What Is a Smart Door Lock—and Do You Need One?
When it comes to securing the front door, a well-made conventional front door lock does the job just fine. Tried and true, its inner workings have been perfected for nearly two centuries. But consider this: Thanks to technology, a “smart door lock” can add entirely new dimensions to a lock’s convenience, utility, and security. Why […]
How to Repair Keyed Door Locks
In This Article: Door Key Does Not Work Key Is Broken Off in Lock Key won’t work in the lock? Here is expert advice for repairing your lock. Door locks are complex mechanisms with lots of tiny moving parts and, as such, can malfunction on occasion. Here we look at how to fix problems with […]
Doorknob and Lockset Buying Guide
In This Article: Cylindrical vs. Mortise Locksets Interior Door Doorknobs Exterior (Entry) Doorknobs Deadbolts Before You Shop When choosing a doorknob or lockset for your home’s exterior or interior doors, it pays to have a clear understanding of the differences between various types. This expert guide will help. Beyond their functional duties, doorknobs, hinges, and […]
How to Replace an Interior Door Knob
Step-by-step expert advice on how to replace an interior cylindrical door knob, from removing the old door knob to installing the new one. Also, advice for installing a security deadbolt. The key to replacing an old door knob is to buy a new one that fits the existing holes in the door. Please see the […]