iMac 24" (M1–M4) power supply repair

Power supply repair for every iMac 24" (M1–M4) model, at our London workshop – free assessment, fixed price before work starts and a 3-month warranty.

Get a free quote Call 020 7237 6805

Power supply repair on the iMac 24" (M1–M4)

A desktop that will not turn on, cuts out or restarts randomly often has a failing power supply. We test the PSU, motherboard and power button circuit, then replace whatever has failed – including proprietary small-form-factor and all-in-one supplies.

See all iMac 24" (M1–M4) repairs, or more personal & home laptops.

iMac 24" (M1–M4) models and power supply repair

Find your model below. The last column shows what matters for power supply repair on that model.

Model	Years	Screen / form	Power supply
iMac 24" M1 A2438 / A2439	2021	24"	All-in-one internal supply
iMac 24" M3	2023	24"	All-in-one internal supply
iMac 24" M4	2024–2025	24"	All-in-one internal supply

Details vary by configuration; we confirm your exact model before quoting.

How it works

Free check. We confirm the fault and the exact part.
Fixed quote. You approve the price before any work.
Repair. Fitted and tested at our SE1 workshop.
Warranty. 3 months on parts and labour.

Common questions

How much is power supply repair on a iMac 24" (M1–M4)?

It depends on your exact model and configuration. We check it free of charge and confirm a fixed price before starting.

My PC is completely dead. Is it the power supply?

Often, but not always. We test before replacing anything.

Can you fit a more powerful supply for a graphics upgrade?

Yes, where the case allows.

Get a price from a technician

Tell us the make, the model and what has gone wrong. A technician replies with a price and the quickest way to sort it – normally the same working day.

020 7237 6805

Creative IT workshop
Unit 1, 80 Willow Walk, London SE1 5SY
Monday to Saturday, 9am–6pm