn't stand behind repairs this long if we weren't confident in them.

Is It Worth Repairing?

A fair question, and the honest answer is: usually yes, but not always. A quick way to decide:

• Repair when the cost is comfortably below a like-for-like replacement, the rest of the machine is sound, or – crucially – there's data on it you can't afford to lose. A £149.95 battery in a £1,400 MacBook is a clear win.
• Think twice when an ageing machine needs a panel and a battery and a board repair at once, and the combined cost approaches its replacement value. We'll tell you honestly when that's the case.
• Recover, then decide when the machine is failing but the data is priceless – even if you replace it, getting your files off the dead board first is often the real goal.

Because diagnostics on standard repairs are free and board-level diagnostics are deducted if you proceed, you can find out where you stand at little or no cost.

Frequently Asked Questions

Can a MacBook really be repaired by post?

Yes. The repair is identical whether done over a counter or after a posted-in delivery – screens, batteries, keyboards, charging ports, liquid damage, board-level faults and data recovery are all handled by mail-in. The only extra step is packing it securely, which this guide covers. Every leg is tracked and insured.

Will I lose my data?

For standard repairs (screen, battery, keyboard) your data is untouched. For board faults, this is exactly where component-level repair beats a whole-board swap: because we fix the existing board rather than replacing it, your SSD and files stay in place – particularly important on Apple Silicon Macs where the storage is part of the board. We still recommend backing up first if the machine powers on.

How much does it cost?

It depends on the model, the part and the grade. As a guide, MacBook screens in our snapshot above range from £289.95 to £599.95, batteries from £139.95 to £179.95, and Windows laptop screens from £74.95 to £309.95. For full model-by-model pricing, see our MacBook and laptop screen cost guides. Liquid, board and data-recovery work is quoted after diagnosis.

Do you use genuine parts?

We tier parts honestly. Standard-grade parts match the original specification for quality and longevity; premium or genuine-equivalent grades are available where you want them. For board-level repair, the replacement components are the same specification as the originals. We'll always tell you which grade a quote is based on.

What guarantee do I get?

Standard repairs carry a 27-month warranty – more than double the 12 months typical of UK independents, and far beyond Apple's 90 days. Board-level and liquid-damage repairs carry a 120-day warranty. The guarantee travels with the repair, wherever you are in the UK.

Can you repair Macs Apple has declared vintage or won't fix?

Frequently. Apple may class a machine as vintage or obsolete and decline service, or judge a repair uneconomic. We assess each machine on its merits – if the board is repairable and the repair makes financial sense for you, we'll do it regardless of the machine's age.