Quickly learn how to replace a window handle with advice from the pros
Try these easy-to-follow steps to remove an old window handle and replace it with a new one

If you’re having trouble opening or closing a window, try replacing your old window handle with a brand new one. Over time, the constant opening and closing will eventually wear down the window handle, making it less and less effective.
Thankfully, removing and replacing a window handle is a straightforward DIY task that you can tackle on your own, and it is much cheaper than new window costs. All you need to do is source a replacement, invest in a few everyday tools and follow the steps in this guide to get the job done.

With over a decade in glass processing and glazing, Liam combines expert know-how with a passion for both bespoke projects and everyday glazing services.
Replacement window handles
The initial step in replacing a window handle is to find a new one. Typically, this can be sourced locally, as Liam Spencer, owner of Northallerton Glass, explains, “Generally, most hardware stores will sell replacement handles for UPVC windows, so you should not need to revert to the manufacturer unless you have a custom design handle that is difficult to find.”
He adds, “However, you can make the replacement easier by purchasing the same handle originally used by your window installer or manufacturer.” This will ensure a proper fit.
But if you cannot find a local supplier, Paul Oxley, a windows and doors specialist at Clearview, states, “Online hardware stockists will have a broader selection, and prices vary.” Make sure to find an online supplier who accepts returns, just in case you get the wrong handle.

Paul Oxley is the Managing Director at Clearview Bifolding Doors Limited and has worked in the industry for 32 years. He established Clearview 15 years ago. Paul’s role involves overall management of the business, arranging installations and site visits and overseeing quality of both manufactured and installed products.
Choosing the right window handle size and type
You may think that window handles are all the same, but this isn’t the case, as Spencer points out, “There are different types and sizes of window handles, and you will need to check if the replacement handle will fit properly.” He adds, “The new handle should fit into the holes in the window and have a spindle that is the same size as the original handle.” Ensure you measure the spindle to determine what size you need.
If you are considering changing styles, ensure that the new window handle type will fit into the same holes as the existing ones. If it doesn’t, you’ll need to drill new holes to fix the handle. This isn’t ideal as it can leave the old holes exposed.
Not all window handles are universal, as Spencer shares, “Different handles are compatible with different windows depending on the make, model and locking mechanism of the window.” He continues, “Espag handles (like this Yale uPVC Universal Window Handle from Amazon) are considered 'universal' as they are manufactured to an industry standard.” He adds, “But these will have a range of different spindle sizes to ensure that they fit correctly to the window.”
Try these tools to replace a window handle
Steps to remove and replace a window handle
Before you start the process of removing and replacing a window handle, ensure that you have the tools you need. Spencer reveals what’s needed, “You will need a manual or electric screwdriver (like this BLACK+DECKER 4V MAX Electric Screwdriver from Amazon), a new window handle and a flat headed screwdriver (if the handle has screw covers).”
1. Open and remove covers
Ensure you can easily access the area around the window handle and have easy access to the handle. To start, Spencer says, “Open the window and keep the handle in the open position.”
The next step is to remove screw covers, continues Spencer. “Some handles have screw covers, and these are often found above or below the handle when it is opened.” To remove the screw cover, use a thin flat-head screwdriver.”
Oxley adds an alternative option: “Insert the edge of a craft knife blade around the edge, and it should pop out.”
2. Remove screws
With the screw covers out of the way its time to unscrew the handle shares Spencer, “After removing the covers, unscrew the top and bottom screws of the handle. As you are removing the screws, you will need to keep hold of the handle to stop it from falling.” Typically, you will need a Phillips screwdriver or Phillips bit (like these DeWalt 25mm Flip Phillips Screwdriver Bits from Amazon) for an electric screwdriver or cordless drill.
3. Fit the new handle
Discard the old handle. You should see three holes: top and bottom screws and the spindle hole. Spencer says, “Place the spindle of the new handle into the same hole where the old handle's spindle was located.” He continues, “Take the new handle and move this so it is in the same position as the old handle was when it was removed, in the open position.”
Now attach the handle. Spencer says, “Hold the new handle in place and screw in the new screws. You may want to test the new handle at this point to check if it works properly.” Finally, he adds, “When the new handle is fixed into place, install the screw covers if the new handle has them.”
FAQs
How much does it cost to replace a door handle?
Replacing a window handle is a pretty straightforward DIY job, so typically you only need to purchase a new handle. The price will vary as Oxley shares, “The cost depends on the type of handle, of which there are many, for example, Casement handles, Cockspur handles, Tilt and Turn handles, Monkey Tail handles, to name a few. Generally, prices may vary from £8 to £20.”
However, if you are not confident in doing the job yourself or don’t have the time, you can call in a professional. Oxley says, “Expect to pay anywhere from £40 upwards, again dependent on the type of handle.” Professional replacement will include the handle.
Is the replacement process the same for wooden windows?
Window handles for wooden windows follow a similar path to UPVC windows as Oxley sares, “More or less, however, the handles on older types of wooden windows may be fixed with slotted screws, which require careful removal as the slots can easily become damaged, sometimes to the point of being impossible to turn the screw any further.”
If you do damage the window or want to hide any exposed holes you can simply rub down, fill with a decent wood filler (like this Ronseal 32287 High Performance Wood Filler from Amazon) and paint over to hide.
Replacing a window handle is just one way of looking after your window, but could it be time to replace the entire window? Check out our How long does double glazing last to make sure it’s worthwhile. Older windows are also prone to damp, so check our guide on black mould on UPVC sealant to find out how to keep them looking good. Damp can also affect wallpaper, so make sure to clean up, address the problem, and finish by reading our How to wallpaper around a window guide.
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Steve Jenkins is a freelance content creator with over two decades of experience working in digital and print and was previously the DIY content editor for Homebuilding & Renovating.
He is a keen DIYer with over 20 years of experience in transforming and renovating the many homes he has lived in. He specialises in painting and decorating, but has a wide range of skills gleaned from working in the building trade for around 10 years and spending time at night school learning how to plaster and plumb.
He has fitted kitchens, tiled bathrooms and kitchens, laid many floors, built partition walls, plastered walls, plumbed in bathrooms, worked on loft conversions and much more. And when he's not sure how to tackle a DIY project he has a wide network of friends – including plumbers, gas engineers, tilers, carpenters, painters and decorators, electricians and builders – in the trade to call upon.