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Custom · Office PC · Mumbai

Custom Office PC
Computer CPU Upgrade
in Mumbai

Expert repair for your Custom Office PC in Mumbai. Free doorstep pickup, OEM-quality parts & 90-day warranty.

✓ Free Doorstep Pickup ✓ Same-Day Repair ✓ 90-Day Warranty ✓ ISO 9001 Certified

Open every day, 9 AM – 9 PM

Technician with a screwdriver over an opened laptop, RAM modules and hard drives on the repair mat Technician working inside an opened laptop with RAM modules and an SSD laid out beside it
Xigox technicians at the repair bench
Tejas Chudasama, Xigox Founder Janak Chudasama, Xigox CTO

Run by Tejas & Janak Chudasama since 2011

Xigox is a family-run, ISO 9001:2015-certified repair business, not a marketplace listing or a franchise. Every repair is backed by a written 90-day warranty and billed against GSTIN 27AJXPC8441R1Z7. Read our story

Repair Pricing

Custom Office PC Computer CPU Upgrade — Price List

Transparent pricing · ₹350 inspection (refunded if you proceed with repair) · No hidden charges · Pay only after approval

Issue / ComponentRepair PriceWarranty
Upgrade Consultation ₹350 - ₹499 N/A
Single Component Upgrade ₹1,199 - ₹2,799 90 Days
Dual Component Upgrade ₹2,199 - ₹4,899 90 Days
Full System Upgrade ₹4,399 - ₹9,799 90 Days

Prices may vary by exact condition. Final quote given after ₹350 inspection (refunded if you proceed with repair).

Get Exact Quote

Why Us?

Why Choose Xigox for Custom Computer CPU Upgrade in Mumbai?

With 1,00,214+ successful repairs and a 4.9-star rating, Xigox is an independent Custom repair specialist serving Mumbai. Serving all addresses in the 400001 postal zone.

90-Day Parts Warranty

Every repair backed by a written 90-day warranty. Same fault recurs? We fix it free of charge.

Same-Day Turnaround

Most Custom Computer CPU Upgrade jobs in Mumbai are completed same-day. Urgent service available for critical cases.

Full Transparency

We quote before starting work. No hidden fees. You pay exactly what you were quoted.

Lifetime Post-Repair Support

Free WhatsApp support for any questions about your Custom Office PC Computer CPU Upgrade after repair — always.

Free Pickup & Drop

Collection and return anywhere in Mumbai at no charge for lab-based Custom work — we don't bill for convenience.

Transparent Pricing

₹350 inspection fee (refunded if you proceed). Written quote before any Custom Computer CPU Upgrade work begins.

Repairs Completed
1,00,214+
Since 2011
Average Rating
4.9 ★
9,605+ reviews
Repair Warranty
90 Days
Parts & labour
Avg Response
30 Min
For common issues
Pickup & Drop
Free
₹350 inspection fee
Est. Since
2011
15+ yrs in Mumbai City

Who repairs your device

Repaired in-house by Xigox technicians

Your Custom Office PC is handled by Xigox technicians from start to finish. It is never handed on to another shop. Work that needs the repair bench is done at our workshop in Virar West.

Board-level faults are traced with a microscope, a multimeter and a soldering station before any part is replaced, and parts are fitted only after you approve the quote.

We don't open your personal files during a repair. When a job needs access to your data, such as data recovery or a Windows reinstall, we ask you first.

  • Repaired in-house, not outsourced
  • Quote approved by you before work starts
  • Your files stay private
  • Microscope and board-level tools
  • Genuine or OEM-grade parts
  • 90-day warranty on repairs
Technician inspecting a laptop motherboard under a microscope at the repair bench Technician testing a laptop mainboard with a multimeter beside a Xigox-branded monitor Technician brushing dust off an opened laptop motherboard with a cleaning brush Technician inspecting a laptop motherboard under a microscope at the repair bench
Xigox technicians at the repair bench.
Our Process

How Custom Office PC Computer CPU Upgrade Works

From booking to delivery — here's exactly what happens at every step

Book Pickup

Call or WhatsApp +91 74997 61196. Tell us your Custom Office PC issue in Mumbai and schedule a free doorstep pickup.

