Notes

Why Replacing Upvc Window Handles Is More Difficult Than You Imagine
Replacing uPVC Window Handles

It is easy to change the handles on upvc windows. The important thing is to make sure that the new handle is a good fit for the spindle carved out in the window mechanism.

If the steps below are followed properly If you follow the steps correctly, any cockspur handle can fit most windows. The key is the step size of the handle.

What to Look For

Over time, uPVC handles on many windows in the UK begin to show signs wear and wear and tear. If this occurs, the handle could become shaky or difficult to operate, which makes it essential to replace it. This is a simple task that can be accomplished by anyone who is familiar with basic hand tools.

The first step is to ensure that the handle is securely fixed to the frame of the window in its open position. The next step is to locate the screws or pins which hold the handle in place. They are typically located on the inside of the handle. They can be removed with an screwdriver or pliers.

When the handle is loose and sagging, gently pull it back from its hinges. Then, you'll have to locate a replacement handle of the same dimensions and style. This can be done at a DIY store or online. The process should take only five minutes and requires a screwdriver.

One crucial aspect to take into consideration when replacing the uPVC window handle is the step height. This is the distance between the handle's base and where it is located within the frame of the window. This is typically an accepted measurement, however it is essential that you determine the step height of your current handle prior to ordering an entirely new one.

There are various sizes depending on the type of handle. Inline handles are available for uPVC windows that have lug centres of 31mm, while cockspur handles come with centers of lugs of 43mm. Tilt-and-turn handles are commonly found on uPVC Windows. They feature a unique design that allows the window to be slid down to let in air and then turned to fully open the window.

The most common breakage in uPVC handles is that they crack inside rather than breaking off from the base section. This makes them difficult to open, and it is therefore crucial to ensure that any replacement handle you buy has the same spindle length as the one you have.

Remove the handle that was previously used

Incorrectly fitted or damaged window handles may cause your double-glazed windows to open and close in a way that isn't correct and may result in them becoming stuck. There are many reasons like general wear and tear, or corrosion of the handle made of metal. In these situations it is crucial to replace the upvc window handle as soon as you can to prevent further damage or loss of function.

One of the first things that you should do when replacing upvc window handles is to remove the old handle from the window. To do this, begin by taking off the screw that is encased when the handle is in a closed position. This should reveal another screw and once removed, you can then begin to remove the handle itself. You can make the process easier by using an electric screwdriver.

It is also important to note that the handles' screws could be hidden behind caps made of plastic, so it is recommended to take the Stanley knife to the screw caps and then take them off. After the old handle has been removed, you must take a look at the square cut out at the base of the handle to ensure that the new window lock handles are compatible with it. This is crucial as you will need to measure the length of the spindle of the old handle to ensure that it matches the size of the window mechanism and handle spindle that has been cut out.

The various types of window handles made of upvc are: Espag handles, which are equipped with a central screw and will turn left or right; Cranked handles, that have two screws and are found on tilt and turn upvc windows; and Spade handles, that have an arm with a flat surface and can be placed on either side of the window. Once you have a suitable replacement, it's just a matter of screwing the handle into position and ensuring that the spindle is placed into the lock mechanism. Once you have done this then tighten the handle to the window frame. The replacement upvc handle will now be secure.

Measure the Spindle

If you have to replace a Upvc handle that has collapsed, it's likely the spindle that holds it in place is damaged or loose. In some cases you can tighten the spindle with pins or screws. In upvc door handles might be necessary to replace the handle. There are a few different kinds of window handles made from upvc. There are three kinds of handles: inline espagnolette cockspur, and tilt-and-turn. Each type has a different method of installing and replacing the handle.

Before purchasing a replacement handle it is important to know the dimensions of the handle that is currently in use. This will help ensure that the new handle is of the correct size and will fit correctly into the window. Luckily, all handles conform to industry standard sizing so it's quite easy to locate the right size.

To determine the size of the handle, turn the window to the open position. You should be able see the size of the pin or screw that holds the handle. Then take a tape measure or ruler to determine the length of the spindle. Once you have determined the length of the spindle, you can purchase a replacement one with exactly the same size.

When you are looking to replace a handle you should take into consideration the step height of an window handle made of upvc. The step height is the distance from the bottom of the handle until where it rests on the frame. This usually is approximately 21mm or 9mm in aluminum and uPVC. Dropping something in the gap will allow you to see how far the handle extends before it meets an obstruction.


Cockspur handles usually have different backset heights depending on the style of window they are placed in. Inline the espag handle heights range from 43mm from centre to center (two fixing points). Cockspur handles have different backsets depending on the type of window they are in. This is because they feature spurs that extend from the handle and is secured over a cockspur wedge striker plate.

Install the new handle

When you've chosen a new handle, ensure that it is aligned to the screw holes in the door and fix it using the screws supplied. If you're also replacing the latch lever it can be put in similarly to the door handle. Then, you can attach the door trim again to hide the screws for mounting.

Tips: To remove a metal head from a wedge made of wood, place the handle on the floor, so that its wide end is on the floor. Then use an hammer and tap the narrow end. Be careful not to damage the handle or the spindle.

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