Double Glazed Door Lock Replacement
Double-glazed door locks can appear like a daunting task, but with the proper tools and step-by steps instructions, it's doable. Replacing your window lock will increase the energy efficiency of your office or home and provide additional security.
Begin by removing the retaining screw from 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 are available in nearly all uPVC double-glazed uPVC doors. They provide security and dependability and have been proven to function. A cylinder may need to be replaced due to a lost or stolen key, but it can be due to age and corrosion. Cylinders come in different sizes and styles, as well as finishes to match your door. Depending on the requirements of your home you can choose between 1-star or 3-star cylinders. These cylinders are covered by BSI Kitemarks that are certified for insurance.
Cylinder locks utilize a simple pin and barrel system that has been utilized in uPVC doors for a long time. The problem with these locks however, is that burglars are able to manipulate them with tools that allow them to "snap" and gain entry into the home. We suggest replacing your cylinders with anti-snap cylinders to guard against this common method of burglary.
To take out the old cylinder, first of all open your door and locate the screw at the edge of your door between the outer handle and the handle inside. This screw will usually stand out from the rest of the screws because it has a different color. This screw can be removed completely using a screwdriver. If the screw refuses to move, then try applying a 3 in 1 type oil and letting it sit for an hour or so. This may help, alternatively you can chisel the head of the screw in the direction of unscrewing to break it loose.
Having removed the handle screws, slackening the cylinder by turning it in either direction (the direction will vary depending on the side of the door the locking mechanism is located). Once the cylinder has been loosened, pull it towards you and take it off. Then measure the cylinders length and width to buy a replacement.
We supply a wide range of standard half and full cylinders as well as a range of security cylinders with specialized features that are both rated for anti-snap and bump resistance. These cylinders are BSI kitemarked as Secured by Design certified and offer high levels of physical security for your home.
Replacement handles
If you're replacing the handles on the uPVC front door, there are a lot of colours and styles to choose from. The most important thing to remember is that the new handle is positioned correctly. The keyhole size and screw size will both need to match up as well. Use our handy guide to measure uPVC handles. This will ensure you get the correct measurements and purchase the right handle. It is also worth looking into upgrading to a more secure set of handles. This will increase the security of your door and can help to stop potential thieves from being able open the lock on your uPVC front doors.
You should be able to get replacement handles for your double-glazed doors at most major uPVC handle suppliers. Companies such as ERA Avocet Millenco provide a wide range of lever and lever-lever handles in various finishes. You can even choose an lever handle that has a snib option for extra security.
Based on the requirements of your situation, it is possible to replace the whole handle or just the lever. Most often, this is due to wear and tear, but sometimes it can be caused by a fault with the mechanism of the lock. If your lock is malfunctioning it is recommended to call an Locksmith. If you only need to replace the handle of the lock, you could do it yourself.
After you've measured your measurements, you can begin to compare them against the dimensions of the replacement handles that are available on the market. The most popular size is the 92pz handle, however there are also 68pz and 70pz handles for uPVC doors. The new handle should include a backset and faceplate that are compatible. This will ensure that the screw holes align correctly and won't cause damage to the door lock.

If you are replacing your door handles and you're looking to improve the security level, it's recommended to choose one that has the Sold Secure SS301 (or 2* Kitemark) seal. These handles are safe because they've been vetted by the police, and come with anti-drilling and anti-picking features.
Faceplates replacement
Door keepers and faceplates function as the last line against burglars. They signal to burglars that your home is secure, stopping them in their tracks. They are important and should be purchased from a trusted hardware shop, whether online or in person. This will ensure that you receive an item that is durable and will protect your windows and doors from corrosion and damage over time.
It is essential to know the distinction between a single point uPVC locking system and multipoint uPVC one. They can be as different as apples and oranges. You must choose the correct faceplate or backset in accordance with the type of lock you're installing. A 'backset is the distance from the edge of the door to the centre of the handle or cylinder.' A 'faceplate is the metal band that is used to cover the edges around the mechanism. These are the key elements in determining the parts to replace for your new uPVC lock system. It's then a matter of following the easy instructions for installing them!
Replacement locks
Depending on the style you prefer, there are different options when it comes time to change the locks on uPVC doors. These are typically designed to withstand the force and provide enhanced security for your home. There are uPVC multipoint door locking systems that are suitable for use in commercial premises as well. They are typically provided by reputable companies, such as Fullex centre lock gearboxes or Gardinia UPVC door locks.
When selecting an alternative window lock you must be aware of the type of faceplate and backset you need. Ensure the new lock matches these to ensure it's safe and fits properly. If your lock has a 35mm spindle as well as an a 35mm backset, it is advisable to purchase a brand new uPVC handle with a gearbox that is compatible with the Laird Saracen surelock.
It is also important to ensure that the new lock you select matches the size of the handle and holes for the faceplate on the windows you have already. This is important to guarantee an effortless integration between the handle as well as the window lock.
After you have chosen the replacement lock, you should then install it in your window. It is recommended to consult your local locksmith when you are doing this. They can help you find the right lock. Also, you should test the new lock.
In front door locks replacement greenwich to avoid this, you must replace your double-glazed windows with a top-quality lock that is resistant to forced entry. This will protect your valuables as well as keep your family members safe from burglars. Replacing the window locks is a cost-effective option that can increase the security of your home. The process can be challenging for those who aren't familiar with the procedure. To be successful in the process you should follow these steps.