Double Glazed Door Lock Replacement
It may seem difficult to replace a double glazed door lock but it's not difficult with the proper tools. Replacing a window lock can give you extra security and improve your home or business's overall energy efficiency.
Take off the screw that holds the faceplate of the lock cylinder. Use a screwdriver and twist the cylinder to the left.
Replacement cylinders
Euro lock door cylinders or barrel locks, can be found in almost all uPVC double-glazed doors and provide proven security and reliability. Replacing a cylinder is often required due to a key being lost or stolen, but also due to the aging process and the possibility of corrosion. Cylinders are available in a range of sizes, styles and finishes to suit your door. Depending on your needs, you can choose between 3-star and 1-star cylinders that are secured by insurance endorsed Kitemarks from BSI.
Cylinder locks utilize a simple pin and barrel system that has been utilized in uPVC doors for a number of years. The weakness of these types however is that burglars could easily manipulate them using tools to "snap" and gain entry into the home. We suggest replacing your cylinders with snap-resistant ones in order to protect yourself from this common method of burglary.
To remove the old cylinder, you must first open your door. Then, look for the screw at the door's edge between the outer handle & the inner handle. This screw is usually able to stand out from the other screws as it is a different colour. The screw can be removed completely using an screwdriver. If the screw won't budge Try applying 3 in 1 oil and let it sit for around an hour. This could help. Alternatively, you can chisel the screw head in the 'unscrew direction to slam it loose.
Having removed the handle screws, you can loosen the cylinder by turning it in either direction (the direction of the cylinder will vary based on which side of the door the locking mechanism is located). Once the cylinder has become loose, pull it towards you and then remove it. Then, measure the cylinder's width and length to purchase the replacement.
We offer a variety of standard full and half cylinders, as well as a range of security cylinders that are both rated for anti-snap and bump resistance. These are BSI kitemarked and Secured by Design certified and provide high levels of physical security for your home.
upvc door replacement lock handles
There are a variety of colors and styles to choose from when replacing the handles on an uPVC door. The most important thing to remember is that the handle should fit properly. The screw size as well as the keyhole size must be the same. The best way to check is to follow our easy guide on how to measure for uPVC handles. This will ensure that you get the correct measurements and buy the correct handle. It's also worth thinking about upgrading to a security set of handles. This will make your uPVC door more secure and will stop thieves from opening the lock.
Most major uPVC handle manufacturers have handles to replace double glazed doors. You can find a huge range of lever and lever handles in various styles from companies like ERA, Avocet and Millenco. You can even pick the lever handle with an option to snib it for added security.
Depending on your requirements you may need to replace the entire handle or just the handle lever. This is typically due to wear and tear but could also be due to an issue with the mechanism of your lock. If you have a problem with your lock system, it's probably best to call in a Locksmith to solve the issue for you, but if it's just the handle you require replacing, then you can do this yourself.
Once you've taken your measurements you can start to compare them against the dimensions of the replacement handles on the market. The most popular size for uPVC door handles is 92pz, but there are also 70pz or 68pz sizes. It is also important to make sure that the new handle comes with an appropriate backset and faceplate. This will ensure that the screw holes align correctly and won't cause damage to the door lock.
If you're replacing your door handles and want to upgrade to a greater level of security, then it's recommended that you consider Sold Secure SS301 or 2* Kitemark handle set. These are a good choice because they're approved by the police and have a patented anti-drill and anti-pick features.
Faceplates replacement
Door keeps and faceplates serve as a last line of defense against burglars. They let burglars know that your home is secure, stopping them in their tracks. They are important and should be purchased from an authorized hardware store, whether in person or online. This will ensure that you get a sturdy device that will protect your doors and windows from corrosion and damage over time.

It is also essential to be aware of the distinctions between a multipoint uPVC lock and a single point lock, they could differ just as much as apples from oranges. Based on the lock you're installing, you'll need to choose the appropriate backset and faceplate, a backset is the distance between the edge of the door and the centre of the handle or cylinder, and faceplate is the metal strip that covers the edges around mechanisms. These are the key factors to determine which parts to replace for your new uPVC lock system. It's then a simple process of following the directions on how to fit them!
Replacement locks
Depending on what you prefer, there are different options when it comes time to replace the locks on uPVC door. These are typically designed to withstand the force and offer greater security for your home. There are uPVC multipoint locking systems designed for commercial use. They are typically provided by trustworthy companies, such as Fullex center lock gearboxes and Gardinia UPVC door locks.
When choosing the replacement window lock, you should know the type of faceplate and backset you need. Ensure the new lock is compatible with these to ensure it is secure and will fit properly. For instance, if your current lock has a 35mm backset and split spindle, it may be advisable to purchase a brand new uPVC door handle with an appropriate gearbox, like the Laird Saracen Surelock.
Also, ensure the new lock you choose matches the size of the handle hole and faceplate of your existing windows. This is crucial to ensure seamless integration between the handle as well as the window lock.
After you have chosen the right lock replacement and you are ready to install it in your window. It is a good idea to talk to your local locksmith when you are doing this. They will be able to assist you in locating the appropriate lock. You should also test the new lock.
To prevent this, you should replace your double-glazed windows with a top-quality lock that is resistant to forced entry. This will safeguard your valuables as well as keep your family safe from burglars. Installing new window locks is a cost-effective alternative that can improve the security of your home. However it isn't easy for those who aren't comfortable with the procedure. To finish the task successfully, you should follow these steps carefully.