Say "Yes" To These 5 Double Glazed Door Lock Replacement Tips

· 5 min read
Say "Yes" To These 5 Double Glazed Door Lock Replacement Tips

Double Glazed Door Lock Replacement

It can be difficult to replace a double-glazed door lock however it's not that difficult with the appropriate tools. The replacement of your window lock will improve the energy efficiency of your office or home and also provide additional security.

Remove the retaining screw on the faceplate of the lock cylinder. Then, using a screwdriver, twist it to the left before removing the cylinder.

Replacement cylinders

Euro lock door cylinders or barrel locks, are found in nearly all uPVC double glazed doors, and are a proven source of security and dependability. Replacement of a cylinder can be required due to a key being lost or stolen, but also due to age and the possibility of corrosion. Our cylinders are available in a range of sizes, styles and finishes that will fit your door. Based on your needs, you can select between 1-star or 3-star cylinders. The cylinders are protected by BSI Kitemarks which are accepted for insurance.

Cylinder locks are based upon simple pin & barrel systems that have been in use for many years in almost all uPVC doors. However, the drawback of these types is that they are easily manipulated by burglars who use tools to "snap" them and gain access to your home. We recommend replacing your cylinders with anti-snap cylinders to guard against this common method of burglary.

To remove the old cylinder, first open the door. Then, locate the screw on the edge of the door between the outer handle and the inner handle. This screw will usually be distinct from the other screws as it has a different color. This screw can be removed completely with the help of a screwdriver. If the screw isn't moving, try applying 3 in 1 oil and letting it sit for an hour. This could help. You can also chisel the screw head in the  direction of unscrewing' to shock it loose.

After taking off the handle screws and loosening the cylinder, you can do this by turning it in any direction (the direction will depend on which side of your door the locking mechanism is located). Once the cylinder is loose move it towards you and take it off. Then, measure the cylinder's width and length to purchase the replacement.

door lock repairs wellingborough repairmywindowsanddoors  offer a variety of full and half cylindrical cylinders and a variety of security cylinders, which are rated for anti-snap and anti-bump. They are BSI kitemarked and Secured by Design certified and provide high levels of physical protection for your home.

Replacement handles

There are a variety of colours and styles available when replacing handles on a uPVC door. But the most important thing is to ensure that the new handle fits properly. The keyhole size and screw size both need to match up in addition. The best way to check is to use our helpful guide on how to measure for uPVC handles. This will allow you to get the most accurate measurements and ensure you buy the correct handle. It's also worth thinking about upgrading to a security set of handles. This will ensure your door is secure and prevent potential thieves from being able to open the locks on your uPVC front doors.

You will be able to get replacement handles for your double-glazed doors from the majority of major uPVC handle suppliers. Companies such as ERA Avocet Millenco offer a variety of lever and lever-lever handle designs in various finishes. You can also pick the lever handle with a snib option for extra security.

Depending on the type of replacement you require in the future, you may need to replace the entire handle or just the lever. Most often, this is due to wear and tear, however often it is caused by a malfunction in the mechanism for locking. If your lock system is not working properly it is recommended to call a Locksmith. If you're only looking to replace the handle of the lock, you are able to do it yourself.

Once you've gotten your measurements you can start to compare them against the dimensions of the replacement handles available on the market. The most popular size is the 92pz handle however, there are also 70pz and 68pz handles that are suitable for uPVC doors. The new handle must also include a backset and faceplate that is compatible. This will ensure that the screw holes are properly aligned and the lock in the door is not damaged.

If you are replacing your door handles, and you're looking to improve the security level, it is recommended to select one that has the Sold Secure SS301 (or 2* Kitemark) seal. These handles are safe since they've been approved by the police, and have anti-drilling and anti-picking features.

Faceplates for replacement


Door keeps and faceplates are your final protection against intruders They signal to any would-be burglar that your home is secure and stop them in their tracks. They are essential and should be purchased from a reputable hardware store, either online or in person. This will help you ensure that you are getting an item of high-quality that will be long-lasting and will shield your windows and doors from damage and corrosion as time passes.

It is crucial to understand the difference between a single-point uPVC locking system and a multipoint uPVC one. They can be similar to apples and oranges. Based on the lock you're installing, you'll have to select the right faceplate and backset, a 'backset' is the distance between the edge of the door and the centre of the handle or cylinder, and a 'faceplate' is a metal strip that is used to cover edges around mechanisms. These are the main factors in determining which replacement parts you will need for your new uPVC lock system. It's a matter of following the instructions on how to install them!

Replacement locks

Depending on your preference There are a variety of choices available to replacing locks for uPVC doors. They are usually designed to withstand force and offer greater security for your home. There are also uPVC multipoint door locking systems that can be used in commercial premises as well. They are typically supplied by reputable companies, such as Fullex center lock gearboxes and Gardinia door locks made of UPVC.

When selecting a replacement window lock, you should know the kind of faceplate and backset you require. To ensure that the lock is secure and fits correctly, make sure to match these. For instance, if the current lock has a 35mm backset and a split spindle, then it is possible to buy a new uPVC door handle that has an appropriate gearbox, such as the Laird Saracen Surelock.

Also, ensure the new lock you choose is compatible with the faceplate and handle hole size of your windows. This is essential to ensure seamless integration of the handle and window lock.

After you have chosen the replacement lock and you are ready to install it in your window. During this process, it's recommended to speak with a locksmith in your area, as they will be competent in selecting the best lock for your needs. In the end, you must test the new lock to ensure it's working correctly.

To prevent this from happening, replace your double-glazed windows with locks with a high-quality lock that can withstand forced entry. This will help secure your valuables from burglary and ensure your family's safety. Installing new window locks can increase the security of your home for a a reasonable price. However this process can be difficult for those who aren't comfortable with it. To finish the job successfully you must adhere to these steps with care.