Multipoint Door Lock Replacement

Multipoint door locks are bolted to the frame of the door. They are secured at multiple points in one action. They cost more than deadbolts, but they provide superior security. They also stop large doors from becoming warped.


Fullex is a multipoint lock manufacturer that has been in operation for many years. Their locks are 'Secured by Design approved' and are a great fit for your home.

Drooping Handles

Multipoint handles for doors play an important role in the security of your home. They are integral to uPVC doors and must be maintained, lubricated and tightened regularly to ensure that they remain secure and functional. If you notice problems with the handle of your multipoint lock it is crucial to identify the issue and correct it to avoid the possibility of further damage or complete lock failure.

One of the most common issues people face with their multipoint door handles is that they tend to droop or sag. This can inhibit proper lock engagement and disengagement, impacting the functionality and security of your uPVC doors. There are many possible causes for this issue that could be the cause, such as loose handles or hinges, misalignment between the handles and their locking mechanism, binding between the latch and the door and the door, a lot of force being applied to the door or internal components like levers or springs becoming damaged or worn out.

Fortunately, it is an easy issue to resolve. The majority of the time a door handle that droops is caused by a tightening of the screw holes. This could cause the lever bearing to be stuck against the front of the door. This can also cause the door to compress the latch mechanism inside the mortice and stop it from working properly. This can be resolved by loosening the screws a tiny.

Another common cause for a handle that is drooping is because the mortice bar is too long for the door. The current industry standard for mortice bars is 8mm, however, this may differ between manufacturers. If you install handles on the uPVC with mortice bars that are larger than the standard, they will bind to the door and cause it to drop. This can be fixed by trimming the mortice bar using an apron-sized hacksaw.

A door handle that is drooping could be the result of an unpacked door panel or a glass that is not placed properly. This can cause the handle to shift out of alignment with the door keep. It is possible to correct this by re-aligning your handle to the stop on your door. However in more severe cases, you may need to replace the hinges.

Refusal to Engage

A multipoint door lock can be an extra strong barrier against unwanted guests than a standard deadbolt and doorknob. They come with a variety of locking points. The rods typically extend into the frame sill or header and a latch is situated at the handle. When the cylinder or handle mechanism is turned, it activates the mechanisms, extending or retracting them at the same time to create a strong, secure barriers against intrusion.

They are extremely secure, however they can be a bit fragile. Fortunately, the majority of the issues that come up are simple to identify and solve. click for info of these issues fall into five categories.

These problems could be caused due to anything from poor installation to outdated components. If a customer complains that their multipoint locks aren't functioning properly, the first step to do is assess the problem and identify its cause.

Often the problem is caused by misalignment between the handle and lock cylinder, or internal components within the cylinder. Another issue that is frequently encountered is lubrication. Lubrication is important to prevent friction and prolong the life of moving parts.

These issues are very easy to resolve by a locksmith or homeowner. It is essential to determine the right replacement for your multipoint lock and to ensure that it's properly installed. All About Doors' field measurement worksheet is the best method to achieve this. This worksheet will help you avoid common mistakes that could impact the operation of your multipoint lock system and decrease its overall lifespan. Click here to download the field measurements worksheet.

Stuck Hooks

While lock issues might seem to be minor at first but they can be a serious issue for the security of your home or affect the energy efficiency of your door. This is why you should always try to address any issues with your locks as they occur rather than waiting until it's too late and the problem becomes more serious or you're locked out of your property.

Multipoint doors are more resistant to common issues than single point locks. There are also quick fixes that you can do before calling a professional locksmith. For instance, if hooks are stuck, it might be as simple as cleaning them. A cotton swab can be put into the keyhole to clean any debris.

Another method you could be able solve the problem yourself is to tighten the screws in the hinges of the door. You should be able to locate these with a screwdriver. Adjusting them could be enough to force the latch bolts back into position and enable you to lock the door again.

It is sometimes more difficult however, it is not impossible to get rid of the lock cylinder which has become stuck within the door. It could be because of wear and tear, misalignment, or damage to the cylinder. It could be the case that the handle isn't aligned correctly or door that's not sitting in the correct position within the frame.

If this is the case then you might be able to solve it yourself by lubricating the mechanism using graphite spray. This will help to remove any debris or dirt that may be obstructing the mechanism. But, it's recommended not to force a jammed-lock as this could cause further damage and create more issues. Call a locksmith to fix the issue or to seek advice. This will typically be cheaper in the long run than trying to open the lock or trying to force it open by hand.

Jammed Door

The multipoint door lock is a modern technology that provides high-quality security against burglaries and other dangers. It has many advantages over single-point locks, for example, deflecting the force of an intruder, and creating a tighter sealing against weather elements. Like all locking mechanisms it is free of issues that may affect its operation. If the hardware jams, it can be a issue for the occupants who are trying to gain entry to the property. It could also be the risk of injury to a person.

If you are a homeowner or a business owner, there are some things you can do to make the lock to work properly and open the door. First, look over the lock for damage that could be causing it to fail. Check for loose screws or components that are not aligned that may cause the lock to stop working correctly. If you suspect that the issue is internal, seek out a professional locksmith.

Changes in the weather can cause the lock to jam. The mechanism freezes, and the key becomes difficult to turn. You can fix this by heating the lock in boiling water or using lighter.

If the lock is still stuck If it isn't working, spray Teflon grease or powdered graphite into the locking mechanism and insert the key to see if this helps. If the lock is properly lubricated and the key is turning easily but the latch doesn't come back, the issue could be due to the alignment of the frame and door. Examine if the door and frame are in alignment with equal gaps. If not you can adjust the hinges and strike plates to align them.

It is possible that the issue is not with the door, it is the deadbolt or handle that isn't working. In this scenario, a replacement handle or deadbolt should be installed by a certified professional. This is particularly important if your door was fitted to meet Secured by Design standards, which are backed by national and local authorities. In these situations the manufacturer has to offer an assurance on the product and provide a replacement in the event that it is found to be defective.