MacMillan User

UPVC Door Lock Replacement

UPVC doors can be an excellent protection against burglaries. However they do have some limitations that can be addressed by installing deadlocks.

If your uPVC front door lock feels loose or sloppy, it could be time to replace the barrel lock. This simple DIY project can improve the security of your home and enhance its appearance.

Removal of the old lock cylinder

It is possible that you have a damaged lock-cylinder if you notice that your front door feels fragile or the lock is struggling to turn. It will improve security and assure smooth operation by replacing it. The procedure is fairly easy and should take about 30 minutes. You'll require an electric screwdriver. Open your door and examine the door's edge near the lock cylinder. There should be an elongated screw parallel to the bottom part of the cylinder. Take it off using an screwdriver and store it in a safe location.

You will need to know the exact size of the cylinder you have to locate the right replacement. The sizes generally vary from 60mm up to 110mm. To determine the exact size you'll need to find the screw on the lock faceplate and then remove it. You can also turn the lock handle using the key when the cylinder is in place to see how the cylinder moves in each position.

The next step is to determine the cylinder's diameter and the length of the cylinder cam. These measurements are crucial to ensuring that your new lock will fit the existing door. The dimensions of the lock can differ based on the type of uPVC. You'll have to choose one that is the same or slightly larger than the existing cylinder.

Once you have your measurements, it's time to take down the old door cylinder. It's an easy task however, you must do it correctly to avoid damaging your frame or door. Make sure that the door is propped up or secured so that it won't shut between steps.

A professional locksmith could be a good choice if you aren't sure how to do it yourself. They can offer expert advice, flawless execution and peace-of-mind. Full Article can also aid you in selecting a safe and secure lock system. However, DIY has its perks, including saving cash and learning new techniques. It's all you need is patience and the right tools like a Phillips Screwdriver. Changing your uPVC lock isn't as intimidating as it seems.

Installing the new lock cylinder

When you are replacing a lock on your front door, it is important to use the right measurements and follow the steps to ensure that the new one is put in the right way. This will not only allow you to avoid future problems but it will also ensure your home's security and permit you to use keys on both sides of the door. You should measure the uPVC lock's overall length, backset and cylinder size before replacing it. These measurements will ensure that the lock cylinder will fit inside the uPVC and function properly without any gaps.

The first step is to take the handle from the door by loosening it using a screwdriver. The next step is to take off the barrel screw that is holding the cylinder lock. Then, you can take out the old lock cylinder by inserting a key in the cylinder and turning it to the left and right. It is possible to remove the cylinder if the key is in one of these positions.

Installing the new cylinder in the front door is easy and will require the same steps you took to remove the old one. Be aware that the new cylinder will not fit into the space left by the previous cylinder. This is because the cylinder needs to be aligned properly so that it can be closed and locked using a key. Make sure that the cylinder is centered and has a circular keyway.

It is not difficult to install the latest uPVC door lock, but you should be careful not damage the door frames or handles. If you aren't sure whether you're able to complete this project, hire a professional who is a Checkatrade-approved locksmith and has experience working with the various types of doors. A locksmith can save you time and money by finishing the job quickly.

Attaching the door handle

There are a variety of reasons why you could want to alter the lock on your front door. You may have lost a lock key or the previous tenant has not returned keys, or you want to upgrade to the most secure lock. It takes just five minutes to change the barrel on a lock of a uPVC front door. You'll need a Phillips head screwdriver, a new lock cylinder and an extra key (if you plan to use one). Make sure that the door is propped open or secured safely so that it doesn't close during the process.

It is not as difficult as you may imagine to replace the lock mechanism on a uPVC door. It is essential to begin by determining the type of lock you have on your front door, and then determine the size you require for the replacement. Most modern uPVC doors have single euro-cylinder locks, however there are strip locks and multipoint locks that are available for older doors. Once you've identified the manufacturer and model of lock on your uPVC front door, it's a lot easier to find a replacement that is similar.

After replacing the cylinder, you will need to reconnect the handle. The first step is to loosen the set screw that holds the handle's spindle shaft with a screwdriver or Allen key. Then, remove the handle to expose the spindle shaft. If the shaft is threaded, you'll need to loosen it a bit before backing it up using a screwdriver in order to ensure that it is properly fitted.

After you've tightened the screws on the new handle and lock cylinder, it's time to test the lock. Check that the key fits and turns easily, and that the lock mechanism is functioning properly. A locksmith can help you if you're uncomfortable doing it yourself.

Remember that uPVC lock mechanisms and door handles require regular lubrication in order to perform as they should. This is particularly true in areas of high wear and tear, like those that are frequently used or closed and locked. By adding a small amount of lubricant can help in prolonging their life and ensuring they function properly.

Test the new lock

A door lock made of pvc is an essential part of your home's security. Like all other devices, a uPVC lock can be damaged or worn out over time. The key to a functioning uPVC lock is regular maintenance. This will prevent malfunctions from occurring and compromising your home's security. The best method to accomplish this is by lubricating the internal mechanisms using an approved fluid every six months. This will ensure that the lock is working smoothly and prevent it from rusting or getting damaged.

In addition to the normal fluid, you could also make use of a silicon-based spray loosen the keyway and make it easier to insert the key. This is a simple DIY fix that will save you money over the course of time. Be sure to not apply WD-40 as it can leave oil residue behind that could damage the lock.

It is essential to test the new cylinder following installation before you can be sure that it will work correctly. You can test this by testing the handle both from the inside and outside of the door. You can now put the handles back into place and then re-insert the spindle screws to ensure everything is in place. Then, you can re-insert the screws that secured them and give yourself a pat on the back for a job well-done!

A locksmith can also install additional features to increase the security of your home, for example door chains or sash jammers. They can assist you in selecting the best locks for your home. A professional can help you decide what size of cylinder is best for your doors. This is vital since a wrong lock could compromise your security.


The cost of replacing the cost of replacing a uPVC lock will vary based upon the type of lock and the number of doors that have to be replaced. The average cost for an experienced locksmith can range from PS75-PS100 per hour, but the price will vary based on the location you live in and the type of lock you require. Compare locksmith costs before settling on the right company.

Member since: Thursday, November 28, 2024

Website: https://www.repairmywindowsanddoors.co.uk/harrow-door-locks-replacement-near-me/