Guide

PC Repair & Home Service in Dhaka — BAYAS Complete Guide

14 June 2026 · 10 min read · BAYAS Editorial

Your PC just died. The screen is black, the fan is spinning loudly, or Windows is stuck in a boot loop. You need it fixed, and you need it fixed now. The old instinct is to disconnect every cable, haul the tower across Dhaka traffic, drop it at a repair shop, and wait 2–3 days for a diagnosis you cannot verify.

There is a better way. PC home service brings the repair to you — the technician arrives at your door, diagnoses the problem in front of you, and fixes most issues in a single visit.

At BAYAS, we have completed 5,000+ PC repairs at home across 36 Dhaka zones since 2018. This guide explains exactly how PC home service works, what it costs, and why it beats shop drop-off every time.

PC repair home service Dhaka — BAYAS technician at home

What is PC Home Service?

PC home service is exactly what it sounds like: a technician visits your home or office, diagnoses your computer on-site, and repairs it while you watch. No need to disconnect, pack, transport, or leave your machine anywhere.

Most home service calls cover:

Diagnostics — hardware testing, software audit, root cause identification
Software fixes — Windows reinstall, virus removal, driver fixes, startup optimization
Hardware repair — PSU replacement, RAM swap, SSD upgrade, GPU troubleshooting
Maintenance — thermal paste replacement, dust cleaning, fan service
Data recovery — file recovery from failing drives

BAYAS offers all of these through our computer home service and desktop repair service across Dhaka.

Home Service vs Drop-Off: A Side-by-Side Comparison

Factor	Home service (BAYAS)	Drop-off at shop
Travel time	None — we come to you	30–90 minutes each way through Dhaka traffic
Security	You watch everything	Device sits unattended at the shop
Parts swapping risk	Zero — you are present	Low but possible
Transparency	Diagnosis done in front of you	Diagnosis done in back room
Turnaround	Same-day, 30–120 minutes	1–3 days typical
Cost	BDT 700–1,200 visit + parts	Free drop-off, parts + labor
Data safety	Data never leaves your home	Data accessible to shop staff
Warranty	30-day written warranty	Varies — often verbal only
Convenience	Schedule around your time	Shop hours only (12 PM – 8 PM)

When home service wins every time

PC won't boot or has a hardware fault
You need data that is on the machine (photos, work files, bank info)
The computer is heavy, fragile, or has custom cabling
You want to verify the repair with your own eyes
You are busy and cannot afford to lose 3 hours to traffic

When drop-off might make sense

The repair is extremely complex (chip-level motherboard work) and needs a workshop bench
You need a rare part that the technician cannot carry
The cost savings of no visit fee matter more than convenience

For the majority of PC repairs — PSU replacement, SSD upgrade, RAM swap, GPU troubleshooting, virus removal — home service is the better choice. For an SSD upgrade that costs less than buying a new PC, we bring the parts to you.

How Much Does PC Home Service Cost in Dhaka?

BAYAS pricing is transparent and structured. You know the cost before we arrive.

Service	BAYAS price
Standard home visit + diagnosis	BDT 700 – 1,200
Windows reinstall + drivers + updates	BDT 1,500 – 2,500
Virus / malware full clean	BDT 1,500 – 3,000
SSD upgrade (500 GB SATA + install + clone)	BDT 4,500 – 6,000
RAM upgrade (8 GB DDR4)	BDT 2,000 – 3,500
PSU replacement labor	BDT 800 – 1,500 + PSU
Thermal repaste + fan clean	BDT 1,500 – 2,500
Motherboard troubleshooting	BDT 1,000 – 2,000 (inspection)
Data recovery (logical)	BDT 3,000 – 8,000
Custom build troubleshooting	BDT 1,000 – 2,000

Parts are billed separately at retail price with original receipt. The diagnostic fee is credited toward the repair if you proceed.

For full pricing, see our desktop repair service and laptop repair cost guide.

Common PC Problems Fixed at Home

PC has power but no display

Possible causes: RAM not seated, GPU issue, monitor cable problem, motherboard POST failure.

BAYAS fix: We check all connections, reseat RAM and GPU, test with a known-good monitor, and read POST codes from the motherboard. Most no-display issues are resolved within 30 minutes.

PC turns on but shuts down randomly

Possible causes: PSU failure, overheating CPU/GPU, RAM error, driver crash.

BAYAS fix: We run a PSU voltage test under load, check CPU and GPU temperatures, and analyze Windows crash logs. The failing component is isolated and replaced on the spot if we have it in stock, or quoted for next-day delivery.

Blue screen / BSOD

Possible causes: Bad RAM, failing storage, driver conflict, corrupted system files.

BAYAS fix: We analyze the stop code (PAGE_FAULT_IN_NONPAGED_AREA, CRITICAL_PROCESS_DIED, etc.), test RAM with MemTest86, check storage health (SMART), and fix the root cause — not just reinstall Windows.

Slow PC / long boot times

Possible causes: HDD bottleneck, startup bloat, malware, insufficient RAM, thermal throttling.

BAYAS fix: We identify the bottleneck — 80% of slow PCs are fixed by switching from HDD to SSD. If software bloat is the cause, we clean the startup and remove bloatware. See our computer upgrade service for SSD and RAM upgrade options.

PC overheating

Possible causes: Dust-clogged fans, dried thermal paste, failing fan, blocked case airflow.