₹350 Inspection (refunded if you proceed with repair)

Our experienced technician inspects your Custom Office PC and provides a transparent written quote for Computer CPU Upgrade.

Expert Repair

Once approved, we perform Computer CPU Upgrade using OEM-quality parts. Most repairs are completed same-day.

Quality Check

Every Custom Office PC passes a multi-point QA test before delivery. Your 90-day warranty starts from this moment.

Free Delivery

We deliver your repaired Custom Office PC back to your Mumbai address. Completely free, same day.

After-Service Care

Post-repair support via WhatsApp. If the issue recurs within 90 days, we fix it at zero cost.

Repair examples

Recently Repaired Desktops & Computers

View All Recent Repairs

HP

ProDesk 400 G7

Fixed
Issue
Desktop not powering on. Power button LED blinking 5 times — indicates motherboard failure per HP diagnostics.
Solution
Found 3 bulging capacitors near CPU VRM section. Replaced all faulty capacitors with same-spec rated components. Tested under load for stabi...

Technician's note

Capacitor failure likely caused by prolonged voltage fluctuation. Recommended UPS installation.

Malad West 3 Hours
  • HP
  • Motherboard
  • Capacitor

Custom

Gaming PC

Fixed
Issue
Customer purchased individual components online. Needed professional assembly, BIOS config, and OS installation.
Solution
Assembled all components with cable management. Configured BIOS, enabled XMP for RAM. Installed Windows 11 with all drivers and gaming softw...

Technician's note

Build: Ryzen 7 7800X3D, RTX 4070 Super, 32GB DDR5, 1TB NVMe. Stress tested for stability.

Goregaon West 4 Hours
  • Custom Build
  • Gaming
  • Assembly

Dell

Vostro 3910

Fixed
Issue
PC infected with ransomware. All personal files encrypted. Desktop showing ransom warning message.
Solution
Removed ransomware from offline boot. Recovered 90% of files using shadow copies and specialized tools. Installed enterprise antivirus.

Technician's note

Infection via phishing email attachment. Trained customer on email safety and suspicious link identification.

Malad West 5 Hours
  • Virus
  • Ransomware
  • Dell

Mac

Mini M2

Fixed
Issue
Mac Mini came with 256GB SSD — constantly full. macOS throwing "disk almost full" warnings daily.
Solution
Upgraded internal SSD to 1TB. Migrated all data and macOS with Apple's migration tools. Apple Silicon boot verified.

Technician's note

M2 Mac Mini SSD upgrade requires specific NVMe controller compatibility. Used validated module.

Borivali West 2 Hours
  • SSD
  • Mac Mini
  • Apple

Gaming

PC RTX 4080

Fixed
Issue
No display output, fans spinning. No boot sequence.
Solution
Diagnosed motherboard failure. Replaced with compatible board.
Goregaon West 4 Hours
  • Motherboard
  • Gaming
  • Display

Custom

Build (AMD Ryzen 7)

Fixed
Issue
Client wanted to upgrade from GTX 1660 to RTX 4070. Existing 450W PSU insufficient for new GPU.
Solution
Installed Corsair RM750e PSU with proper cable management. Mounted RTX 4070 with support bracket. Updated BIOS and installed latest drivers....

Technician's note

Old PSU only had one 8-pin PCIe connector. New 750W provides clean, stable power for the RTX 4070.

Andheri East 2.5 Hours
  • Gaming PC
  • GPU Upgrade
  • PSU

Comparison

Xigox vs Other Custom Office PC Shops in Mumbai

What you get with Xigox in Mumbai, side by side.

FeatureXigoxOther shops
Experienced Technicians Trained & VerifiedVaries; ask who will work on the device
Genuine / OEM Parts OEM-Quality PartsVaries; ask which part will be fitted
90-Day Warranty Written CertificateVaries; ask for the warranty in writing
Diagnosis / Inspection ₹350, credited to the repairVaries; ask what the diagnosis costs
Same-Day Turnaround Mumbai — Most RepairsVaries; ask for a time in writing
Free Doorstep Pickup Mumbai — FreeVaries; ask whether pickup is free
Transparent Pricing Written Quote FirstVaries; ask for a written quote first
Live WhatsApp Updates Real-time Repair StatusVaries; ask how you will get updates

Xigox charges ₹350 for inspection — credited to your repair cost if you go ahead.

