Apex52 has been repairing MacBooks and laptops in South Mumbai for more than fifteen years. Free diagnosis, a written quote before any work, chip-level board repair in-house, and honest advice when a machine is not worth fixing.
- 15+ years in South Mumbai
- Free diagnosis
- No fix, no fee
- Chip-level board repair
- Up to 90 days warranty
- GST invoices

Apex52 repair workshop at a glance
| Devices | Apple MacBook Air and MacBook Pro, and Windows laptops from Dell, HP, Lenovo, ThinkPad, Asus, Acer, MSI, Samsung, Sony and Microsoft Surface |
|---|---|
| Diagnosis | Free, with a written estimate you approve before work begins |
| Capability | Component-level board repair, not just part swapping |
| Turnaround | Same day for most software, battery, keyboard and storage work |
| Warranty | Up to 90 days on the part replaced and our workmanship |
| Business support | Fleet upgrades, standard builds, asset-wise service reports and GST invoicing |
| Workshop | Office No. 104, 1st Floor, Sujata Chambers, Katha Bazaar, near Masjid Station (W), Mumbai 400009 |
| Talk to a technician | +91 99878 64052 |
Choose the repair you need
- MacBook Repair in MumbaiMacBook Air and MacBook Pro: screens, batteries, keyboards, liquid damage and logic boards.
- Laptop Repair in MumbaiDell, HP, Lenovo, Asus, Acer, MSI and more, with free diagnosis on every machine.
- Laptop & MacBook Screen ReplacementCracked, flickering, lined or blank displays replaced from ₹3,500.
- Laptop & MacBook Battery ReplacementFast-draining, not-charging and swollen batteries, fitted the same day from ₹2,200.
- Motherboard & Chip-Level RepairNo power, no display, dead ports and liquid damage repaired at component level.
- SSD Upgrade & Windows InstallationThe cheapest way to make a slow laptop feel new, from ₹2,200 with your data cloned.
- Data Recovery in MumbaiFiles recovered from failed hard disks, SSDs, MacBooks, pen drives and memory cards.
Why customers keep coming back to Apex52
We diagnose before we sell
A blank screen is not always a screen fault and a dead laptop is not always a dead board. Diagnosis is free precisely so you do not pay for the wrong part.
Chip-level capability in-house
We repair the individual component that failed instead of quoting a whole motherboard. That is often the difference between a ₹6,000 repair and a ₹35,000 replacement.
Written quotes, no moving prices
You get a fixed figure and a return date in writing. If anything changes, you get a call before any further work.
Your data is yours
We never format a drive without your written permission, and we can back up before we begin.
Honest about lost causes
If a machine is genuinely finished, we say so and help you move your data across rather than selling you a repair that will not last.
One partner for business IT
The same team handles your TallyPrime licences and your website, so business customers have a single number for all of it.
How a repair works, start to finish
- Describe the symptomCall or WhatsApp +91 99878 64052. Many faults can be narrowed down and priced roughly before you travel.
- Free diagnosisPower rails, display, storage health, RAM, battery and thermals all checked, and the findings explained to you.
- Written quote and your approvalA fixed price and a date. Nothing is ordered or opened further until you agree.
- Repair and load testingRepaired in-house, then tested under load rather than switched on once.
- Collect with warrantyWarranty on the part and the workmanship, printed on your job sheet.

Common repair prices in Mumbai
A quick reference across the whole workshop. Every figure is confirmed in writing after your free diagnosis.
| Repair | Indicative range | Detail |
|---|---|---|
| Diagnosis | Free | Any laptop or MacBook |
| Windows installation | ₹600 – ₹1,200 | See SSD upgrade page |
| Laptop battery | ₹2,200 – ₹6,500 | See battery page |
| MacBook battery | ₹4,500 – ₹9,500 | See MacBook page |
| Laptop screen | ₹3,500 – ₹12,000 | See screen page |
| MacBook display assembly | ₹12,000 – ₹28,000 | See screen page |
| SSD upgrade with cloning | ₹2,200 – ₹8,500 | See SSD page |
| Chip-level board repair | ₹2,500 – ₹12,000 | See motherboard page |
| MacBook logic board repair | ₹5,500 – ₹18,000 | See motherboard page |
| Data recovery | ₹2,000 – ₹22,000 | See data recovery page |
Prices depend on model, year and part availability. GST applies as per invoice.
Repair support for Mumbai businesses
Offices, CA firms, schools, clinics and retailers use Apex52 for their whole laptop fleet, not just emergencies. That includes batch diagnosis, standard Windows and Office builds, SSD upgrade programmes across ageing machines, asset-wise service reports for your records and GST invoicing.
Because we also supply and support TallyPrime, business customers get one point of contact for the accounting software and the hardware it runs on, which removes the usual argument about whether a problem is software or hardware.
Where we are and who we serve
Our workshop is at Office No. 104, 1st Floor, Sujata Chambers, Katha Bazaar, near Masjid Station (W), Mumbai 400009, a short ride from Fort, CST, Churchgate, Crawford Market, Kalbadevi, Bhuleshwar, Byculla, Mazgaon, Dadar, Parel and Wadala.
Customers also travel to us from Andheri, Bandra, Kurla, Chembur, Ghatkopar, Powai, Malad, Borivali, Thane, Navi Mumbai and Vashi. Call before you set out and we will tell you whether the trip is even necessary.
Repair questions we are asked most
Do you charge for diagnosis?
No. Diagnosis is free for both laptops and MacBooks, and there is no obligation to proceed. If we cannot repair the machine, you pay nothing for the diagnosis.
What is chip-level repair and why does it matter?
Chip-level repair means finding the individual component, connector or power rail that failed on the motherboard and replacing it under magnification, rather than replacing the entire board. It typically costs 25 to 50 per cent of a board replacement and is often the only option for older models where boards are no longer available.
How long will my repair take?
Software, battery, keyboard and storage work is usually same day. Screens take one to three days. Motherboard, logic board and liquid damage work takes two to five days because the board needs cleaning, repair and proper testing.
Will my data be safe?
Yes. We never format any drive without your written permission and we can take a backup before we start. If a drive is failing we recover your files first.
Do you give a warranty?
Yes, up to 90 days on the specific part replaced and on our workmanship, written on your job sheet rather than only spoken.
Do you provide GST invoices?
Yes. Every job can be invoiced with GST along with a service report, which most of our business and CA-firm customers need for their asset records.
My laptop got wet. What should I do right now?
Switch it off immediately, do not connect the charger and do not power it on to check. Keep it inverted like an open tent and bring it in as soon as possible, ideally within 24 hours, because corrosion damage is time-based.
Is it worth repairing an old laptop or MacBook?
Often yes. An SSD upgrade or a battery gives an older machine several more usable years for a fraction of a replacement. When the repair cost approaches half the price of a comparable second-hand unit, we will tell you it is not worth it.
Our other services
- Website Design in MumbaiWebsites, e-commerce and landing pages.
- TallyPrime in MumbaiLicences, renewal, setup and training.
- All ServicesEverything Apex52 does, in one place.
- Contact Apex52Address, phone and enquiry form.
Get a free diagnosis today
Call or WhatsApp +91 99878 64052, or walk in to our Katha Bazaar workshop. You will get an honest opinion and a written price before anything is opened.
Apex52, Office No. 104, 1st Floor, Sujata Chambers, Katha Bazaar, near Masjid Station (W), Mumbai 400009 · inbox@apex52.com