Security Features of Double Glazed Windows
In contrast to wooden frames of the past, modern double-glazed windows are equipped with security features that make it difficult for burglars to open windows. They include robust locking mechanisms and top-quality handles.
Espag handles feature spindles on their back that operates a multi-point lock on the window frame. They are common on contemporary uPVC windows and come in cranked or straight variations.
High-Tech Locking Mechanisms

Window locks are a vital component of the security and security of double-glazed uPVC Windows. The lock system protects the window's sash and frame against intruders, allowing you to reduce the cost of insurance. The level of security you need will determine the type of window lock that's right for you. There are different grades of window security locks that meet different levels of security as well as a variety of designs and styles to select from.
Espagnolette locks are the most commonly used kind of locking mechanism that is used with uPVC and aluminium windows. They are designed with a flat strip. Then, when the key is turned to lock the sash into the frame, the metal studs inside the handle latch onto plates. They work in conjunction with multi-point locks to offer the most secure level of security.
Other types of window locks are hinged-wedge locks which are commonly used on top-hung windows like casement and awning. These locks prevent the sash opening beyond a certain level to stop your children from falling. They can be used to secure the patio doors and are simple to operate with a simple lock and latch action.
Other options are also available for instance, a pin which is placed through one sash and into the other sash of a double-hung window to prevent it 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 an alternative option that functions a bit like a chain lock on apartment doors. It attaches to the sash of a double hung or sliding window and can only be opened as far as the steel cable extends.
Another crucial aspect of safety is that all our uPVC and aluminium windows have internal beading that prevents the glazing panes from being removed from the frames. This is an essential feature, especially in homes with babies and young children who may fall from windows that are open. It also stops cold air from entering the room through the gaps surrounding the glass.
High-Security Locks
There are a variety of different kinds of window locks, all designed to protect against criminals. The most appropriate choice for you will depend on the kind of window you have as well as your level of security concerns. The majority of these locks are simple to install, requiring little more than an electric drill and a few screws. Some are able to be used as a dual-purpose child safety device, to stop children from opening windows too far.
Install a chain lock on hopper, casement and awning windows that have hinges to limit the amount they can open. These can be purchased at many hardware stores and then fastened to the frame of the window and sash using the longest screws that be able to fit.
You can also secure your windows with pin locks or wedges which will let you open the window a crack for air flow but won't let intruders crawl through the glass. Pin locks are available at most hardware shops and are much easier to install than screws that lag.
Stop locks can be used on sliding windows of different sizes and types. These are user friendly and don't need any additional parts that could get lost, but they can be expensive. An Andersen stop lock can cost around $40.
A key-operated lock may be used to replace the sash lock. Most home improvement stores sell these locks, which can be installed in just a few minutes. Put the key in an area that is easily accessible in the event of emergency, but out-of-reach for any prowlers.
If your house is very secured, you do not require any additional security equipment other than a solid casement window or one of the locks listed above. However, if you feel that your house is vulnerable to burglars, consider installing an alarm system that will sound a siren, and then call the police or a paid security company if it detects the presence of the door or window.
When looking for window locks, make sure you look for grades established by the American National Standards Institute to ensure that you are getting a high-quality product. The highest-grade locks are the most difficult to break. However, even a lower grade lock can deter the intruder, while also protecting your valuables.
Easy to operate
Window handles are often ignored, but can have a dramatic impact on your windows. They can also help you create an aesthetic that is unique to your. There are a variety of different styles to choose from, such as uPVC aluminum, wood handles, and you can pick from a broad selection of finishes that will fit your decor.
If you're replacing your handles on your double glazing windows or installing new ones, you need to take your time to pick the right option. Ensure the handle matches your window's style and make sure it's compatible with your locking mechanism. Take into consideration the step height when selecting a new window handle. This is the distance between the base and the centre of the spindle.
Espag handles for uPVC are a popular option. There are a variety of designs to choose from depending on your home. In-line uPVC window handles are straight and turn right or left and are often referred to as universal window handles. Cranked handles are also available, and they come in both left-hand and right-hand variations.
Bladed handles are a different option for tilt and turn uPVC windows. They work as a latch-and-catch system instead of a multi-point lock. Bladed handles are typically smaller than cockspur handles and can be an ideal choice for homes that prefer a sleeker look.
door handles repair near me are a great alternative for double-glazed windows if you prefer a traditional appearance. They are more akin to the latch and catch system and they're commonly used on windows made of aluminium or timber. Sash handles come in a range of colours and styles and can be finished with a vintage-style monkey tails to give them a vintage look. They are often cheaper than uPVC and provide the same level of security. They're not as secure as uPVC and might require additional support like a mortice or hook keep.
Durability
Double-glazed windows are a fantastic option for any home. They provide durability and strength. They can help reduce the amount of cold air entering your home and increase energy efficiency. They can be made of uPVC, aluminium or wood. uPVC windows are the most affordable and have a high level of energy efficiency. They can also be customized with additional security features.
Handles on a uPVC can be designed to look different. They are available in a variety of colours. They are manufactured to withstand a lot of usage and can withstand corrosion. They are available in a variety of sizes for spindles and are polished. Some handles come with locks at the back. This is perfect to ensure that your windows stay in place.
It is crucial to select the right handle because it should match the design of your uPVC window and be able to fit into your door frame or door. Many people purchase additional sets for their window handles and locks to have a spare set in case the first one breaks. They also purchase these items to be able to replace old locks or handles in the event of need.
There are many different kinds of uPVC window handles, such as Espag and Cockspur handle styles. The various styles of handles can be distinguished by their dimensions, the size of the step, the length of the handle, fixing positions, and blade length. Espag handles are a very popular choice for windows made of uPVC since they are easily adjusted and come with elegant designs. Other alternatives include blades or spade handles as well as monkey tail handle.
Double-glazed windows are more durable than older types of windows, because they have more layers and an improved locking system. This increases their ability of resisting deformation and impact. This can help to secure your home from burglars. Additionally the seals around the double-glazed units help to prevent heat and cold from entering your home. If you notice that your windows are drafty, it could be due to worn or damaged handles or seals. It is best to consult a professional installer who can determine the issue and fix it.