Services
Trusted Laptop Repair Services Backed by Experience
Our Services
Affordable, Professional Laptop Repairs Done Right Every Time.
- Affordable Pricing
- Expert Technicians
- High-Quality Parts
- Free Diagnostics
- Convenient Service
- Same-Day Service
What we offer
Get It Fixed Fast with TECHNOZEN's Expert Technicians.
We repair cracked, flickering, black, and damaged laptop screens using high-quality replacement panels for all major laptop brands.
Restore your laptop's battery life with genuine, high-quality battery replacements and complete battery health diagnostics.
Our technicians perform professional cleaning and chip-level repairs to recover laptops affected by liquid or water damage.
We diagnose and repair charging ports, DC jacks, power circuits, and motherboard charging issues quickly and reliably.
Fix blurry, non-working, or disconnected laptop webcams for smooth video calls and online meetings.
Recover deleted files, corrupted data, and inaccessible hard drives or SSDs with our professional data recovery services.
Fast, Reliable Laptop Repairs for Every Device Problem.
Whether your keyboard has stopped working or several keys are damaged, we provide professional repair and replacement services for all laptop brands.
Our value
Fast, Reliable Laptop Repairs for Every Device Problem.
- Experienced Laptop Repair Technicians
- Advanced Chip-Level Repair Facility
- Genuine & High-Quality Replacement Parts
- Affordable Pricing
- Fast Turnaround Time
- Transparent Repair Process
- Same-Day Service for Many Repairs
- Friendly Customer Support
- Trusted Laptop Repair Shop in Sonarpur, Kolkata
- Repair Services for All Major Laptop Brands
Technozen at Glance
Top-Quality Repairs, Ensuring Your Laptop's Perfect Performance
Why Choose Us
Fast Repairs, No Hassle, Trust TECHNOZEN Every Time.
Most laptop issues are diagnosed quickly, and many repairs are completed on the same day to minimize your downtime.
We provide a service warranty on eligible repairs and replacement parts, giving you complete peace of mind.
Our experienced technicians repair laptops from HP, Dell, Lenovo, ASUS, Acer, Apple MacBook, MSI, Samsung, and many other leading brands.
From diagnosis to delivery, we keep you informed with transparent pricing, honest advice, and friendly customer support.
Need Laptop Repair?
Whether your laptop won’t turn on, has a broken screen, charging issues, motherboard problems, overheating, or slow performance, Technozen is here to help. Our goal is to provide dependable, affordable, and long-lasting laptop repair solutions so you can get back to work, study, or entertainment without unnecessary delays. Contact Technozen today to book your laptop repair service in Sonarpur, Kolkata, and let our experts restore your device to its best performance.
Laptop Screen Replacement
A cracked, flickering, or black laptop screen can make your device unusable. We replace damaged LCD and LED displays with high-quality compatible screens to restore crystal-clear visuals.
We repair:
- Cracked laptop screens
- Black or blank displays
- Flickering screens
- Dead pixels
- Touchscreen display issues
- Display cable faults
Laptop Motherboard & Chip-Level Repair
Motherboard issues require specialized expertise. Our technicians perform advanced chip-level diagnostics and repairs, helping you avoid expensive motherboard replacements whenever possible.
Our chip-level services include:
- Power IC replacement
- BIOS programming
- BGA chip repair
- Charging circuit repair
- Short circuit diagnosis
- USB port repair
- Audio IC repair
- Motherboard component replacement
Laptop Keyboard Repair & Replacement
Whether your keyboard has stopped working or several keys are damaged, we provide professional repair and replacement services for all laptop brands.
We fix:
- Missing or broken keys
- Water-damaged keyboards
- Backlit keyboard issues
- Non-responsive keys
- Keyboard connector faults
Laptop Battery Replacement
If your laptop battery drains quickly or refuses to charge, we provide reliable battery replacement services using quality compatible batteries.
Common battery problems include:
- Battery not charging
- Battery drains quickly
- Swollen battery
- Laptop only works while plugged in
- Battery not detected
Charging Port (DC Jack) Repair
Charging problems are often caused by damaged charging ports or internal power circuits. We repair faulty DC jacks and charging circuits for all laptop brands.
Laptop Hinge Repair
Loose or broken hinges can damage your laptop’s display and casing. We repair and replace damaged hinges, hinge mounts, and laptop body panels.
Laptop SSD Upgrade
Upgrade your laptop with a high-speed SSD for dramatically faster boot times, smoother multitasking, and improved overall performance.
Our SSD services include:
- SSD installation
- Windows migration
- Data transfer
- Performance optimization
RAM Upgrade
Increase your laptop’s speed by upgrading its memory. RAM upgrades improve multitasking, gaming performance, and application responsiveness.
Laptop Data Recovery
Accidentally deleted important files? Hard drive failure? Windows crash?
Our data recovery services help recover data from:
- Failed hard drives
- SSDs
- Formatted drives
- Deleted files
- Virus attacks
- Corrupted storage devices
Windows Installation & Software Support
We provide complete software installation and troubleshooting services, including:
- Windows installation
- Windows reinstallation
- Driver installation
- Software installation
- System optimization
- Performance tuning
Virus & Malware Removal
Protect your laptop from viruses, ransomware, spyware, and malware.
Our services include:
- Virus removal
- Malware cleanup
- Spyware removal
- Security optimization
- Antivirus installation
Laptop Cleaning & Preventive Maintenance
Regular maintenance helps extend your laptop’s lifespan and improves cooling performance.
Our maintenance service includes:
- Internal dust cleaning
- Fan cleaning
- Thermal paste replacement
- Cooling system inspection
- Performance testing