Security Features of Double Glazed Windows Modern double-glazed frames come with additional security features that make it difficult for burglars to break into them They include sturdy locking mechanisms as well as high-quality handles Espag handles come with a spindle at the back that triggers a multi-point lock on the window frame They are extremely popular on uPVC windows They come in straight and cranked versions High-Tech Locking Mechanisms Window locks are an integral component of the security and safety of double glazed uPVC windows The lock system secures a frame and sash against intruders, which allows you to reduce your insurance premiums Selecting the best window lock will depend on the level of security you require There are different styles and designs of window locks that meet different levels of security The most popular locking mechanism for uPVC or aluminium windows is the Espagnolette lock They feature a contemporary flat strip design When the key is turned, the metal studs that are inside the handle snap to form a plate on the frame of the window to lock the sash and frame together They work in conjunction with multi-point locks to provide an optimum level of security https//wwwrepairmywindowsanddoorscouk/woking-windowrepair/ of window locks include hinged-wedge locks, which are usually used on top-hung windows like casement and awning These locks prevent the sash opening to a certain height to keep your children safe from falling They can be used to secure patio doors and are easy to use with a simple lock and latch action Various other options are available, including pins that pass through the sash of a double hung window and through the other sash to stop the windows from opening These are easy to install and can be used with a variety of window types and sizes Another alternative is a window restraint cable, which works like a chain for apartment doors It is attached to the window's sash on a double hung or sliding window It is able to only be opened to the extent that the steel cable extends Another crucial aspect of security is that all our uPVC and aluminium windows come with internal beading that prevents the glass panes from getting pulled out of the frames This is an essential feature, especially in homes with babies and young children that could be thrown from windows that are not closed It also prevents the cold air from entering the room through the gap that surrounds the glass High-Security Locks There are a variety of windows locks that are designed to keep intruders out The best choice for you will be determined by the type of windows you have and the amount of security you're concerned about They are usually simple to install and require just the use of a drill, a few screws and some nuts Some of these locks can also be used to stop children from opening windows too far Install the chain lock on casement, awning and hopper windows that have hinges to limit how many they can open These can be bought at a variety of hardware stores and then attached to the frame of the window or sash with the longest screws available You can also secure the windows using wedges or pin locks which allows the window to be opened, but will not allow intrusions to penetrate the glass Pin locks are sold in a variety of hardware stores and are more simple to install than lag screws Stop locks can be used on sliding windows of different sizes and types They are easy to use and don't require any extra parts that can get lost, but they are expensive -- an Andersen stop lock costs around 40 Another option is to replace the latch on the sash with an electronic lock operated by keys The majority of home improvement stores sell locks that can be installed in a matter of minutes Put the key in a location that is easily accessible in the event of emergency, but out-of-reach for any prowlers If your home is secure, you may not require any additional security devices beyond a solid casement window or one of the locks listed above If you think that your home is vulnerable to burglars, you should consider installing an alarm system that can sound a siren and notify the police or a paid security company when it detects movement at an entryway or window When looking for window locks, be sure to look for grades established by the American National Standards Institute to ensure that you are getting a high-quality product The most high-end 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 ignored, but can make a huge impact on your windows They can also help you create the look that is unique to you There are a variety of different styles to choose from, such as uPVC aluminum, uPVC, and timber handles, and you can pick from a vast range of finishes to suit your home decor Whether you're replacing old double glazing windows handles or putting in new ones, it's important to ensure you select the best option Check that the handle is compatible with your locking system and that it matches the style of your window Be aware of the step height when choosing the new window handle This is the distance between the base and the center of the spindle Espag handles are a common choice for uPVC windows There are various styles available to suit your home In-line uPVC window handles are straight and turn left or right and are sometimes referred to as universal window handles Cranked handles are also available, and come in both left-hand and right-hand variations Another option that is commonly used for uPVC windows is bladed handles They're employed in windows that tilt and turn and work as a latch and catch system instead of a multi-point lock They are typically smaller than cockspurs and could be a good option for homes who prefer a more sleek appearance Sash handles are a great option for double-glazed windows if you prefer a more traditional look These are more like a latch and catch system and they're commonly used on windows made of aluminium or timber Sash handles come in different styles and colours, and can be finished with the addition of a monkey tail to give them a traditional appearance They're typically less expensive than uPVC handles, and provide the same level of security However they're not as effective as uPVC handles, and they might require support from a hook keep or mortice keep Durability Double-glazed windows are durable and strength, making them a perfect option for any home They can also help to reduce the amount of cold air that enters your home and improve energy efficiency They can be constructed from uPVC, aluminium or wood uPVC is the least expensive option and offers excellent energy efficiency They can be customized with extra security features Handles on uPVC can be designed to look different They are available in a range of colors They are made to withstand repeated use and corrosive They are available in a variety of spindle sizes and are polished Certain handle models have a locking arrangement on the back, which is perfect to keep your windows secure in the right place It is crucial to select the right handle because it should be a match to the style of your uPVC window and fit in your door frame or door Many people opt to purchase extra sets of window handles and locks, to ensure they have an extra set in case one fails They also buy these items in order to replace old handles or locks, in the event of need There are numerous kinds of uPVC window handle, which includes Espag or Cockspur handles The various styles of handles can be distinguished by their sizes for step size, length of handle fixed positions, as well as blade length Espag handles are a popular choice for uPVC windows because they are easily adjusted and come with an attractive design Other alternatives include monkey tail handles blade or spade handles, and many other types Double glazed windows are generally more durable than previous window models, due to having more glass layers and a more robust locking mechanism This increases their ability to withstand the force of impact and deformation and can help protect your home from burglars The seals around the double-glazed units can also help keep heat out of your home However, if you notice that your windows are feeling draughty, it may be due to damaged or worn out handles or seals It is best to consult an expert installer who can determine the issue and fix it