BAYAS fix: Full thermal service — disassemble cooling system, compressed air clean, replace thermal paste, check fan operation. For custom builds, we optimize fan curves and case airflow for Dhaka's 35°C+ ambient temperature. Regular preventive maintenance stops overheating before it damages components.

No internet / WiFi not working

Possible causes: Driver issue, NIC failure, WiFi card problem, router issue.

BAYAS fix: We test the network from the modem to your PC and isolate whether the problem is ISP, router, cable, or device. If your PC's network hardware has failed, we replace it on-site. For broader network issues, see our networking service.

What to Expect During a BAYAS Home Service Visit

Before the visit

WhatsApp us at 01712-644590 with your PC type (desktop / laptop), brand/model, and a description of the problem
Free quote — we reply within 30 minutes with a price range and available time slots
Schedule — pick a time that works for you (same-day slots available before 4 PM)

During the visit

Arrival — Our technician arrives with diagnostic tools and common spare parts
Symptom confirmation — We watch what happens when you try to turn on the PC or reproduce the issue
Structured diagnosis — We work through a systematic checklist (PSU test → POST code → RAM test → storage health → thermal check)
Root cause explained — We tell you what is wrong in plain language and show you the evidence (voltage reading, error code, SMART data)
Quote and approval — We give you a fixed price for the repair. You decide to proceed or not. No pressure
Repair on-site — Most repairs are completed at your home. We use anti-static precautions and proper tools
Test and handover — You test the PC. We run a stress test. You confirm the fix
Warranty receipt — We provide a written 30-day warranty receipt via WhatsApp

Why BAYAS Home Service is Better for Your PC

Your data never leaves home

When you drop a PC at a shop, your personal files, banking information, and work documents are accessible to the staff. With BAYAS home service, everything stays on your machine under your supervision.

No parts swapping risk

We have heard every story: a battery that was fine becomes "swollen" after a shop visit, a 1 TB HDD is replaced with a 500 GB one, or original RAM is swapped for a lower-speed stick. With on-site repair, you see every part that goes in and out.

Real diagnosis, not guess-and-swap

A bad PC repair shop swaps parts until something works — and charges you for every part. BAYAS uses structured diagnostic procedures: PSU voltage testing, POST code reading, MemTest86, SMART analysis, and thermal imaging. We find the root cause before replacing anything.

Same-day service, no traffic

Dhaka traffic costs you 1–3 hours round trip to visit a shop. BAYAS comes to you. Most visits are completed within 60–120 minutes.

Chip-level repair when needed

Not every repair is a simple part swap. Sometimes the motherboard has a blown capacitor or a shorted MOSFET. BAYAS technicians can handle chip-level repair at our workshop, with free pickup and delivery in Dhaka. See our motherboard repair service for details.

Dhaka Zones We Cover

BAYAS provides PC home service across all 36 Dhaka zones, including:

North Dhaka: Uttara, Tongi, Gazipur, Bashundhara, Nikunja, Khilkhet, Airport area

Central Dhaka: Gulshan, Banani, Baridhara, Banani DOHS, Baridhara DOHS, Tejgaon, Farmgate, Karwan Bazar, Mohakhali

South Dhaka: Motijheel, Paltan, Shahbagh, Ramna, Dilkusha, Kakrail, Shantinagar

West Dhaka: Mohammadpur, Lalmatia, Dhanmondi, Shukrabad, Adabor, Ring Road area

Dhaka outskirts: Mirpur, Pallabi, Kafrul, Badda, Rampura, Khilgaon, Basabo, Jatrabari, Demra, Shampur

Frequently Asked Questions

How do I find a reliable PC home service in Dhaka?

Look for verifiable experience (years in business, number of repairs), transparent pricing before the visit, a written warranty, and genuine parts sourcing. BAYAS offers all of these. Check our computer home service page for details.

How much does a PC technician home visit cost in Dhaka?

BAYAS charges BDT 700–1,200 for a standard home visit and diagnosis. This fee is credited toward the repair if you proceed. Labor and parts are quoted separately before any work begins.

What do I do when my PC stops working in an emergency?

Stop using it immediately. If the issue is a burning smell or smoke, unplug the power cord. WhatsApp BAYAS at 01712-644590 for priority emergency service. Most software and simple hardware faults are resolved within hours.

Can you fix my gaming PC at home?

Yes. BAYAS technicians handle gaming rigs with high-end components — GPU troubleshooting, PSU testing, AIO cooler service, BIOS recovery, and custom fan tuning. See our desktop PC repair service page for gaming-specific repairs.

Is it safe to have a technician in my home?

BAYAS technicians are full-time, trained employees — not freelancers from a chat group. Every visit is logged, and our team follows professional conduct standards. You remain present during the entire repair.

What if my PC cannot be fixed?

If after a thorough diagnosis we determine the repair is not cost-effective, we tell you honestly. You pay only the diagnostic fee (BDT 700–1,200). We can help you choose a replacement PC and transfer your data from the old machine.

What brands of PCs and laptops do you repair?

BAYAS repairs all major brands: HP, Dell, Lenovo, ASUS, Acer, Apple MacBook, MSI, Razer, Xiaomi, Huawei, and custom-built desktops. We also provide specialized services for MacBooks through our MacBook repair service.

This guide was written by BAYAS Editorial, based on 5,000+ service visits across 36 Dhaka zones since 2018. Prices reflect the Dhaka retail market as of June 2026. Last updated: June 14, 2026.