Security Features of Double Glazed Windows
In contrast to wooden frames of the past, modern double-glazed windows come with security features that make it difficult for burglars to break into the windows. These include high-quality handles as well as strong locking mechanisms.
Espag handles have a spindle on the back that triggers a multi-point lock on the window frame. These handles are very popular on uPVC windows. They come in cranked and straight versions.
High-Tech Locking Mechanisms
Window locks are an integral part of the safety and security of double-glazed uPVC windows. The lock system protects a frame and sash against intruders, which allows you to reduce the cost of insurance. The level of protection you require will determine the type of window lock that is suitable for you. There are different types of window security locks to meet different levels of security, and also a variety of designs and styles to pick from.
Espagnolette locks are the most common kind of locking mechanism that is used with uPVC and aluminium windows. They are made of flat strips and when the key is turned to lock the sash into the frame, metal studs inside the handle connect to a plate. They are paired with multipoint locks to provide the greatest security.
Other kinds of window locks are hinged-wedge locks which are usually used on top-hung windows like casement and awning. These locks prevent the sash opening above a certain point to prevent your children from falling. These can be used to lock the patio door and are easy to use with a simple lock and latch action.
There are a variety of other options available, including pins that pass through the sash of a double hung window and through the other sash to prevent them from being opened. They are easy to set up and work with a variety of different types of windows and sizes. A window restrictor cable is another option that works a little like a chain lock for apartment doors. It is attached to the sash of a double hung or sliding window and can only be opened in the direction that the steel cable extends.
All of our uPVC windows and aluminium frames are equipped with an internal beading that keeps the glass from being ripped out of the frames. This is a crucial feature, particularly in homes with infants and young children who may fall from open windows. It also prevents cold air from getting into a room through the opening around the glass.
High-Security Locks
There are several different types of window locks, all designed to protect against intruders. The best choice for you will depend on the type of window you have and the level of security concerns. These locks are generally easy to install and require just the use of a drill, a few screws and a few nuts. Certain locks can also be used to stop children from opening windows too wide.
Install a chain lock on casement, awning or hopper windows that have hinges to limit how many they can open. These can be bought at a variety of hardware stores and attached to the window frame or sash with the longest screws available.
You can also secure the windows with wedges or pin locks which allows the window to be opened a crack, but will not allow intrusions to penetrate the glass. Pin locks are available in a variety of hardware stores and are easier to install than screws for lag.
If you have windows that slide Stop locks work on all sizes and types of sliding windows. These are user friendly and don't require any additional components that could be lost, however they are expensive. An Andersen stop lock is priced at about $40.
Another alternative is to replace your latch of the sash by an electronic lock operated by keys. The majority of hardware stores carry locks that can be installed within minutes. Make sure to put the key in an area that is easily accessible in an emergency, but not accessible for snatchers.
If your home is secured, you may not require any additional security equipment apart from a casement window with a strong lock or the ones mentioned above. However, if you believe that your house is vulnerable to burglars, you should consider installing an alarm system that will sound a siren and call the police or a paid security company if it senses movement at the door or window.
Compare window locks according to the American National Standards Institute's grades. This will ensure you are getting a top-quality product. The most expensive locks are the most difficult to break, but even a lower-grade lock will slow down an intruder and provide some protection for your valuables.

Simple to operate
Window handles are often overlooked feature however, they can have a profound impact on the appearance of your windows and help create a unique look that's right for you. There are many different styles available, including uPVC, aluminium, and timber handles, and you can pick from a broad range of finishes to suit your style of home.
If you're replacing the old double glazing windows handles or putting in new ones, it's important to take your time to pick the right option. Ensure the handle matches your window's style, and check that it's compatible with the locking mechanism. Be aware of the step height when choosing the 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 are several different styles that can be found to fit your home. In-line uPVC handles are straight, can be turned right or left and are often referred to as universal window handles . Cranked handles, which are available in both left and right-hand versions, are also available.
Another common option for uPVC windows is bladed handles. They are employed in windows that tilt and turn. They work as a catch and latch system instead of a multi-point lock. These handles are usually smaller than cockspurs and could be a great option for those who prefer a more sleek appearance.
Sash handles are an excellent option for double-glazed windows, if you prefer a more traditional look. They are similar to a latch-and catch system and are commonly employed on timber or aluminium windows. Sash handles come in a variety of styles and colours and are often finished with the addition of a monkey tail to give them an authentic appearance. They're generally less expensive than uPVC and offer similar levels security. However, they're not as efficient as uPVC handles, and may require additional support from a hook keep or mortice keep.
Durability
Double-glazed windows are an excellent choice for any home. They provide durability and strength. They can decrease the amount cold air entering your home and improve efficiency in energy use. They can be made of uPVC, aluminum or wood. uPVC is the least expensive option and offers excellent energy efficiency. They can also be customized with additional security features.
The handles on a uPVC window can be designed to look different and are available in a wide range of colours. They are designed to withstand the rigors of use and rust. They come in a variety of spindle sizes, and are polished. Some handle types feature a locking mechanism at the back. This is great for keeping your windows in place.
Choosing the right handle for your uPVC windows is important because it should match with the style of the window, and also fit into the frame of your door or. Many people decide to purchase extra sets of window handles and locks to ensure they have a spare in the event that one fails. They also purchase these items to be able to replace the locks or handles, if needed.
There are several different types of uPVC window handles, such as Espag and Cockspur handle styles. The various types of handles are distinguished by their sizes for step size, length of handle fixed positions, as well as blade length. Espag handles are a very popular choice for uPVC windows because they can be easily adjusted and have a stylish design. Other options include spade or blade handles as well as monkey tail handles.
Double glazed windows are usually more durable than the older varieties, because they feature more glass layers and a more robust locking mechanism. This improves their ability to withstand impact and deformation, which can help keep your home safe from burglars. The seals that surround double-glazed units can also help stop heat from entering your home. However, if you notice your windows feeling draughty, it may be because of worn or damaged handles or seals. It is recommended to speak with an expert installer who can assess the problem and fix it.