15 Interesting Facts About Upvc Door Lock Repairs You've Never Heard Of
Upvc Door Lock Repairs
Many homeowners will require upvc door repair at some point, or because of damage or wear and tear from time. Thankfully, these are easily repaired and at a very low cost.
The most frequent issue is with the multi point lock mechanism. It is comprised of the central gearbox or case top and bottom locking points shooting bolts, rollers and shoot bolts.
Displacement or sticking
The latch may be misaligned or may have slipped a bit. This is among the most common causes for the uPVC sash door not locking. This is a problem that can be resolved by making small adjustments to the position of the latch plate using the screwdriver. This will restore the door's original position and guarantee that the multipoint lock is properly engaged.
A uPVC locking system that sticks or is rigid could be a problem and compromise your home's security. It is advisable to take action immediately to avoid any further issues and potential break-ins. If you don't have the appropriate tools or expertise it could render the lock inoperable. To avoid this, it's recommended to seek the assistance of an expert locksmith who specializes in uPVC door locks.
Locks that are jammed or stiff typically caused by the accumulation of dirt, dust or other debris inside the mechanism. This could result in the rollers and hooks not being able to fully engage with the lock cylinder when the handle is lifted. To solve this check that there aren't any obstructions in the door frame or lock mechanism and clean any dirt that has accumulated on the lock mechanism. Apply a silicone-based grease to the internal mechanisms. Then move the handle upwards and back down several times in order to distribute the lubricant evenly.
A key that has become disconnected from the lock cylinder may also be the cause of a stuck or stiff door. This can be due to poor maintenance, external force being applied to the lock or general wear and tear. Contact a locksmith to disassemble the lock so that dirt or debris can be removed. They can also look over the lock to see if there are any signs of wear or damage that need repair or replacement.
If the lock is sticking or stiff, it could be required to replace the barrel on the lock. It is a simple task that can be accomplished by a skilled DIYer or a locksmith who specializes in uPVC door repair.
Gearbox Damage to the Gearbox
A gearbox is an essential component of a upvc door that operates the multipoint locking system. The gearbox may be damaged or broken in the event that the lock isn't working or the key isn't turning. A locksmith can determine the problem and recommend a repair or replacement.
A defective gearbox can be a costly problem to resolve. But, there are methods you can follow to help yourself before calling an expert. If this doesn't work, try using keys. If it works you can adjust the handle or tighten the barrel screw. You can also purchase Hex key tools in many hardware stores if don't have an screwdriver.
In extreme situations it is possible to remove the lock mechanism from the door. Locksmiths have the tools and experience to complete the task without causing damage to your upvc doors. They can also remove any debris that may be causing issues and adjust the hinges so that the upvc is working correctly.
The process of changing a door lock made of upvc gearbox or barrel might seem like a daunting task, but it is actually much easier than you imagine. It can be accomplished by a homeowner at a much lower cost than hiring a locksmith do the work. A basic tool set will include an flathead screwdriver, the screwdriver that loosens screws that hold the gearbox in place, and a replacement screwdriver.
In some instances the key that snapped could become lodged inside a lock. It should be removed using needle-nosepliers and magnets. If you try to force an unlocked or locked door open you could cause further damage. The broken key may be permanently stuck in the cylinder. This is a much better alternative than calling a locksmith to retrieve the broken key, since this could be far more expensive and may require the removal or replacing other components of your upvc door and frame.
Damaged Euro Cylinder
The euro cylinder is the lock that's used in the majority of uPVC doors. These locks are convenient however, they don't offer the same level of security as multipoint lock systems. They can be easily beaten with an easy "lock snapping" attack. It's worth upgrading your uPVC cylindrical to one that is anti-snap or anti bump for those who want to enhance the security of your home.
There are many problems that can cause your uPVC door to be locked or difficult to open using the key, but most of the time it's just an absence of oil. Even a tiny amount of graphite or WD-40 may be used to get the cylinder operating. If the issue continues, your cylinder might require replacement completely.
It is important to note that there is a small gap in the euro cylinder body in which the cam tongue is along with two support pins to keep it in its place. This gap, in conjunction with the pins that keep it in place, creates a weak spot in which the lock could be removed. Particularly when the pins are damaged or worn out. This is why it's essential to not attempt to repair or fix these parts of the lock by yourself.
These cylinders are often found in apartments and other types of multi-occupancy homes. They are easy and quick to install and meet the minimum insurance requirements for the majority of commercial and residential properties. When installed correctly, they offer peace of mind to the property owner and are extremely effective.
A damaged cylinder may be the result of a faulty installation, because it could be left loose or tight within the door frame and walls. This can be checked by inserting a key in the lock and then rotating the handle to determine whether the cylinder moves.
A locksmith can assist you in identifying the issue and then either fix or replace the cylinder. They can also install new levers or handles to ensure that your uPVC doors are secure.
Damaged Deadbolt or Hook System
It could be that the mechanism of your door made of upvc has been damaged or misaligned, which is preventing it from retracting fully. Having a professional locksmith carry this kind of job will ensure that the deadbolt extends and retracts correctly, protecting your property from burglars.
If the door is not closed or latches properly, it could cause the upvc lock to become misaligned. This could result in stress on the multipoint lock, which will eventually lead to it failing. If this occurs the locksmith will need to replace the mechanism completely, which can cost from PS70 depending on the model of upvc door lock.

Even though doors made of upvc are durable and secure, they are not invincible to issues. Fortunately, most of these issues are simple to address. In most cases a simple fix such as the application of lubricant is enough. However, if the issue is more serious and you're uncomfortable working with locks, you should to call a professional.
Another common problem with upvc locks is that they're too stiff and hard to operate. This is often due to a lack of maintenance however, it's also caused by weathering. The acutator (or gears) that operate the lock can fail in extreme temperatures. This is typical in regions where the weather shifts rapidly from warm to cold. repairmywindowsanddoors.co.uk can be corrected by taking off the backplate and having a look at the internals. After the backplate has been removed it's a good idea to also clean the mechanism of the multipoint locking system as well as the hook.
If the bolt that locks your doors made of upvc doesn't retract, the screw that connects it is probably loose. This is usually a straightforward fix that requires only the use of a screwdriver. It's still worth calling a locksmith to fix the lock, as any further damage could cause the lock to fail.
It's also possible that the hook or the mushroom on the deadbolt is damaged. Fortunately this is an easy fix for the locksmith to do, and it's usually very quick too.