What to Do If Your House Key Won’t Turn in the Lock

After a long day at work, the last thing you want is to come home, put your key in the lock, and find that it won’t turn. A key that doesn’t turn in the lock could have several causes. You may be able to take care of the problem yourself, or you may need to call a locksmith for help.

Spray the Lock with Lubricant to Remove Dirt and Dust

Outdoor locks can collect a lot of dirt and dust inside the lock cylinder. That can cause the pins to get stuck in a partially raised position and prevent the plug from turning. If that is the problem, it is easy to fix. You can spray a little dry lubricant in the lock to free up the plug so you can open the door. Spray lubricant in the keyway and insert the key a few times so the lubricant can get worked into the mechanism. If a dry lubricant doesn’t do the trick, you can try WD-40.

When to Call a Locksmith

If your key will only go into the lock partway, there may be an obstruction blocking it. If lubricating the lock did not work and you suspect there is an obstruction, you should call a locksmith. Trying to remove it yourself without the right tools when you can’t see what you are doing could damage the lock.

It is also possible that there is a more serious problem, such as a worn-out pin chamber or a corroded pin. A locksmith will need to fix these problems. You may also need to have the cylinder replaced.

Call All American Locksmiths for Help If Your Key Will Not Turn in the Lock

All American Locksmiths is available 24 hours a day, seven days a week to help if your key will not turn in a lock. We can diagnose the problem and fix it so you can regain access to your home quickly. We serve cities and towns all over Connecticut and Westchester County, including Madison, Derby, Fairfield, Crugers, Ardsley, and Bronxville. Call us whenever you need assistance.

2 Comments

  • Ernest Collins

    can you recommend a locksmith in the Lynn, Ma. Area. We have so many crooks around here I had my telephone hacked so I could only call their people.
    I would be most appreciative.

    wD 40 helped but it still is a game to unlock the door. In the cold it is almost impossible with my fingers numb.

    Ernest Collins
    ezr2say@hotmail.com

    • Gabriel

      Sorry, don’t know any reputable locksmiths in you area

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