Choosing the Right Double Glazing Window Handle
Double glazing window handles will have a significant effect on the aesthetics of your home. They can be designed to match the ironmongery you have or reflect modern style.
There are a variety of options for uPVC window handles. The most popular types are cockspur and Espag handles.
Spindle Length
Window handles do more than provide the function of opening windows, they can also make an impact with their design and complement other types of ironmongery in your home. The type of handle you choose will affect the energy efficiency of your windows as well. If you are replacing old double glazing window handles or installing new ones, it is crucial to choose the correct type of handle to ensure that your windows will serve their purpose effectively.
Espagnolette handles are found on uPVC or aluminum windows. They are designed to work with a multi-point locking mechanism to ensure that the window is safe and is compliant with the insurance requirements. Espag handles are available in different lengths to suit various styles of windows.
Cockspur handles, another type of window handle that is commonly used, are typically found on older windows. They are designed to be secure because the handle's nose pushes across a wedge block that is located in the interior of the window frame. Cockspur handles are usually smaller in size than their uPVC counterparts and are available in various sizes of backset.
Cranked window handles are a different kind of handle that can be used with uPVC and aluminium windows. The handle has a unique lever that permits it to be turned either way. They are also available in left-hand or right-hand versions depending on the orientation.
It is crucial to consider the spindle size when choosing the replacement window handle for double glazing. This will determine the length the handle extends from the handle base. aluminium window handle is recommended to employ a hex key to remove the handle from its base and then measure it to determine the right spindle length to fit the new handle.
Once you have established the correct length of the spindle, it's a matter of fitting the handle to its position on the window. It is essential to test the function of the handle and check for loose parts after the handle has been installed. It is always advisable to put the handle in place correctly from the beginning to avoid any future issues with the operation of your double glazing windows.
Material
Window handles can do more than just serve a purpose. They can enhance the appearance of windows, seamlessly with your chosen design. They also add a touch of sophistication to your home. With different materials and designs available, selecting the correct handle is essential. A poorly-matched handle could make your windows look out of place and clash with the other ironmongery in your house. How do you pick the best double glazing window handle when there are a myriad of choices?
uPVC is a popular choice for a lot of homeowners. However it does have its drawbacks. One of the issues is the potential for condensation to form within the frames of the windows which could cause windows to warp or even crack as time passes. There are ways to prevent this issue and keep your double-glazed windows. One of the most effective ways to minimize the risk of condensation is by installing thermal inserts into your frames. There are a myriad of inserts that are available and you'll be able to locate the one that is suitable for your needs.
Thermal inserts will not only decrease the risk of condensation but also improve the insulation of your windows, reducing your energy costs and making your home more comfortable in winter. The inserts are usually used with wooden frames for windows, but they can also be fitted to uPVC frames made of aluminium.

There are a range of different types of double-glazing window handles on the market however, they generally break into three categories that are cock spur, espagnolette and tilt and turn. Espagnolette window handles are a very popular modern design that works for both uPVC and aluminium windows. They are designed to work with multiple point locking systems and are compliant with home insurance requirements.
Cock spur handles work with a sliding mechanism. These handles are usually installed on the bottom of a sash and can be opened by sliding or tilting upwards. They aren't as popular as espagnolette handles, but they have a modern and elegant appearance.
Locking Mechanism
If you're replacing damaged window handles, it's important to choose an alternative that is compatible with the lock mechanism that you currently have installed. This is a complicated procedure, especially if it is your first time replacing windows handles or are not familiar with the terms. This includes identifying the backset dimension length or size of step that you must order the right handle for your window.
This is typically the distance from the end of the spindle until where it meets with the handle base, or how far the spinel goes into the frame. Bring along your handle from the past as guide if unsure. This will allow you measure the handle spindle to ensure a precise fit.
The majority of modern windows feature multi-point locks installed on uPVC double glazing. These locks use shoot bolt rods and gearbox for locks to provide the best security. They are also more durable than older counterparts, which means that they can stand up to extreme weather conditions like heavy rain and strong winds.
However, some older double glazed timber windows still use peg stays instead of multi-point locks. They are typically utilized together with cockspur handles to give your windows more strength and stability.
For those who aren't interested in the extra security of a multi-point lock you can opt for slimline window handles that have a narrower base and nose. This lets the window to be opened on either side. It is a great option for areas where shutters or blinds could hinder the opening. These handles are slimmer than a spindle, and are available in black, white uPVC brass, and chrome to suit any other ironmongery you may already have installed on your windows.
If you're replacing a broken window handle, the first step is to access the frame you have in place and remove the faceplate. You can then identify the size and type of the lock mechanism, and ensure that the replacement handles are the same as the ones that failed. It's not an easy procedure, but if you have the right equipment and direction, it's attainable to complete in less than 10 to 15 minutes!
Style
The style of your window handles is more than just a function. They are also a significant part of the overall look of your double-glazed windows. This is why it's crucial to select a style that's not just suitable for the kind of windows you have but also complements other forms of ironmongery in your home.
If you're replacing uPVC double-glazed handles on an existing window frame, there are a variety of different kinds to think about. The three most popular are Espag handles, Cockspur handles and Tilt and Turn handles.
Espag handles are the most well-known type of uPVC replacement handle. They come with a multi-point locking mechanism which helps in meeting the requirements of insurance for homes. They're available in both a standard (or key-locking) version, as well as an updated cranked design that provides greater hand clearance from the frame. Both styles are available as either left-handed cockspur window handle or right-handed espag window, depending on which way the window opens.
Cockspur handles feature an elongated spindle sticking out of the back that goes into the window frame. They're similar to an espag handle but tend to be more substantial to help with the weight of windows. They can be fitted on uPVC casement windows, which open outwards, or tilt and turn windows that open inwards and are the most popular choice for high-rise flats.
Finally, a window handle that is cranked is similar to an espag handle, but with a curved lever that makes it easier to grip and operate. They're often used on older timber frame cottage windows, and can be adapted to left or right handed uPVC sash or casement windows.
uPVC replacement handle options are available in a range of styles and colors and styles, so you'll be able to find one that matches the rest of your home. You can request your local installer's assistance if you're unsure what handle to pick. They will be able show you different types of handles, and also explain the options available for windows. They'll also be able to assist you in selecting the best type of handle to suit your budget and preference in style.