
Yishun Locksmith 义顺开锁服务
The owner-a skilled, polite elderly technician-duplicates keys and handles lock jobs with remarkable speed and precision, often completing work in minutes. His prices undercut competitors like Mister Minit; many reviewers note $3-$15 for keys and credit him with solving duplications other shops refused. He operates from a ground-floor spot outside Yishun MRT, responds quickly on WhatsApp, and his brother Danny provides emergency on-site visits for lock replacement and repairs. Staff turnover is not mentioned. Hours are fixed at 3–8 PM daily except public holidays; 24-hour emergency work goes through Danny. Reviewers consistently mention no hidden costs and the owner's friendly demeanor. Several note the business moved from Yishun Interchange due to rent; the current location at Block 749 is transit-accessible.