Customer reviews

What Customers Say About Custom Office PC Computer CPU Upgrade in Mumbai

4.9/5 · 12 reviews shown

See all 9,605+ reviews

Custom Office PC — SSD Speed Upgrade

“Upgraded my aging Custom Office PC from HDD to NVMe SSD at Xigox Worli. Boot time dropped from three minutes to eight seconds. Photoshop launches in three seconds. Feels like a brand-new machine. Best upgrade investment.”
K Kunal Shah Tilak Nagar · 3 Dec 2025 39

Custom Gaming PC — SSD Speed Upgrade

“Upgraded my aging Custom Gaming PC from HDD to NVMe SSD at Xigox Ghatkopar. Boot time dropped from three minutes to eight seconds. Photoshop launches in three seconds. Feels like a brand-new machine. Best upgrade investment.”
V Vijay Apte Mumbai · 3 Jul 2025 20

Custom Gaming PC — Power Supply Fix

“My Custom Gaming PC shut down during gaming sessions. Xigox Sion diagnosed PSU voltage drops under load. Replaced with eighty-plus gold rated unit and routed cables neatly. Zero shutdowns since then. Professional work.”
S Swati Bhatt Kanjurmarg · 2 Jan 2025 34

Custom Workstation — Power Supply Fix

“My Custom Workstation shut down during gaming sessions. Xigox Goregaon diagnosed PSU voltage drops under load. Replaced with eighty-plus gold rated unit and routed cables neatly. Zero shutdowns since then. Professional work.”
S Smita Patil Mumbai · 1 Oct 2024 16

Custom Workstation — Audio Fix

“Audio on my Custom Workstation was crackling and cutting out. Xigox Bhayandar found a bad audio capacitor on the motherboard and replaced it. Crystal-clear sound now through both speakers and headphones. Precise component-level fix.”
J Jayant Yadav Bhayandar · 19 Dec 2024 12

Custom Workstation — General Desktop Repair

“My Custom Workstation had random crashes and blue screens for weeks. Xigox Vasai found a failing PSU and bad RAM stick. Replaced both and the system has been rock-solid for over a month now. Thorough and professional.”
H Hemangi Kavi Reay Road · 21 May 2026 16
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Customer stories

Customer Stories

What customers say about their laptop and computer repairs

“Desktop was freezing randomly. Xigox diagnosed a failing HDD, replaced with SSD. Boot time went from 3 minutes to 15 seconds. Outstanding upgrade!”

HP ProDesk 600 G6

S Sudhir Pawar Navi Mumbai
“Graphics card died on our office desktop. Xigox sourced a compatible GPU and installed it same day. CAD software running smoothly again. Great service!”

Dell OptiPlex 7080

K Kavya Shetty Vashi
“RAM upgrade from 8GB to 32GB plus NVMe SSD. Xigox handled everything — cable management, BIOS update, Windows reinstall. PC is blazing fast now!”

Custom Gaming PC

P Pramod Jadhav Kharghar
“iMac screen had a crack — thought it was a write-off. Xigox repaired it for half the Apple Store price. Looks and works perfectly. Saved so much money!”

Apple iMac 2021

S Sunita Rathod Belapur
“PSU blew out with a bang. Xigox replaced the power supply unit within 3 hours. All data intact, no OS reinstall needed. Professional and fast!”

Lenovo ThinkCentre M90n

V Vilas Shinde Nerul
“Blue screen errors every hour. Xigox ran diagnostics — faulty RAM stick. Replaced under warranty, reinstalled Windows 11. No crashes in 2 months!”

