iMac Power Supply Repair
FromAED 400
1-2 days
iMac power supply
iMac Power Supply Repair Dubai - The Common 'No Power' Fix
5.0215+ 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
How much does iMac Power Supply Repair in Dubai cost?
Quick answer
iMac Power Supply Repair in Dubai starts from AED 400. Typical turnaround: 1-2 days. All repairs include a 180-day written warranty on parts and labour, free pickup and delivery across Dubai mainland, and same-day completion on most common services.
- 90-day written warranty
- No fix, no charge
- Same-day on common repairs
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.
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
How it works
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.
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.
Display off, PSU swap
Standard iMac teardown - adhesive cut, display lifted, PSU module unscrewed and replaced. Total bench time about 90 minutes.
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.
Reseal and verify
Fresh adhesive, display refit, overnight cure, final test before pickup.
180-day 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.
iMac Power Supply Repair
Get your free quote in 4 minutes on WhatsApp
Send the model and a photo of the issue. Free pickup across Dubai mainland, 180-day written warranty.
FromAED 400 1-2 days 90-day warranty
Lead technician
Mohammed
iMac board and power restoration · 14 yrs
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...
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.
- We use either pulled-original Apple PSUs from donor boards (preferred) or aftermarket replacements that meet the exact electrical spec. We tell you which one is going in your machine before we start.
- The labor includes display removal, adhesive cutting, careful reassembly with fresh adhesive and overnight cure, plus the diagnostic and burn-in. The actual PSU swap is fast - getting in and out of the iMac safely is the work.
- Sometimes - for the curious or for a 2009/2011 iMac where parts are scarce, we can replace failed capacitors on the PSU board (board-level service). On 2015+ machines a swap is faster, more reliable and similar cost.
- Yes - the PSU sits separately from the storage. We don't touch the SSD or Fusion Drive. Your data is exactly where you left it when the iMac comes back to life.
- Yes, free across Dubai mainland. iMacs are awkward to box. We bring proper transport foam.
Related repairs
Related reading: iMac 27-inch 2015-2020 PSU failure - what's actually wearing out
From our blog
iMac Power Supply Repair Dubai - The Common 'No Power' Fix - book in 4 minutes on WhatsApp
From AED 400. Free pickup across Dubai mainland. 180-day written warranty.