Insert the straw into the opening of the lock.
Upvc door lock sticking.
Jammed lock or lock is stuck when your upvc door or window lock gets jammed it normally is a result of a defective lock mechanism.
A locksmith will usually just charge a labour price for this sort of job likely to be from 65 per hour.
The key may not turn all the way in or will not turn the lock in some cases.
If you find your door is rattling when closed or if it isn t catching when being pushed shut it may be that you need to adjust the door latch.
The repair will usually involve either.
Guide the straw as far in as you can to make sure you re hitting every part of the locking mechanism that might be sticking with the wd 40.
Freeing up or replacing the shootbolts and rollers.
Giving an insight into what to do with a faulty upvc door.
The replacement of the locking mechanism gearbox as lugs can break off within the gearbox.
Checking the connection between the locking mechanism gearbox and the shoot bolts.
Giving an insight into what to do with a faulty upvc door.
There are 2 main mechanical parts to its lock the euro profile cylinder and the multi point locking system.