Assembled Desktop i7

R Rashmi Deshpande Panvel

FAQ

FAQs — Custom Office PC Computer CPU Upgrade in Mumbai

Everything you need to know before booking your repair

10 questions answered

Single component 30-60 minutes. Full system upgrades with OS migration take 3-5 hours.
Yes — Xigox operates 9 AM to 9 PM, seven days a week in Mumbai, including Sundays and public holidays. Weekend pickups are often the most convenient option for people who cannot be at home on a working day. We've been serving Mumbai City district for over 15 years.
Yes, on request. Any component we remove during Custom Office PC Computer CPU Upgrade is yours, and we will hand it back with the repaired computer so you can see exactly what was changed. Just mention it when you approve the quote. Customers near Mumbai in Mumbai are covered by our free pickup.
The cost of Custom Office PC Computer CPU Upgrade in Mumbai depends on your laptop or computer model and the extent of damage. Xigox charges ₹350 for inspection — refunded if you proceed with the repair — you'll receive a transparent, written quote with no hidden charges. Most standard Custom Office PC Computer CPU Upgrade jobs start from ₹499. Call or WhatsApp +91 74997 61196 for an instant estimate. Customers near Mumbai in Mumbai are covered by our free pickup.
Most Custom Office PC Computer CPU Upgrade jobs in Mumbai are completed the same day — usually within 2–4 hours of pickup. Complex repairs such as motherboard replacement or liquid-damage recovery may take 1–2 days. We'll give you an accurate time estimate during the inspection. Free pickup also available in Kurla West, Kurla, Kurla East and surrounding areas.
Yes — Xigox provides completely free doorstep pickup and delivery for Custom Office PC Computer CPU Upgrade across Mumbai. An experienced technician collects your laptop or computer from your home or office, completes the repair at our workshop, and returns it — often the same day. Call or WhatsApp +91 74997 61196 to book. We also serve Kurla West, Kurla, Kurla East, so you can recommend us to neighbours too.
Every Custom Office PC Computer CPU Upgrade at Xigox includes a 90-day warranty on the repaired component and all parts used. If the same issue recurs within 90 days, we fix it at zero cost. This warranty applies to all Custom Office PC Computer CPU Upgrade completed in Mumbai and across Mumbai MMR. Free pickup also available in Kurla West, Kurla, Kurla East and surrounding areas.
We use OEM-quality or manufacturer-grade components for all Custom Office PC Computer CPU Upgrade work. Genuine-grade parts ensure your laptop or computer performs exactly as designed and your 90-day repair warranty stays valid. We never use substandard aftermarket parts without your prior consent. Free pickup also available in Kurla West, Kurla, Kurla East and surrounding areas.
Yes. All our technicians are trained professionals with extensive hands-on experience in Custom Office PC Computer CPU Upgrade. They receive regular technical training on the latest Computer models and repair methodologies, ensuring consistently high-quality results. Customers across Mumbai (400001) enjoy priority same-day scheduling.
Booking is simple: WhatsApp or call +91 74997 61196, describe your computer issue, receive a free quote, and schedule a convenient pickup time in Mumbai. We're available 9 AM–9 PM, 7 days a week — including weekends and public holidays. We also serve Kurla West, Kurla, Kurla East, so you can recommend us to neighbours too.

Still have questions?

Send us your question on WhatsApp or call — a technician will answer.

Custom Office PC Repair in Mumbai — Xigox

Xigox is Mumbai's leading independent specialist for Custom Office PC repair. Our engineers are not generalists — they undergo dedicated training on Custom hardware, firmware and diagnostics. Since 2011, we have completed over 1,00,000+ repairs across all Custom product lines, earning a 4.9-star average customer rating.

Parts for Custom Office PC models are held in stock rather than ordered after you book, so most repairs are not waiting on a supplier. Screens, batteries, keyboards, charging boards and flex cables are all OEM-grade. You approve a written estimate first, and the ₹350 inspection is credited back against the repair.

We actively serve the entire 400001 postal area within Mumbai City district, ensuring same-day response for every repair request. ₹350 inspection fee (refunded if you proceed with repair). Located near Mumbai, our service coverage extends across Mumbai and all surrounding localities. In addition to Mumbai, we also provide doorstep repairs and free pickup for lab work for customers in Kurla West, Kurla, Kurla East and other nearby areas.

How your Custom Office PC gets serviced depends on the fault. Part swaps happen on-site anywhere in Mumbai; board-level work goes to the bench because it needs proper rework equipment. Either way collection and return are free, and you get progress updates rather than having to chase us.

