A The Complete Guide To Lock For Double Glazed Door From Start To Finish

· 6 min read
A The Complete Guide To Lock For Double Glazed Door From Start To Finish

How to Choose a Smart Lock For Double Glazed Door

It is essential to choose locks that are smart and meet high standards of security when shopping for double door locks. This includes being SS312 diamond-approved or at the very least Kitemarked TS007 3-Star, which prevents locking snapping.

Ensure your doors are prepped with bore holes before choosing a smart lock. You may need to install hinge bolts or an additional security measure if you don't.

uPVC Door Locks

The majority of uPVC doors have a euro cylinder lock which sits within the handle and connects to a multi-lock system within the door frame. Many older or less secure uPVC doors come with standard locks for cylinders that can be easily'snapped,' making the multi-locking system ineffective and allowing burglars access to your home. The best quality uPVC doors should have euro cylinders that are resistant to snaps and more difficult to tamper.

A multipoint lock is an extremely popular choice for uPVC doors due to the fact that it provides more security than the single lock with a cylinder. They usually are long and have several locking points on the frame and door to prevent burglars from getting in through the unlocked part of the door.

If you are looking for multipoint locking systems for your uPVC doors, make sure to choose one that is approved by the highest standards of security. The most secure locks are approved to SS312 Diamond or at a minimum Kitemarked to the TS007 3 Star standard. Both of these standards include tests to prevent lock snapping.

WD40 can help extend the life of your uPVC locks and stop them from becoming stiff. It also prevents the handle from slipping when you use it. This could be an indication of an issue with the springs inside that will require fixing, or that you are using too much force when locking the doors.

If you need to replace your uPVC locks, it is recommended that you contact an experienced locksmith who specialises in uPVC lock replacement. They will be able to provide you with the most suitable kind of lock for your door, and will provide an estimate that is competitive. They can also fix any damaged panels and replace handles.

A professional uPVC locksmith usually charges between PS35 and PS50 to replace your uPVC door locks. They will provide a service that is efficient quick and finished to an extremely high standard. If they need to rekey locks or fix any windows that have been broken into, then this will be an additional cost.

uPVC Euro Cylinder Locks

Cylinder locks (also called door barrels) are present in uPVC doors and connect to the multi point locking system inside the door frame.  window lock repairs Repair My Windows And Doors  are also used in internal glazed doors as well as conservatories. They provide an excellent security level, but are vulnerable to attack such as lock snapping or bumping. This is why it's important to always double lock your uPVC doors prior to retiring to bed or leaving the property.

Before purchasing, it is important to choose which cylinder lock best suits your needs. Consider, for instance how often you lock the uPVC doors and whether you require a keyed-alike mechanism that allows all your doors to be opened using the same key.

The most common type of cylinder lock is the euro cylinder that is found in the majority of uPVC doors. They are typically made of brass and are available in a range of sizes that will fit the majority of doors, with the biggest models usually being used for both back and front doors in larger homes.

When selecting a euro cylinder, it is essential to make sure that it has been tested to the appropriate kitemark standard. These are SS312 Diamond Approved, or TS 007 3 star and provide protection against Picking, Drilling Bumping, Snapping and Picking.

Cylinder locks come in a variety of lengths, and some are offset. This means that they will only be locked from the inside when they have been closed by turning the handle up. You should also consider the amount you'd like to spend on a uPVC lock. Prices will differ based on the level of security you need and the features you want to have.

When replacing a cylinder lock, it is essential to measure the door to ensure that the new cylinder will fit in the right way. To do this, first locate the screw fixing cylinder, normally a large headed screw that is in line with the lower part of the cylinder. Then, remove it. Then find the cylinder on the door and take a measurement from the edge of the lock face to the center of the screw hole. This is your measurement A. Measure from the edge of the door to the centre, including any furniture and this is your measurement B. Make sure that A and B are equal each other to be sure you've measured correctly.

uPVC Multipoint Locks

Multipoint locking systems are the most secure locks for uPVC and composite doors. These long strip locks run across the entire length of your door and feature multiple hooks and bolts that lock when you pull the handle. These locks provide more security for your home and are available in various styles to suit any style or type of door. uPVC multipoint locks are the kind of lock you'll find on most new uPVC doors and most timber and composite doors.

Contrary to Euro Cylinder locks which are susceptible to 'lock snapping' the multipoint lock is designed to resist this type of attack. The locking points of a multipoint lock are connected with a bar made from steel, which prevents the hooks from moving without taking the key out.

Most new uPVC and composite doors have an anti-snap multipoint lock fitted as standard, if you're concerned yours may not then it's worth getting the lock checked by a local locksmith. The lock is usually identified by opening the door and then looking down the keep (the strip of metal that runs down the length of the door) to see the brand's logo, ERA, Avocet, Fuhr or Mila are the most common manufacturers.

The process of winding up the lock can be done by either using a lever on the lock or turning the key multiple times. After all locking points have been engaged then you can use the handle to open and close the doors. the key locks it. This releases the deadbolt located in the central gearbox.

It's best to purchase your uPVC front door lock from a company that specializes in doors and window products. These locks are crucial to the safety of your family and your home. A cheap replacement for a multipoint lock could be unwise in the event that the security level of your new doors don't meet the required standards - this could put your family members at risk, but could also impact your insurance premium as well.

uPVC Rim Locks

There are a few different types of uPVC rim lock. The basic one is just one that slams shut, when you close the door it will automatically lock, however you can also purchase one that requires you to lock manually using the key prior to leaving the house. These locks aren't able to be opened and are among the safest alternatives you can put on your door. They are suitable for wooden/timber doors in homes for domestic use and glass panels for commercial doors. You can even get these locks approved to the latest British standard BS3621, so that your insurance company will give you discounts on your premium.

The multi-point locks used on uPVC and composite doors are extremely secure and provide the highest level of security for your home. They have multiple locking points, so that even if you try to force the handle open it won't turn. These locks are designed to make it difficult for burglars to get around the handles, so that they can't retract the latch from the outside.

They can be fitted with mortice locks to offer additional security against burglars who break through the window. They are a great choice for doors that lead into outbuildings or gardens since they can provide additional security from people climbing through the window to gain access.

If you are concerned about your uPVC door or composite door snapping and snapping, we can put in an anti-snap lock to stop this. We install them on our composite doors, and are the only uPVC installation company in Belvedere to provide this.


We can change your locks out of hours since we have a mobile van that can visit your home. The locksmith charge for this is slightly higher than when we are working during the day but it's worth the extra cost for security and comfort of having your uPVC door locks changed out of hours.