MacBook Repair Dubai

iMac power supply

iMac Power Supply Repair Dubai - The Common 'No Power' Fix

5.0216+ Google reviewsSince October 2004Concord Tower, Media City

iMac dead, no fan, no chime, power button does nothing? On 27-inch iMac 2015-2020 this is almost always the internal power supply unit (PSU) - a known failure point. Standard swap, original-spec part, 1-2 days.

FromAED 400
Timeline1-2 days

Mohammed, iMac board and power restoration

iMac power supply repair Dubai - PSU board engineering infographic

How much does iMac Power Supply Repair Dubai in Dubai cost?

Quick answer

iMac Power Supply Repair Dubai in Dubai starts from AED 400 - a starting price for the simplest model and fault. Your exact price is free to get and confirmed after we check your device's model and condition. Typical turnaround: 1-2 days. All repairs include a 12-month written warranty on parts and labour, free pickup and delivery across Dubai mainland, and same-day completion on most common services.
  • 12-month written warranty
  • No fix, no charge
  • 30-min appointment repairs

20+

Years in Dubai

216+

Google reviews

30 min

Appointment repair

Up to 12mo

Written warranty

If a 27" iMac from 2015-2020 has gone completely dead - no fan spin, no chime, no light, nothing when you press power - the cause is almost always the PSU. Apple used a particular generation of internal power supply across these models that has a documented failure rate, and we see at least three or four every month.

The fix is straightforward but does require display removal. The PSU sits behind the logic board on the right side of the iMac. We test the PSU with a known-good replacement first to confirm the diagnosis (logic board faults can present the same way), then swap in a properly-tested original-spec replacement. The iMac chimes back to life and the rest of the machine - display, board, drive - is untouched and unaffected.

Service scope

What we fix

  • iMac 27-inch 2015 / 2017 / 2019 / 2020 dead-on-arrival fault
  • iMac that worked yesterday and is completely dead today
  • Brief power flicker then nothing
  • Fan spins for a second then stops, no chime
  • Confirming PSU vs logic board cause (free diagnostic)
  • Replacing failing PSU before complete failure

Our process

How it works

  1. Free diagnostic test

    We test with a known-good PSU before quoting. If swapping it brings the iMac back, you need a PSU. If not, we move to logic-board diagnosis instead - no point selling you a PSU you don't need.

  2. Source spec-correct part

    We use original Apple PSUs reclaimed from donor boards or new aftermarket equivalents that meet the exact voltage and pin spec. Not generic PC supplies.

  3. Display off, PSU swap

    Standard iMac teardown - adhesive cut, display lifted, PSU module unscrewed and replaced. Total bench time about 90 minutes.

  4. Boot and burn-in

    iMac boots, runs through a 2-hour burn-in test (CPU + GPU load) to confirm the new PSU holds voltage under demand.

  5. Reseal and verify

    Fresh adhesive, display refit, overnight cure, final test before pickup.

12-month written warranty

  • 6-month warranty on the PSU and the install.
  • Free swap if the replacement PSU fails inside warranty.
  • Free home pickup - iMacs are heavy, we collect and return.

Lead technician

Mohammed

iMac board and power restoration · 14 yrs

What customers say

Reviews for this service

Ali Hassan

17 Jan 2024

IT Repair turned my damaged iMac screen into a flawless display! Quick service, transparent pricing, and a like-new result. Highly satisfied with their expertise and efficiency. A reliable choice for tech repairs!

Binod Shrestha

6 Apr 2022

Perfect repair solution for MacBook and iMac in Dubai. The technicians are of highest quality.. very professional in...

Shah nawaz

36 weeks ago

I had a great experience with repair my iMac. The service was very fast and professional - they fixed my Mac screen in...

iMac Power Supply Repair Dubai

Get your free quote in 4 minutes on WhatsApp

Send the model and a photo of the issue. Free pickup across Dubai mainland, a 12-month written warranty.

FromAED 400 1-2 days Up to 12-month warranty

Get a free repair quote

Two quick steps — tell us about your device, then how to reach you. Free diagnosis, written quote, warranty included.

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FAQ

  • You don't, and you shouldn't guess. Logic board faults and CMOS battery issues can look identical. Our free diagnostic uses a known-good PSU as a test - if it brings the iMac back, you need a PSU. If it doesn't, you don't, and we tell you so.

Related repairs

Related reading: iMac 27-inch 2015-2020 PSU failure - what's actually wearing out

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From AED 400. Free pickup across Dubai mainland. A 12-month written warranty.

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