Your Custom Office PC leaves with a written 90-day warranty covering both parts and labour. Same fault back inside that window and we redo it free — no argument, no diagnostic fee. WhatsApp support stays open afterwards for any question about the repair.

Service Hours

Monday – Sunday · 9 AM – 9 PM

Open on all public holidays

Service Area

Mumbai & surrounding Mumbai areas

Doorstep repairs + free pickup for lab work

Contact Us

+91 74997 61196

info@xigox.com

Our Guarantee

90-day warranty on all repairs

Free re-repair if same fault recurs

Computer CPU Upgrade for Other Custom Models

We repair all Custom models in Mumbai

Computer CPU Upgrade for Other Brands in Mumbai

We repair all major brands — same service, same quality, same warranty

Explore more services

More Repair & Tech Services Near Mumbai

Same technicians · Free pickup · 90-day warranty across all services.

ISO 9001:2015 Certified · 1,00,214+ Repairs · 4.9 ★ Rating

Ready to Fix Your
Custom Office PC Today?

₹350 inspection fee (refunded if you proceed with repair) · Same-day Computer CPU Upgrade · 90-day warranty

Serving Mumbai and all of Mumbai MMR · Open 9 AM – 9 PM daily

How it's done

How We Perform Computer CPU Upgrade

What our technicians do, what it requires, and how to tell you need it.

1 How It's Performed

For an upgrade rather than a repair, our technicians start with component-level diagnosis under a microscope — checking power rails, shorted capacitors, and damaged ICs with a multimeter and thermal camera — before any chip-level soldering work begins, since a wrong first guess on a board-level repair can turn a fixable fault into a dead board.

Typical time: 2–24 hours depending on fault complexity

2 What This Requires

  • Backup of accessible data before any board-level work begins, since repairs at this level occasionally require data to be migrated to a new board or drive.
  • Clear communication on repair-vs-replace economics — on older or heavily damaged boards, a full replacement is sometimes genuinely more cost-effective than chip-level repair.

3 When You Need This

  • The laptop or PC shows no signs of life at all — no lights, no fans, no POST beep — after ruling out the charger/power supply itself.
  • Random shutdowns, freezes, or black screens that happen regardless of what software is running.
  • A visible burn mark, swollen capacitor, or liquid-damage residue on the board.

The model

About the Custom Office PC

Best for: everyday office and productivity use with specific requirements

A Custom Office PC is a desktop built from individually selected components for everyday office/productivity use rather than gaming or heavy workloads.

Key features

  • Component mix is unique to each build — we confirm the exact parts installed before diagnosis.
  • Typically modest component tiers suited to productivity rather than gaming or rendering workloads.

Custom Office PC Computer CPU Upgrade in Mumbai — Professional, Reliable, and Affordable

Why waste time on aggregators? Get direct service without middleman markup with Xigox. Desktop PCs have different failure modes from laptop repair: open chassis design, full-size components, and tower airflow. Our engineers use oscilloscope diagnostics and stress testing to identify PSU ripple, GPU thermal issues, and RAM timing errors — recommending targeted component replacement.

Authentic Components for Custom Office PC Computer CPU Upgrade

Longevity matters for this issue. Because of this, our team strictly use OEM-grade parts for your Custom. Instead of grey-market components, we use trusted supply chains. This is how we help your issue stay durable, supported by our standard 90-day warranty.

Our Custom Office PC Computer CPU Upgrade Process in Mumbai

Getting your Custom fixed in Mumbai is incredibly straightforward. Step 1, call or WhatsApp us at +91 74997 61196 to describe your issue. Next, our complimentary collection driver arrives at your Mumbai doorstep within 1–2 hours. The team then carry out a thorough diagnostic (₹350, credited toward your repair). Once you agree, the repair is executed with genuine parts — and your Custom is returned to you. Most repairs done same day.

Written Warranty Protection for Custom Office PC Computer CPU Upgrade

All this issue performed by Xigox in Mumbai comes with a written 90-day warranty covering parts and labour. Simply put, if the same issue recurs within 90 days, we redo it completely free. Xigox issues a printed warranty receipt every single time, so you know exactly what is covered.

