Q. Over the years, I have installed deadbolts on all the exterior doors for security. Now some of the deadbolts do not extend completely or are difficult to turn. Can I repair them myself?A. The ...

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Q DEAR TIM: Several door locks at my home don't work properly. When I try to extend the deadbolt lock, it will not turn all the way. Several other regular door locks and deadbolts are hard to turn.

Are double-keyed deadbolts legal? Are they safer? More secure? Great questions. First, let's define a double-keyed deadbolt. It's a deadbolt that locks from the inside and the outside with a key. This ...

Up until now, only worked with standard deadbolts. Not anymore. The startup today announced a $100 August Smart Lock Mortise Kit for integration with mortise-style deadbolts. The $229 August Smart ...