Why Is My Front Door Key Suddenly Hard to Turn?

Why is my front door key suddenly hard to turn? Arlington locksmith checks a worn key, deadbolt cylinder, and door alignment

The Clear Answer Arlington Homeowners Need Here is a fact that catches people off guard. A front door lock is not meant to feel like a hand workout. The Builders Hardware Manufacturers Association says its residential deadbolt standard measures smooth operation. It gives nine inch pounds as one maximum torque example for retracting a latch […]