Repair cost follows the panel, the board and how easily parts can be reached, not the badge on the front. On our price list a standard Windows all-in-one screen replacement is indicatively ₹1,999 to ₹6,999, while a 27-inch 4K or 5K panel runs ₹8,000 to ₹18,000. iMacs usually cost more to repair because of dense displays, adhesive construction and fixed memory and storage, but not for every fault.
How do iMac and Windows all-in-one repair costs compare, job by job?
For common jobs, Windows all-in-ones sit lower on screens and boards, while iMacs narrow the gap on faults that do not involve those parts. The table compares our indicative ranges for the same job on each type. Ranges depend on the exact model, so treat them as a guide to where a quote is likely to land.
| Job | Windows all-in-one (HP, Dell, Lenovo, Acer, ASUS) | iMac |
|---|---|---|
| Screen or panel | ₹1,999 - ₹6,999 | 27-inch 4K/5K panel: ₹8,000 - ₹18,000; 24-inch quoted after inspection |
| Motherboard or logic board | ₹2,999 - ₹8,999 | Quoted individually after inspection |
| RAM upgrade (8GB or 16GB) | ₹1,499 - ₹2,499 for 8GB; ₹2,499 - ₹3,999 for 16GB | Possible on 27-inch models from 2012 to 2020; not possible on Apple silicon |
| 512GB SSD upgrade | ₹2,499 - ₹3,999 | Possible on Intel iMacs from 2012 to 2019; not on 2020 and later |
Two cautions about reading this. The Windows range comes from the standard all-in-one models we list, and it mostly covers full-HD panels. The iMac screen figure applies to the 4K and 5K 27-inch class, so some of the gap reflects resolution, not brand loyalty. And a quote is only final after inspection and a written estimate.
Why are iMacs and Windows all-in-ones repaired so differently?
The main differences are how the display is attached, how much can be reached or swapped, and how storage is protected. Many Windows all-in-ones use clips, screws and standard parts. iMacs use adhesive, proprietary connectors and, on the newest models, security hardware that ties storage to the board.
Display construction
Since 2012, an iMac's front is sealed with adhesive strips, so even a simple internal repair means cutting the display free. Many Windows all-in-ones open with a rear cover and screws, although thin models can also be adhesive. Windows touchscreen versions add another layer, a digitiser, which can fail independently and adds a repair type iMacs do not have.
Memory and storage access
Plenty of Windows all-in-ones have SO-DIMM slots and an M.2 or SATA bay behind a service panel. On iMacs, only the 27-inch Intel models from 2012 to 2020 have a RAM hatch. On the 24-inch Apple silicon iMacs, memory and storage are fixed, which turns some upgrade jobs into replacement decisions.
Security hardware
The 2020 27-inch iMac has a T2 chip and the 24-inch models have Apple silicon. Their internal storage is encrypted with keys tied to the machine, so you cannot move the drive to another iMac and read it. A Windows all-in-one's drive can usually be cloned or moved, which gives more options when a board fails.
Parts supply
Windows all-in-ones suffer from variety: dozens of models, short production runs and parts that can be hard to match. Apple makes few models, but every part is Apple-specific. Neither is automatically easier, and a model that is a few years old tends to get harder to source on either side.
Where do iMacs and all-in-ones cost about the same to fix?
Common faults that have nothing to do with the display or board cost about the same on both types. These are the repairs people most often postpone, and they are also the ones most worth doing early, because ignoring them can turn a small job into a bigger one.
- Overheating and fan noise: dust and ageing fans affect both. A clean and a fan replacement are routine jobs; see our guide to common all-in-one problems.
- Power faults: a bad cable, adapter or internal supply produces a dead machine on either platform, and testing it is cheap.
- Software slowdowns: clutter, malware and a nearly full drive slow both. Our price list shows advanced malware removal for Windows machines at ₹599 to ₹1,299.
- Drive failure: a hard drive replacement is a standard job on a Windows all-in-one, and an SSD upgrade is practical on older Intel iMacs.
What if the logic board fails?
Board failure is where iMacs can become the riskier repair. On Apple silicon models the processor, memory and storage chips are soldered on one board, so a board-level fault can affect your data as well as the machine. On Windows all-in-ones, a drive is usually separate, and many boards use more standard components.
That does not make a Windows board fault simple. Some all-in-ones use laptop-style custom boards that are no longer sold, and chip-level work then depends on finding a repairable fault. Our iMac logic board repair guide explains how we separate repairable board faults from replacements.
How should you decide before approving a repair?
Ask the same five questions whether the machine is an iMac or a Windows all-in-one. They keep the repair cost proportionate to what the machine is worth to you, and they work equally well when you are weighing a quote from any other shop.
- Which exact part has failed, and was it identified by testing rather than guessing?
- Does the quote leave the machine with a few more useful years? For Windows, check Windows 11 support, since Windows 10 stopped receiving regular support in October 2025. For iMacs, check which macOS your model can still run.
- How does the quote compare with a new entry-level all-in-one? Our all-in-one buying guide helps with that comparison.
- Will your files survive, and has a backup been taken?
- What warranty comes with the repair, and what does it cover?
One last point on quotes. Labour is a large share of an adhesive-sealed iMac screen price, so a figure far below the range may mean skipped steps, such as resealing the display properly or testing the backlight. Those shortcuts show up later as dust under the glass or an uneven picture. A fair quote explains exactly what is included and what is tested before handover.
Frequently asked questions
Is an iMac more expensive to repair than an HP or Dell all-in-one?
For screens, usually yes, because 4K and 5K panels cost more than the full-HD panels in most Windows all-in-ones. For software faults, fans, power problems and drives, the cost is much closer. The deciding factors are the failed part and the model year.
Can I upgrade the RAM in an all-in-one?
Many Windows models allow it, though some have soldered memory. Among iMacs, only 27-inch Intel models from 2012 to 2020 have an easy RAM hatch. Our guide on which all-in-one models take a RAM upgrade lists what to check.
Is it worth repairing an old all-in-one?
It depends on the fault and software support. A cheap fix on a working machine, such as a fan, drive or RAM, is usually worthwhile. A board or screen replacement on a model that can no longer run a supported operating system rarely is.
Do you repair both iMacs and Windows all-in-ones?
Yes. We repair iMacs and Windows all-in-one PCs from the major brands, with free doorstep pickup and delivery. Our iMac repair and all-in-one PC repair pages explain what each job involves.
Does a third-party repair affect my manufacturer warranty?
It can. If the machine is still inside the brand's warranty, use the manufacturer for a genuine defect, because outside work may affect that cover. Once the warranty has ended you are free to choose, and the repair shop's own written warranty becomes the one that matters.
If you are weighing a repair quote, book a free pickup and we will diagnose the fault for a ₹350 inspection fee, refunded when you go ahead. You will get a written quote before work starts, and our pricing page lists indicative ranges for common jobs.
