Same-day doorstep repair across Mumbai, certified micro-soldering lab, and genuine OEM replacement parts.
Complete laptop repair: cracked screen replacement, battery replacement, keyboard & trackpad repair, and body hinge repair for all major brands.
Advanced BGA rework for dead laptops, no-display issues, power IC replacement, short circuits, and ultrasonic water damage cleaning.
On-the-spot screen replacement for FHD, 4K, and MacBook Retina displays, plus genuine OEM replacement batteries with full warranty.
Safe, confidential clean-room file recovery from dead hard drives, corrupted SSDs, formatted partitions, and automated secure cloud backups.
Transform slow laptops and desktop PCs with lightning-fast NVMe/SATA SSDs, RAM expansion, OS cloning, and thermal cooling repasting in 45 mins.
Custom high-performance desktop assembly for gamers, video editors, and architects with cable management, liquid cooling, and stability stress-tests.
Senior GPU Diagnostics & Custom Liquid Cooling Architect
Sandeep specializes in high-performance GPU diagnostics, custom liquid cooling loop assembly, and heavy rendering rig repair. From RTX 4090 / 3090 power stage repairs to silent workstation liquid cooling for VFX studios in Mumbai, Sandeep is our performance hardware specialist.
Sandeep Gupta is Mumbai’s go-to specialist for extreme performance computing, gaming PC repairs, and professional 3D rendering workstations. With 9 years of hands-on experience tuning high-thermal-density GPUs and processors, Sandeep solves complex hardware issues that conventional repair shops decline.
High-end graphics cards often suffer from cracked solder balls beneath GDDR6X VRAM chips or shorted DrMOS power stages. Sandeep utilizes stencil-matched BGA rework stations and high-viscosity thermal gap fillers to restore high-value GPUs without expensive board replacements.
High-magnification trace inspection for 0201 passives and cracked solder joints.
Instant thermal recovery micro-tips for precision motherboard SMD soldering.
Pinpointing hidden short-circuits and thermal leakage on complex multi-layer boards.
Zero-dust laminar airflow for mechanical hard drive platter transplants and head swaps.
Consult directly with Sandeep Gupta or our senior diagnostic team at our Kandivali West workshop in Mumbai.
Lead Cleanroom Data Recovery Engineer
Quality Assurance & Firmware Testing Specialist
Chief Hardware Architect & Micro-Soldering Specialist
Real verified feedback from laptop, MacBook, desktop, and logic-board repair customers across Kandivali, Borivali, Malad, Andheri, and Mumbai MMR.
“Dead laptop during tax filing season was a nightmare. Dropped it at their Xth Central Mall lab in the morning; by 4 PM they micro-soldered the charging MOSFET and handed it back with all accounting software and data untouched.”
Shimpoli, Borivali West
“My Asus ROG was thermal throttling and shutting down during 4K render jobs. The team at their Kandivali workshop ultrasonically cleaned the cooling block, repasted with high-performance thermal paste, and replaced a faulty fan. Temperatures dropped by 22°C!”
Thakur Village, Kandivali East
“Lost critical medical research data on a dead NVMe drive that two other repair shops in Lamington Road declared permanently gone. ASI's clean-room recovery lab retrieved 100% of my files in 48 hours. Absolute lifesavers!”
Lokhandwala, Andheri West
850+ Google Reviews
Doorstep in Mumbai MMR
Warranty on Fix & Spares
Pay Only If Resolved
Get in touch with our certified engineers today. We provide same-day diagnostics, transparent estimates before starting work, and guaranteed service across Kandivali, Borivali, Andheri, and Mumbai MMR.