Security Features of Double Glazed Windows
Modern double-glazed frames are equipped with additional security features that make it harder for burglars open them. These include high-quality handles as well as sturdy locking mechanisms.
Espag handles have a spindle at the back of the handle that is responsible for the multi-point lock inside the window frame. They are popular on modern uPVC windows and come in straight or cranked variations.
High-Tech Locking Mechanisms
Window locks are a crucial part of the security and security of double-glazed uPVC Windows. The lock system protects a frame and sash against burglars, allowing you to reduce your insurance premiums. Choosing the right window lock is contingent on the level of protection you need. There are different styles and designs of window locks to meet different levels of security.
Espagnolette locks are the most common type of locking mechanism for uPVC and aluminium windows. They are designed with flat strips and, when the key is turned to lock the sash into the frame, the metal studs inside the handle connect to the plate. They are paired with multipoint locks to ensure the highest security.
Other types of window locks include hinged wedge locks which are commonly used on top hung windows such as casement and awning windows. They stop the sash from opening beyond the point at which it is safe to prevent your children from falling out. They can be used to secure patio doors and are operated by the simple latch and lock action.
Other options are also available, including a pin that goes through the sash of a double hung window and through the other sash to prevent them from being opened. They are simple to install and work with many different window sizes and types. A window restrictor cable is another option that functions a bit like a chain lock for apartment doors. It is attached to the window's sash on a double hung or sliding window and can only be opened as far as the steel cable extends.
All of our uPVC windows and aluminium frames are equipped with an internal beading which keeps the glass from being pulled out of the frames. This is a vital feature, particularly for homes with young children and babies who could be thrown out of windows that are open. It also stops cold air from entering the room through the gap surrounding the glass.
High-Security Locks
There are many different types of windows locks that are designed to keep intruders away. The best choice for you will depend on the kind of window you have and your security level. These locks are generally simple to install and only require the use of a drill, a few screws and a few nuts. Some locks can be used as a double-duty child safety device to prevent children from opening the window too wide.
For casement, awning, and hopper windows that swing open, you can install a chain lock like those used on doors to limit how much they open. They can be bought at most hardware stores and fastened to the frame of the window and sash using the longest screws that will be able to fit.
You can also secure these windows using a wedge or pin lock that will allow you to open the window to let air flow through, but will not let intruders crawl through the glass. Pin locks are available at a majority of hardware stores and are simpler to install than screws for lag.
A stop lock can be used on sliding windows of all shapes and sizes. They are user-friendly and don't require any extra parts that could get lost, but they are expensive. An Andersen stop lock can cost around $40.
A key-operated lock can be used to replace the sash lock. They are available at most home improvement stores and are installed within a matter of minutes. Place the key in a location that is easily accessible in the event of emergency, but out-of-reach for any snoopers.
If your house is very safe, you might not need any additional security equipment other than a sturdy casement window or one of the locks listed above. If you believe your home is especially vulnerable to burglars, then you might want to install an alarm that will sound the siren and contact the police or a paid security company when it detects motion at windows.
When looking for window locks, be sure to look for grades that have been established by the American National Standards Institute to ensure you're purchasing a top-quality product. The best-quality locks are the most difficult to break. However, even a lower grade lock can slow down an intruder while protecting your valuables.

Easy to operate
Window handles are often overlooked feature however, they can have a transformative effect on the look of your windows and help create a unique style that's right for you. There are a variety of different styles to choose from, including uPVC aluminum, uPVC, and wood handles. You can choose from a wide range of finishes to suit your home decor.
If you're replacing your old double glazing windows handles or putting in new ones, it's essential to ensure you pick the right option. Make sure the handle matches your window's style, and check that it's compatible with your locking mechanism. In addition, consider the step height of your new window handle - this is the distance from the base to the center of the spindle, and is an essential factor when choosing a replacement handle for older uPVC windows.
Espag handles are a common choice for uPVC windows and there's various styles that can be found to fit your home. In-line uPVC handles are straight and can be turned left or right and are sometimes referred as universal window handles. Cranked handles are also available, and they come in both left-hand and right-hand variations.
Another common option for uPVC windows is bladed handles. They are employed in windows that tilt and turn and function as a catch and latch system instead of a multi-point lock. These are typically more compact than cockspur handles, and can be a good choice for homes that prefer an elegant design.
If you want to install the traditional look, you can choose handles that are sash-like for double-glazed windows. They're more like the latch and catch system, and are typically used on windows made of aluminium or timber. Sash handles are available in different designs and colors and can be adorned with a monkey tail to give them a more authentic appearance. They are usually cheaper than uPVC handles, and offer the same levels of security. They're not as secure as uPVC and might require additional support, such as hook or mortice.
Durability
Double-glazed windows are a fantastic choice for any home. They provide durability and the strength. They can decrease the amount cold air entering your home, and increase energy efficiency. They can be made of uPVC, aluminum or wood. uPVC windows are the most affordable and offer good levels of energy efficiency. They can be customized with additional security features.
Handles on uPVC can be designed to appear different. They are available in a range of colors. They are made to withstand the rigors of usage and can withstand corrosion. They are available in various lengths of spindles and have a polished look. Certain types of handles have an locking mechanism on the back. This is perfect to keep your windows in place.
It is crucial to select the correct handle as it should be a match to the style of your uPVC window and fit your door or frame. Many people choose to buy extra sets of window handles and locks to have a spare in case one fails. They also purchase these items so that they can easily replace the handles and locks they have in the event of a need.
There are numerous kinds of uPVC window handle, such as Espag or Cockspur handles. These handle types differ in their step size, handle height, fixing positions, and blade length. Espag handles are a popular option for uPVC windows because they can be easily adjusted and have an attractive design. Other alternatives include blades or spade handles as well as monkey tail handles.
Double-glazed windows are more durable than other types of windows, because they have more layers and a stronger locking mechanism. This increases their ability of resisting deformation and impact. double glazed door handles replacement can help secure your home from burglars. The seals that surround double-glazed units also help stop heat from entering your home. If you notice that your windows are draughty it could be due to worn or damaged handles or seals. It is best to consult an expert installer who will diagnose the issue and fix it.