Security Features of Double Glazed Windows
In contrast to wooden frames of the past, modern double-glazed windows have added security features that make it difficult for burglars to break into them. They include robust locking mechanisms and top-quality handles.
Espag handles are equipped with an auxiliary spindle in the back of the handle which operates the multi-point lock in the window frame. They are extremely popular on uPVC windows. They come in cranked and straight versions.
High-Tech Locking Mechanisms
Window locks are an integral component of the security and safety of double-glazed uPVC windows. The lock system protects the frame and sash of a window against intruders and unwelcome access, assisting to lower the cost of insurance for your home. The level of security you need will determine the kind of window lock that is suitable for you. There are a variety of styles and designs of window locks that accommodate different levels of security.
The most commonly used locking mechanism used on uPVC or aluminium windows is the Espagnolette lock. They have a modern flat strip design and when the key is turned, the metal studs fitted inside the handle catch to form a plate on the window frame to firmly lock the sash and frame together. They can be used in conjunction with multipoint locks to provide maximum security.
Other types of window locks include hinged-wedge locks which are usually used for windows with tops such as casement and awning. These locks prevent the sash opening above a certain point to prevent your children from falling. They can also be used to secure patio doors and can be operated using the simple latch and lock.
There are a variety of other options available, including a pin that goes through the sash of double-hung windows and through the other sash to prevent them from being opened. They are easy to install and work with various sizes of windows and types. A window restrictor cable is an alternative option that works like a chain lock for apartment doors. It attaches to the sash of a double-hung or sliding window. It is able to only be opened as far as the steel cable extends.
All our uPVC windows and aluminium frames are equipped with an internal beading system that prevents the glass panes being pulled out of the frames. This is a crucial feature, particularly in homes with babies and young children who could fall from open windows. It also prevents cold air from entering the room through the gap around the glass.
High-Security Locks
There are a variety of locks for windows each designed to keep intruders out. The best choice for you will depend on the type of window you have and the level of security concerns. They are usually simple to install and require only a drill, some screws and a few nuts. Some can be used as a dual-purpose child safety device to stop children from opening the window too wide.
Install a chain lock on casement, awning or hopper windows with hinges to limit the amount they can open. They can be purchased at a variety of hardware stores and attached to the frame of the window or sash using the longest screws available.
You can also secure windows with a pin lock or wedge that allows the window to be opened a crack however it will not permit intruders to crawl through the glass. Pin locks can be found in a variety of hardware stores and are easier to install than lag screws.
A stop lock can be used on sliding windows of different sizes and types. They are easy to use and do not require any extra parts which could be lost. However, they can be expensive. An Andersen stoplock can cost around $40.
A key-operated lock can be used to replace the sash lock. The majority of hardware stores carry these locks, which can be installed within minutes. Place the key in a location that is easily accessible in the event an emergency, but away for any snoopers.
If your house is very safe, you might not need any additional security devices beyond a sturdy casement window or one of the locks discussed above. If you think your home is especially vulnerable to burglars then consider installing an alarm that can sound the siren and notify the police or a paid security company if it detects movement at the window.
Compare window locks in accordance with the American National Standards Institute's grades. This will ensure that you are receiving a high-quality product. The best-quality locks are the most difficult to break. However even a lower-grade lock can deter an intruder while protecting your valuables.
Simple to operate
Window handles are often overlooked however they can have a dramatic impact on your windows. They can also assist in creating an aesthetic that is unique to your. There are many different designs, including uPVC handles, aluminium handles, and wooden handles. You can also pick from a range of finishes that match your decor.
It is essential to select the right options when replacing or installing double-glazed window handles. Make sure the handle is compatible with your locking system and it matches the style of your window. Be aware of the step height when choosing a new window handle. This is the distance between the base and the middle of the spindle.
Espag handles are a popular option for uPVC windows and there's various styles available to suit your home. In-line uPVC window handles are straight and can turn either left or right, and they're sometimes called universal window handles. Cranked handles are also available, and are available in right-hand and left-hand variants.
Another option that is commonly used for windows made of uPVC is bladed handles, which are used in windows that tilt and turn and serve as a catch and latch system instead of a multi-point lock. Bladed handles are typically smaller than cockspur handles, and are an ideal choice for homes that prefer an elegant design.
Sash handles are a fantastic option for double-glazed windows, if you prefer a more traditional style. They are similar to a latch-and-catch system and are commonly used on timber or aluminium windows. Sash handles come in various styles and colors and are often finished with an elongated tail to give them a more authentic look. They're often less expensive than uPVC handles, and they offer the same levels of security. However they're not as effective as uPVC handles, and they may require additional support from hook keep or mortice keep.
Durability
Double-glazed windows are durable and strength, making them a perfect choice for any home. These windows can decrease the amount of cold air entering your home and improve energy efficiency. They can be made from uPVC or aluminum, or even from wood. uPVC is the most affordable choice and provides high energy efficiency. They can be customized with extra security features.
The handles of a uPVC window can be made to look different and are available in a variety of colours. They are made to withstand repeated use and corrosive. They come in a variety of spindle sizes, and are polished. Some handle types feature locks at the back. This is perfect to keep your windows in place.
Selecting the correct handle for your uPVC windows is essential since it must match the style of the window, and also fit into your door frame or door. Many people decide to purchase extra sets of window handles and locks to ensure they have an extra set in case one fails. They also purchase these items so that they can easily replace the handles and locks they have should they need to.

There are several different types of uPVC window handles, including Espag and Cockspur handle styles. The different handle types are distinguished by their step size, handle length, fixing positions, and blade length. Espag handles are a very popular choice for uPVC windows because they can be easily adjusted and come with a stylish design. Other choices include blade or spade handles as well as monkey tail handle.
Double-glazed windows are generally more durable than previous window varieties, because they feature more glass layers and a more robust locking mechanism. This makes them more able to being able to withstand deformation and impact, which can help to secure your home from burglars. Additionally repairmywindowsanddoors.co.uk around the double-glazed units help to stop cold and heat from getting into your home. If you notice that your windows are draughty, it could be due to damaged or worn handles or seals. If this is the case, you'll need to call a professional installer to assess the problem and repair it.