Replacement Double Glazed Window Handles
If you are in search of replacement handles for double-glazed windows there are a number of things to keep in mind. These include the height of the step, spindle sizes and screw centres.

Espag handles are currently the most popular type of uPVC window handles. They operate the espagnolette multi-point lock system. Cockspur handles and spade or blade handles are also available.
uPVC
The presence of damaged locks and handles on your uPVC windows can leave your home vulnerable to burglars, but it is simple to replace them. There are a few obvious indications to look out for to tell whether your uPVC windows' handles or locks require replacement. For instance, the handle could feel a little loose or difficult to turn when you open the window. This can be a sign of wear and tear, or it could be a sign that the handle has broken.
There are various types of uPVC window handles. Espag handles are the most popular type of handle used on uPVC windows, however they also appear on windows made of timber and aluminium. They operate with the espagnolette multipoint lock installed within the frame of the window that provides additional security. They are available in different colours and can be locked or unlocked.
Another type of uPVC replacement window handle is the spade handle also referred to as blade handles. They're similar to cockspur handle, but they have a shorter spindle. They are used on a few uPVC and older wooden double glazed windows. They can be utilized in conjunction with trickle vents.
When choosing a new uPVC replacement window handle, it is crucial to take into consideration the size and screw centres, as well as the length of the spindle. The length of the spindle is the length of the spindle that extends from the back of the handle base, and can be measured by comparing it to another handle that is on the same window. The step height is essential in the event that the uPVC handle is tilt-and-turn. replacement upvc window handles for uPVC tilt and turn handles are 21mm, therefore it is essential to check whether the new handle is this same measurement before buying.
Aluminium
It is important to select window handles that match the design of the exterior or interior of your home, regardless of whether you're replacing the handles on uPVC windows or double-glazed windows made of wood. This includes the look of the handle as well as the lock and door. For example an Victorian property might be best with gold or brass handles, while modern homes usually opt for a brushed chrome appearance. It's also worth considering how the handles function and if they meet the requirements of insurance for homes.
Over time, window handles can become loose. The handle may rotate in a 360-degree circle without opening the window, or it could even break off the base. It is recommended to replace the whole handle not just the handle head, if this is the problem.
It is important to remember that you must match the step height of your new handle to the height of your existing uPVC or tilt-and-turn window made of aluminum. This is the distance between the handle's nose to screw plate that secures it to the window frame. Standard step height is 21 millimeters. You'll need to make sure that the handle you buy matches this measurement.
To get the measurements, you'll have to remove the handle. Be cautious not to scratch the window in the process. This can be done by removing your handle from the window frame and then removing all screws that are exposed. Make sure you replace the screw covers when you're done. Install the new handle after you've aligned the spindle and step heights of the previous one.
Wood
Most commonly used on older timber windows These are latch and catch based handles which require a wedge receiver which the nose of the handle locks into. They come in a variety of styles to complement the style of your windows including brass and chrome. These handles can be installed on uPVC and aluminium windows. They can also be fitted with a lock that is key-operated to ensure compliance with Home Insurance standards.
Espag (or cockspur), window handles are utilized on uPVC or double glazed windows made of aluminum that feature a multi-point locking mechanism for enhanced security. They can be locked to ensure that the window is unable to open any time from the inside, and left unlocked to allow ventilation. This kind of handle is usually heavier than other types as they have a long spindle that runs the locking mechanism inside the window.
They can be either in-line or cranked, depending on the style of your window. In-line handles are designed to turn left or right, and appear straight while those with cranked handles have the grip of the handle slightly offset from the central locking point to provide increased security.
These handles are usually bigger than the standard cockspur handles to ensure compatibility with the locking system of your windows. They are available in different finishes and are suitable for both aluminium and uPVC window frames. If you're looking for a more modern replacement for your current handle then a slimline option may be better for you as they tend to have a much narrower spindle and will save space in areas where blinds or shutters are installed. These are available in a variety of colours and can be utilized with any ironmongery you might already have.
Brass
The handle you choose for your windows will have a significant influence on the overall design of your home. You can pick from different styles and materials that will suit your preferences. For instance stainless steel handles are strong and will stand the test of time. They can be used with multi-point locking systems to increase security. They are available in a range of finishes such as brass, chrome and matte black.
You can also choose tilt-and-turn window handles which lock the opening mechanism at two distinct points. This makes the handles heavy and tough. However, they are energy efficient as they allow you to open and close the window in one operation.
There's a wide choice of replacement uPVC and aluminum window handles. Find handles that are easy to use. Avoid handles that require a significant deal of force to operate. You should also check that the handles are fixed properly. Unsecure fixings can lead to air leakage and lead to heat loss in the home.
It is recommended to select handles with a lock built in to prevent unauthorised entry. You should also select handles that fit to the frame. You should also seek out an organization that will provide professional advice to assist you in making the right decision for your home. A reputable company that offers double glazing should have a track record of success, and offer comprehensive warranties. They should be certified and accredited by FENSA and CERTASS. The right windows can improve your home's energy efficiency as well as security and comfort.
Chrome
For chrome window handles for double glazing, there are a variety of different styles to pick from. A majority of them are traditional and can add a sophisticated look to any uPVC window. The most well-known handle style is the espagnolette that is a thin strip that sways when it is turned. This kind of handle is available in both right-hand and left-hand designs.
The handle of the cockspur is a popular alternative to the traditional espagnolette. It has a nose which slots into the wedge on the frame of the window. These are slim and sturdy, making them perfect for older windows. They are available in various finishes including stainless steel and brass.
If you notice that your uPVC window handles are becoming stiff, it could be necessary to replace the spindle. This may occur over time, and is usually caused by dirt that is able to get into the mechanism that operates the handle. It's also possible that the window isn't closing correctly and this can lead to gaps that allow air to leak and cold drafts.
Another issue with your uPVC window handles is that the mechanism could get loose and stop working completely. This can be a sign that the windows require to be replaced or could be due to subsidence or movement in the building materials. In any case, you must be examined by a professional in order to fix the issue. It's also essential to have your windows cleaned regularly to ensure they are in good shape and avoid the build-up of grime. This will help windows more secure and decrease the energy loss.