Front Door Wont Lock From Inside

The same concept applies to some of the most common types of commercial door locks.

Front door wont lock from inside.

The danger with a turning lock cylinder is that it inhibits how and when you can lock and unlock your door. Front door has to be locked from inside. For instance some of the best front door locks are a mixture of mortise locks and deadbolts. Tap the end of a chisel under the door stop on the striker side of the jamb.

Pry up on it until it comes loose and remove it. Flip the key and open the door. Slide the key in the lock and tap lightly on the key to lubricate the inside of the lock. Warping if the door cannot physically lock due to the frame or door being warped an adjustment of the strike plate could rectify the problem without the need of a new lock.

Shut the door and try to lock it. If it won t lock open the door. For serious lock problems it is usually best to call a locksmith or to replace the lock entirely. I ve put wd40 and 3 in 1 in there no.

I recently changed the key cylinder in the upvc front door. From the outside i can see what appears to be a brass pin but it s stuck and won t move no matter what. An improperly functioning latch may be the result of a poorly fitting door. After that when i close the door door auto locks inside meaning i.

Upvc front door auto lock from inside but opens without key from outside. Spray the door key with a graphite based lubricant. From the inside it locks just fine. I tried depressing the pin with a narrow screwdriver and it won t budge.

You lift the handle up to engage the bolts and the key goes in and turns perfectly smoothly. A locksmith changed my front door key last year.