PC and laptop repair, data recovery, networking, CCTV installation and on-site IT support. No Fix, No Fee.
DUMLAB also designs and builds its own smart-home hardware — see what we're building →
PC and laptop repair, data recovery, networking, CCTV and custom builds — home visits across Delhi NCR.
Hardware diagnostics, motherboard faults, display issues, thermal fixes, power problems.
from ₹300SSD upgrades, battery replacement, keyboard, logic board diagnostics, OS reinstall.
from ₹500HDD, SSD, pen drives — deleted files, corrupted drives, dead disks.
from ₹800Mesh WiFi, router config, LAN wiring, dead-zone elimination, ISP troubleshooting.
from ₹600IP cameras, DVR/NVR setup, remote viewing config, cable routing. Home & office.
from ₹800Gaming rigs, workstations, budget builds — sourcing, assembly and testing.
Quote on requestNo Fix, No Fee — full guarantee details and every service on one page.
See Full Price ListIf we can't fix it, you pay nothing — no diagnostic charges either way.
Certified technicians and hardware engineers, not a walk-in counter.
We come to you across Delhi NCR — no need to haul your setup anywhere.
Clear pricing upfront, so there are no surprises on the bill.
10am – 9pm, every day. WhatsApp us anytime.
Message us on WhatsApp or call — tell us what’s wrong.
We diagnose remotely or visit you across Delhi NCR.
We fix it and confirm the price upfront. No Fix, No Fee.
Alongside repairs and IT support, we design and build our own smart switches. Early-access units are shipping in Delhi NCR — join the beta to try one first.