Most locksmiths will carry a large range of gearboxes with them at all times due the large ranges available.
Upvc door lock will not open.
Lubricate your upvc door with a good silicone lubricant every 6 months 3.
You ll have to call a locksmith to carry out upvc door lock repairs or potentially even replace the door entirely depending on the cause of the jammed lock.
This will tighten the loose door handle and if done correctly your upvc door should be locking correctly and working again with no issues.
The type of job will take from 30 minutes to repair a upvc french door maybe take longer especially if the door is a closed position.
That s a real annoyance luckily all may not be lost.
What happens is that the locking points and keeps misalign making the door harder to open and close.
If your door becomes hard to operate call an mla locksmith who will adjust it.
So your pvc door won t open.
Clean your upvc door and keep the sills clean 2.
Dropped door this is probably the most common reason why your upvc won t lock when closed.
The gearbox is an essential part of the locking mechanism found in the door.
All of these factors can make locking and opening your upvc door difficult.
Once you have got access select the correct size alan key and adjust screw on each hinge.
Upvc gearbox failure can cause a upvc door to not lock when left open.
It s quite common for the hinges of a door to be the cause of a problem like this.
Not only is this a inconvenience but if your the wrong side of the door and don t have access to another entrance your locked out.
This should then free up your door.
On then hinges there should be access to an alan key shaped screw remove cap on top or underneath hinge to access this.
So all you would need to do is find the screw that holds the barrel of the lock in place and tighten it.
Broken keys rust and misalignment are the most common causes of jammed door locks and doors that just won t open.
To stop your upvc door lock from not opening in the future we recommend the following.
You ve gone to open your upvc door and it just wont budge its locked shut.
The door is probably out of square.
Faulty euro cylinder another very common issue is a faulty key.
My upvc back door is stuck closed and will not open.