Same-Day Rush Custom Office PC Computer CPU Upgrade in Mumbai

Can't wait 48 hours? Xigox offers emergency the repair in Mumbai for time-sensitive situations. From a presentation tomorrow and your Custom just crashed, our emergency service moves your Custom to the front of the line, so most repairs can be finished the same business day. Emergency the repair can be arranged including weekends in Mumbai. Just say 'priority' when calling and our team will fast-track your repair immediately.

Enterprise Custom Office PC Computer CPU Upgrade in Mumbai

Businesses across Mumbai trust our issue to keep operations running. We offer bulk repair contracts, same-day priority service, and a single point of contact. From a small team or an entire floor, Xigox manages this issue for your Mumbai workspace with GST invoices and complete service reports.

Premium Protection Custom Office PC Computer CPU Upgrade Options

A common question is whether their laptop insurance covers the repair. We help with insurance claims and can generate the detailed GST invoice required for claim submission — broken down by component and labour. When manufacturer warranty has expired, our repair is almost always often far cheaper compared to the brand's authorised centre.

Repairs for Mumbai

We repair devices for homes, offices and colleges across Mumbai book us with free pickup and drop. You get a written quote before any work, OEM-grade parts and a 90-day warranty, whether it is one laptop or an office fleet. When you choose Xigox for this issue in Mumbai, you get the same service and warranty as every other customer.

Rigorous Testing after Custom Office PC Computer CPU Upgrade

Fixing the immediate problem is only half the job at Xigox. Before your Custom is returned in Mumbai, it must pass a rigorous full-system quality check. Our team ensures that the repair was successful, checking wi-fi connectivity. This level of testing is the reason for our 4.9★ rating across Mumbai.

No Hidden Costs Policy for Custom Office PC Computer CPU Upgrade

One of the most common complaints about repair shops in Mumbai is hidden charges after the job is done. Xigox operates differently. Before any work begins, our technician sends a WhatsApp quote covering parts and labour. There is zero ambiguity — the decision is entirely yours. The ₹350 diagnostic is credited 100% when you approve the repair.

Xigox Service Promise for Custom Office PC Computer CPU Upgrade

Xigox's responsibility extends beyond the repair itself. Our support line is available daily via call or message. If you notice anything unusual in the post-repair period, just reach out and we dispatch a technician immediately. This promise is why Mumbai customers choose Xigox again and again.

Stop letting your broken Custom disrupt your workflow in Mumbai. Contact Xigox right now to schedule your Custom Office PC Computer CPU Upgrade. With our 90-day warranty and transparent pricing, you have nothing to lose. Schedule your free pickup in Mumbai via WhatsApp.

Service area

Custom Office PC Computer CPU Upgrade in Mumbai — Service Area & Coverage

Xigox provides custom office pc computer cpu upgrade across Mumbai, in the Mumbai City district of Mumbai. Our doorstep pickup and on-site service cover the entire Mumbai area and the neighbourhoods around it.

Custom Office PC Computer CPU Upgrade near Mumbai

We also serve these nearby areas — tap your locality for local custom office pc computer cpu upgrade:

Custom Office PC Computer CPU Upgrade price in Mumbai — know it before you book

  1. 1Pick your device & issue
  2. 2See the real price range
  3. 3Free doorstep pickup in Mumbai

4.9 from 53 customer reviews for this service · upfront pricing · 90-day warranty

Before you book: have your device model and a quick description of the issue ready — it speeds up your quote.

Nearest branch: BKC

~2.4 km from Mumbai. With free doorstep pickup you don't need to travel — this is our nearest branch.

Book a repair

Custom Office PC Computer CPU Upgrade — Book Now

Free pickup · Genuine parts · 90-day warranty

Booking received

We'll call you within 1 hour to confirm your appointment and arrange doorstep pickup.

Inspection fee: ₹350

  • Credited to your total repair cost if you go ahead.
  • Still applies if the device can't be repaired or you decline the repair.

+91

Device type *

Inspection fee: ₹350

  • If you go ahead with the repair, the ₹350 is credited to your total repair cost.
  • If the device can't be repaired or you decide not to continue, the ₹350 inspection fee still applies.

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