To stop your upvc door lock from not opening in the future we recommend the following.
Upvc door lock will not open.
Broken keys rust and misalignment are the most common causes of jammed door locks and doors that just won t open.
Handle moves freely key turns in lock ok but door just will not open.
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.
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.
The gearbox is an essential part of the locking mechanism found in the door.
Upvc gearbox failure can cause a upvc door to not lock when left open.
What happens is that the locking points and keeps misalign making the door harder to open and close.
This will tighten the loose door handle and if done correctly your upvc door should be locking correctly and working again with no issues.
You ve gone to open your upvc door and it just wont budge its locked shut.
This guide will provide you with some of the most common solutions to this frustrating problem hopefully something here will work for you.
On then hinges there should be access to an alan key shaped screw remove cap on top or underneath hinge to access this.
Once you have got access select the correct size alan key and adjust screw on each hinge.
My upvc back door is stuck closed and will not open.
So all you would need to do is find the screw that holds the barrel of the lock in place and tighten it.
All of these factors can make locking and opening your upvc door difficult.
Faulty euro cylinder another very common issue is a faulty key.
This happened suddenly no warning and no clue as to why.
That s a real annoyance luckily all may not be lost.
It s quite common for the hinges of a door to be the cause of a problem like this.
Dropped door this is probably the most common reason why your upvc won t lock when closed.
Lubricate your upvc door with a good silicone lubricant every 6 months 3.
Clean your upvc door and keep the sills clean 2.
If your door becomes hard to operate call an mla locksmith who will adjust it.
So your pvc door won t open.
Most locksmiths will carry a large range of gearboxes with them at all times due the large ranges available.
