How to Replace Lock on a UPVC Door If the multipoint lock is not aligned correctly with the frame, an Upvc can become jammed. The barrel of the lock is able to be replaced to fix this problem. This is a simple fix that doesn't require any special tools. The first step is to open the door and see where the screw holes are located. Then, you will be able to locate the appropriate size lock cylinder for your door. Take out the old cylinder The lock cylinder may be the cause of your uPVC doors squeezing or not closing properly. This can be easily and affordably repaired by replacing the cylinder. You should always check the root of the problem before replacing it. It could be that the door and frame aren't aligned, which could cause difficulty to close the lock. It is better to hire a locksmith to fix the problem rather than attempting to fix it yourself. Before starting the process, make sure that the door is propped or secured so it won't close between steps. Then, take the handle off by using a screwdriver. Then, remove the screws that secure it. It is recommended to remove the screws and store them in a safe location as you will require them in the future to put the handle back on. When the handle has been removed, you will be able to get access to the lock the cylinder. You will find an unintentional screw at the edge of the cylinder, which is usually colored differently from the screws that are on uPVC doors. Unscrew the screw and use a key on the lock of the barrel. When the barrel lock is unlocked you can remove it to replace it with a new one. The cylinder is an element of the lock, which houses the tumblers, and also holds the key. When you insert the key it aligns itself with the tumblers and allows the barrel to rotate, unlocking the door. It is not uncommon for the tumblers get out of alignment, which can stop the lock from working. When this happens, it's important to replace the old cylinder with an anti-snap or anti-bump cylinder. Before you purchase a new cylinder, you should measure the length of the spindle's diameter on the handle to determine the proper size. There are around 25 different sizes of cylinders. It is crucial to choose the correct size so that your door will be able to fit. Be aware of the security level since certain cylinders are more secure than other. Remove the lock barrel The lock barrel is the internal parts of a upvc door which houses the tumblers as well as receive the key. The barrel will open the door when the right key is used. The barrel also contains the cam cylinder, which rotates to open and close the door. It is important to know how to remove the barrel from a upvc door to repair or replace it if needed. The first step to remove the lock barrel is to remove the screw that holds it in position. This screw is usually embedded in the escutcheon plate, and is easy to spot as it is distinct from the other screws on the door handle - it's often a different color, so it's easy to find it. After you've removed the screw, you'll be able to remove both the exterior and inner handles and start to take down the door lock. It's a good thing to keep a small screwdriver with a flat head at hand, since it will be useful during the reassembly. Take note of the location of each part when you remove the old lock. This will allow you to put it back in the original position. Before proceeding, you should check for signs of wear such as worn springs or parts that are rusty. Once you've removed the old cylinder, you're now ready to put in the new one. The new cylinder can only be inserted inside the lock if the dimensions are appropriate. To ensure that you're installing correct cylinder, measure the length of the spindle that is on your existing door handle. Compare this measurement with the spindle's length on your replacement cylinder in order to determine the proper size. It can be daunting, but it's quite simple. Besides it being cost-effective, you'll save money doing it yourself rather than hiring an expert locksmith. Be sure to follow the steps below so you don't ruin your door. You might require assistance from a professional if you are not experienced. Install the new cylinder Install the new cylinder after you remove the old one. You'll need to make sure that you purchase the correct size cylinder to ensure it fits in your door handle. https://www.repairmywindowsanddoors.co.uk/west-bromwich-window-lock-repairs-near-me/ can test the cylinder by turning it both left and right. If the cylinder is equipped with a key hole, you'll need align the key hole with the body of the lock to allow you to insert your key without difficulty. Once the new cylinder is installed it is time to screw it back into place. Use a screwdriver to do this, and be careful not to strip or cross-thread the screw. Once the screw is in place, test the lock to see whether it's secured or not. If it's not, you may have to tighten the screws on the handle again. UPVC door locks are prone to a lot of wear and tear, particularly if they're used frequently. They can be susceptible to a myriad of issues like the handle of the lock not being able to work or the key becoming stuck in the door lock. Fortunately, these problems are usually fixed by simply adjusting the mechanism of the lock. If the handle on your uPVC is loose then loosen the screws that hold it. This may fix the issue but if it does not then you should contact a locksmith or a specialist. They'll be able to repair or replace the handle and lock barrel. While you might be inclined to replace the cylinder on your uPVC door on your own It's important to keep in mind that only a qualified professional can do this job safely. If you're not a trained locksmith you could end up damaging the entire system and compromising your security at home. Before you purchase a replacement cylinder, you must confirm if your lock is a multi-point one. They are the types of locks found in uPVC doors, aluminium doors and a few wooden doors. These locks can be installed on either side. It is essential to choose the appropriate replacement lock cylinder. They're typically cylinders with a bulb shape and have the key lock located on the inside of a cam. Install the lock If you are looking to increase your uPVC door's security, replacing the lock cylinder can be a great solution. You should be aware of the dangers of snapping locks and you should hire a professional to install your new locks. You won't have to worry about a burglar getting into your home. uPVC lock problems are common. The good news is that a lot of them can be easily repaired without replacing the handle or door. Euro cylinders that do not move or are stuck are the most frequent problem. This could cause the key to stop working. Some cases can be fixed with a simple adjustment that anyone with the right tools can accomplish. It is important to first identify the type of uPVC locking system installed in your door. This information is usually located on the label of the manufacturer at the foot or head of your door. Once you know the manufacturer you can look for an appropriate replacement. It is also essential to measure the cylinder in order to ensure that you're getting the correct size. Measure from the center circular part of the keyhole to the middle spindle. This is referred to as the PZ measurement. Once you have the measurements, you can purchase the uPVC door handle that matches the dimensions of your cylinder. Make sure to match the length of the spindle as well, as this is what connects the handle. Next, remove the old handle and screw into your new one. Make use of pliers or a screwdriver to tighten the handle. Be cautious not to tighten too much since this could cause damage. Once the new handle is installed, you will need to screw the long screw back. It will take some time to ensure that the screw is in just the right place to ensure that it doesn't get caught on something. You can then test your uPVC to verify that the lock works correctly.