Try squirting some silicon based lock lubricant into the ignition or door lock.
Key won t turn door lock.
Don t use a wet.
Remove the two screws one on either side of the handle and remove the knob.
Key won t turn in lock i couldn t get my mail so i tried something whilst the camera was rolling and it was almost a miracle result.
There is a chance when the lock was re keyed assuming you had some door locks keyed alike or keyed to existing locks the person who did the re keying didn t get the pins completely seated in the key cylinder.
Turn the key so that the keyway slot is in the exact position it was in when you inserted the key.
Get a screwdriver and remove the screws holding the lock on your door.
When spraying the lock.
Leave the striker bolt in place.
In most cases a spritz of dry lubricant will be sufficient to free up the plug and allow you to open your door.
Forcing it could break the key in the lock.
It s possible that there is an issue with the lock cylinder.
Once taken apart use gum out or a similar type of cleaner to clean the inside of the lock and all moving parts.
This is the correct position for the pin tumblers to align.
Key is hard to turn or won t go in the lock don t force the key.
Key won t turn in lock i couldn t.
If your key will only go into the lock partway there may be an obstruction blocking it.
Our engineers carry the necessary replacement parts to repair most locks.
Our favorite and the only brand we use is triflow.
Leave the lock in the door but only remove the cover and other parts to get in to clean it.
This will sometimes allow the key to be inserted but then difficult to remove.
Push your key in as far as it will go.
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When that happens the dirt can cause the pins to stick in a partially raised position preventing the plug from turning.
Sometimes dust and dirt collect inside the lock cylinder.
What to do if your house key won t turn in the lock spray the lock with lubricant to remove dirt and dust.
It will come in two pieces.
Faulty lock the internal mechanism could be broken or worn.
Flip the key and open the door.
If the spare key did not turn the ignition or you did not have one you need to consider the ignition as the issue.
When to call a locksmith.
Slide the key in the lock and tap lightly on the key to lubricate the inside of the lock.
Outdoor locks can collect a lot of dirt and dust inside the lock.
Spray the door key with a graphite based lubricant.