What's The Good And Bad About Lock For Double Glazed Door

· 6 min read
What's The Good And Bad About Lock For Double Glazed Door

How to Choose a Smart Lock For Double Glazed Door

If you're looking for an intelligent lock for double doors, it's important to select one that satisfies high security standards. This includes being SS312 Diamond-approved or at the very least Kitemarked to TS007 3 Star, which prevents lock snapping.

Make sure that your doors are pre-drilled with bore holes prior to selecting a smart lock. In the event that you don't, you might need to install an additional security measure such as hinge bolts.

uPVC Door Locks

The euro cylinder lock can be located in the handle of uPVC door frames. It is linked to a multi-locking system. The issue with many older or cheap uPVC doors is that the standard lock are easily'snapped', rendering the multi-lock system ineffective and allowing intruders to gain access to your home. A more secure uPVC door should be fitted with an anti-snap eurocylinder that is much more secure and difficult to alter.

Multipoint locks are a popular option for uPVC door as they provide more security than the single cylinder. They tend to be long in appearance and lock at a variety of points along the door and frame to stop burglars from accessing the unlocked side of your door.

If you are looking for multipoint locking systems for your uPVC doors, make certain to select one that is approved by the most stringent standards of security. The most secure locks are ones that have been certified to SS312 Diamond or at a minimum Kitemarked according to TS007 3-Star. Both of these standards include tests to protect against lock snapping.

Keeping your uPVC door locks lubricated with a product such as WD40 will prolong their lifespan and stop the locking mechanism from becoming stiff, or causing the handle to slack when it is used. This could be an indication of a problem with the internal springs which will need to be repaired or if you are applying too much force when locking the doors.

If you're looking to replace your uPVC locks It is recommended that you contact an experienced locksmith who specializes in uPVC lock replacement. They will be able to advise you on which lock is suitable for your door and offer you a competitive quote. They can also replace handles and repair damaged panels, if needed.

A professional uPVC locksmith will usually charge between PS35-PS50 to replace your uPVC door locks. They will provide a complete service that is quick efficient, and executed to the highest quality. If they have to rekey locks or fix any windows that have been broken into, this will cost an additional fee.

uPVC Euro Cylinder Locks

The multi-point locking mechanism is located inside the door frame and is connected to the Cylinder locks (also called door barrels). These locks can also be found in the internal glazed doors and conservatories. These types of locks offer a high security level, but can be vulnerable to attacks such as bumping and snapping of the lock. It is therefore important to secure the double-lock uPVC door before going to bed or leaving your property.

Before buying, it's crucial to decide the cylinder lock that best meets your requirements. Consider, for example the frequency you lock your uPVC doors and if you need a keyed-alike system that allows all doors to be opened using the same key.


The euro cylinder is the most popular kind of cylinder. It is found on most uPVC door. They are typically made of brass and come in various sizes to fit the majority of doors. The biggest models are generally used for the front and back doors on larger properties.

When you are choosing a euro cylinder it is essential to make sure that it has been tested according to the proper kitemark standard - these are SS312 Diamond Approved or TS 007 3 stars and offer protection against drilling, Picking Bumping and Snapping.

Cylinder locks come in a range of sizes and some can be offset, meaning that they can only be locked from the inside after they have been turned to the closed position by turning the handle upwards. You must also think about how much money you want to spend on an Upvc lock. Prices will differ based on the security level you require and the features you want to include.

When replacing a cylinder lock, it is important to measure the door to ensure that the new lock will fit in the right way. To do this, locate the cylinder screw which is typically a large-headed screw that is located on the same side as the lower end cylinder, and remove it. Next, locate the cylinder on the door and measure from the edge of the lock face to the centre of the screw hole, this is your measurement A. Measure from the edge of your door to the center including any furniture. This is your measurement B. Make sure you compare A and B to be sure you've measured accurately.

Multipoint uPVC Locks

Multipoint locking systems are the most secure locks for uPVC and composite doors.  how to repair a upvc window lock RepairMyWindowsAndDoors  run the length of your door and have numerous hooks and bolts that secure the door when you turn the handle. They are more secure for your home and are available in a variety of styles to suit all types of doors and tastes. uPVC Multipoint Locks are available on the majority of composite and timber doors as well as new uPVC door styles.

Unlike Euro Cylinder locks which are prone to 'lock snapping' the multipoint lock is designed to resist this kind of attack. This is because the locking points on a multipoint lock are joined by a steel bar which prevents the hooks and rollers from separating without taking the key out of the cylinder.

If you are concerned that your door might not have one, it is worth having your local locksmith check it out. You can determine the lock by opening the door, and looking at the metal strip that runs along the length of the doors. The most common manufacturers are ERA, Avocet Fuhr, or Mila.

Winding up the lock is done either by using an lever on the lock, or turning the key several times. Once all locking points are engaged then you can use the handle to open and close the doors and the key deadlocks it. This will release the deadbolt, which is located in the central gearbox.

When it comes to replacing your uPVC or composite front door lock it's always best to purchase from an established company that specialises in doors and windows since the locks that are used on these types of doors play a crucial part in protecting your home and your family. The purchase of a cheap replacement multipoint lock could be an investment in error if the locks and security level of your new doors aren't meeting the required standards - this could put your family in danger but also affect the cost of insurance.

uPVC Rim Locks

There are a few different types of uPVC rim lock. The basic rim lock is one that is a one-touch lock. When you close the door it deadlocks automatically. You can also purchase one that you need to manually lock using the key before you leave the house. They are not able to be slipped open and are one of the more secure options you can install to your door. They are suitable for timber or wooden doors in homes for domestic use and glass panelled doors for commercial buildings. You can have these locks approved according to the new British Standard BS3621. This means that your insurer will give you a reduction on your premium.

The multi-points locks that are used on uPVC and composite doors are very secure and provide the highest level of security to your home. They have a variety of locking positions to ensure that you cannot force the handle to rotate if you try. The locks are also designed to make it difficult for burglars to gain access to the handles so that they are unable to retract the latch from outside.

These locks can be installed with mortice locks to provide additional security against burglars who break through the window. They are a great option for doors that open into gardens and outbuildings as they provide extra security from those who climb through the window to gain entry.

If you own a uPVC or composite door and are concerned about the problem of cylinder snapping then we can install an anti-snap lock to stop this from happening. We have them on our own composite doors and are the only uPVC installers in Belvedere that can offer this.

If you'd like to have your locks changed outside of hours then it is possible to do this because we have a mobile van that is able to visit your home. The cost for locksmiths is slightly higher than when we are working during the day but it's worth the extra cost for the security and comfort of having your uPVC door locks changed outside of business hours.