Upvc Door Lock Mechanism Repair
Upvc door locks are typically multipoint. The lock is comprised of a gearbox/center case and top and bottom locking points, which are fitted with rollers or hooks.
It can be a challenge to re-align the mechanisms when uPVC expands or contracts with the weather. This is a task best left to a professional locksmith, such as Secure Solution.
Misalignment
The misalignment issue is among the most frequent problems encountered by door lock mechanisms made of upvc. This happens when the door moves or settles, and it is not aligned properly with all locking points through the multipoint lock mechanism. If this happens, it could cause the handle to not be able to close or secure the door.
There are several things that can cause upvc door misalignment such as dirt or debris that gets into the lock system. Use a damp paper towel or a clean cloth to gently wipe down the lock to get rid of any dust that has built up. Lubricating the lock will also ensure that it is functional and smooth. A graphite-based spray or a silicone-based powder is ideal for this. It is important to grease the lock at least two times every year, and more specifically before a rainy season.
If the issue persists, it is recommended to contact a professional. They can adjust the hinges and make sure that the doors made of upvc are correctly aligned at all locking points. A locksmith can also provide assistance on upgrading your home security.
In some cases the door lock made of upvc may need to be replaced when it's not working properly because of wear and tear. A professional can replace the old lock and install a high-security model without causing damage to your door. upvc doors repairs will not affect your insurance coverage for your home.
If the handle on your door made of upvc does not lift to lock when closed, try closing it and then pushing down on the deadbolt or euro. If the handle pushes downwards but doesn't lift, the gearbox (which can be found within the upvc) is defective and requires to be replaced. Your Locksmith can replace the gearbox and your door will function properly again. It is generally an easier fix than replacing the whole multipoint lock. Prices will differ based on the model and brand of your upvc doors however, you should be prepared to pay a locksmith for an hour's labour plus any callout charges. Contact your local Locksmith for an estimate.
Damaged or worn-out Cylinders
If your key doesn't turn in the lock, or if it is turning but the bolt does not open, it may be an issue with the cylinder. If the cylinder is worn out or damaged, it will need to be replaced to ensure that the lock will function properly. It can be difficult to replace the cylinder, so we would recommend getting a professional locksmith to assist with this type of repair.
Before you start this kind of fix for your lock mechanism ensure that you have the proper tools. This will include a screwdriver, tape measure as well as an instrument made of rubber. Begin by removing the screws that secure the lock, taking care to mark where they are to allow you to put them back in their original location for reassembly later on. Once the old lock has been removed, inspect each component for damage. Remove any damaged parts and wash each piece before beginning the process of reassembly.
When it comes time to replace the cylinder, make sure to identify the manufacturer by looking at the faceplate or markings on the handle spindles. This will make it much easier to find a similar replacement. After the new cylinder has been put in place, you can test the lock to ensure it's working correctly.
Another issue that is common to Upvc doors is a the misalignment. As time passes, weathering, ground movement and temperature fluctuations can cause slight alterations in the frame and door of the upvc. This could cause the door to move slightly out of alignment with the lock, causing it to become stiffer or not shut properly.
A professional locksmith can provide the full alignment of doors, which entails removing panels and hinges in order to bring the components to a level that is within acceptable tolerances. This task should be left to a professional, because the frames and doors of upvc can be easily damaged when not handled by a qualified locksmith.
A damaged lock could be more than just an inconvenience - it could pose a serious security risk. It is crucial to address any issues as quickly as possible to ensure you have the peace of mind that a well-functioning lock can bring. Our locksmiths are on call all hours of the day to help you resolve any issues that you might encounter with your doors made of upvc, including fixing a sticky mechanism or installing new high-security locks.
Locks that are jammed or stiff
A professional locksmith will be able to help if your lock is stuck or stiff. This will ensure that your home and you are secure. Ignoring this problem could make your door vulnerable to break ins and make it difficult to open. The issue could be caused by dirt in the cylinder or weather changes, it's essential to address the issue as soon as you can to ensure your safety and security of your household and belongings.

There are a variety of solutions to this problem. Lubrication, for instance, can help the mechanism move without friction. You can reduce resistance by using a graphite or silicone powder lubricant. You can also modify the strike plate, or the hinges so that they are aligned with the frame. However, if the problem persists, it might be time to consider replacing the mechanism.
Another common cause for an unsteady or jammed lock is damage. If the lock was slammed, or hit hard enough it may be beyond repair. In this case, you'll likely have to replace the entire mechanism. If you do not want to invest in the new door, you can attempt to manipulate the pin tumblers using small, slim picking tools that are angled. However, this technique requires advanced skills and specialized tools.
Over time the locks on uPVC doors may wear out or be damaged through frequent use or environmental factors. If the multipoint locking cylinder is damaged, it's crucial to get a professional in as soon as you can to avoid further damage and ensure your home remains secure.
A professional locksmith is equipped with the expertise, knowledge, and tools to diagnose and repair uPVC lock issues. They can realign doors or replace multipoint locks, lock cylinders, as well as fix other issues, such as stiff or jammed mechanisms. This will keep your home safe and secure while shielding your family from burglars. Don't hesitate to contact an experienced locksmith if you spot any problems with your uPVC doors.
Mechanisms for Sticking
A door lock made of plastic can get stuck due to various reasons. Dust or dirt can block the mechanism and stop it from operating smoothly. Changes in weather conditions can cause the door or lock to expand and contract, which could alter the alignment. Regular cleaning and lubrication will help you avoid these problems.
A key that is snapped is another possible reason why the uPVC lock may be stuck. If the key is still sticking out of the lock, you may be able to get it back by using needle-nose pliers or a magnet. However, it is important not to try to force the key into open position in order to result in further damage to the lock and a need for replacement parts.
A broken uPVC lock mechanism could be an indication of a bigger issue. In some instances the locksmith or uPVC expert can provide the service you need to fix the problem and ensure that your door is safe.
Although many believe that their uPVC doors are more secure than wooden doors, it is essential to be aware the security risks that come with a malfunctioning lock mechanism. Intruders are able to employ simple methods to pick locks to alter the pins of each lock's tumblers. This permits them to gain access to your doors and gain access to your home or business. To prevent this, you must make sure that your uPVC lock is properly installed and maintained. It is also recommended to have them regularly inspected to check for signs of wear and damage.