15 Terms That Everyone Working In The Upvc Window Hinge Industry Should Know

· 6 min read
15 Terms That Everyone Working In The Upvc Window Hinge Industry Should Know

UPVC Window Hinge Replacement

uPVC windows can become damaged and cracked over time. This can cause gaps and drafts that let cold air in the home, which can lead to higher electricity bills.

Fortunately, replacing a window hinge is simple and doesn't require to cost a fortune. Learn how to do it by reading on.

Fixing the Hinges

Hinges are a crucial component of all uPVC windows and can have a major impact on how the windows function. They are a precise-engineered piece of hardware that connect the frame hinge with a counterpart on the window sash. They are adjustable, allowing for fine-tuning of the window's operation as well as its durability. This guide will help you to unravel the mysteries of UPVC windows hinges, and give you the knowledge to change how you understand window functions.

The first thing you need to do is check that you have the right hinges for your uPVC window. There are two types of hinges that are typically used for uPVC window frames - top hung and side hung. Top-hung windows are those that open from the top, whereas side hung ones open to the sides of the frame. The arrow on the window's hinges will indicate what type of window it is. It should be pointed in the same direction as the window opens.

The hinges can cause problems with the window's opening when they are not installed correctly. This could also lead to a draft, which is cold air entering your home. If the hinges aren't aligned to the rest of the uPVC window, it could be difficult to reach the handles to open the window and can make cleaning the window a bit of a task.

After you've verified that the hinges fit correctly It's time to set them up. This is a relatively simple job and can be done in about 10 minutes however, careful planning is needed as you will need remove the handle and make sure the hinges are in the right position when re-fitting the window.


You'll need some tools, mostly a screwdriver and a drill. It is recommended to take a picture of the hinges you have prior to starting so that you can reference it when replacing the hinges. You'll also require a set of screws, since the original screws will be too big to fit into. You can buy a pack of screw packs in most DIY stores, or even online.

Greasing the Hinges

A noisy hinge is usually caused by dirt getting caught up on the moving parts. Regularly lubricating the hinges will aid in preventing this. It can be done using either a spray lubricant, or white lithium grease. If you decide to apply a lubricant spray make sure to spray the hinge's corners and around the pin. Then, you can open and close the door several times to let the lubricant make its way into all the moving surfaces.

If the squeaking is still there it is possible to apply a penetrating oil instead of normal grease. The oil is designed to penetrate into crevices, releasing rust and dirt to allow the hinge to move freely. To use  metal door frame hinge repair , apply a generous amount of it to the hinge and allow it to soak into.

Then, clean any oil that is left behind by wiping it off with a paper towel or a cloth. You can also cover hinges with petroleum jelly to keep them lubricated. Be sure to not apply any of it to the window sash or frame as this could cause damage.

Melted wax is another easy and effective oil lubricant. You can buy it at your local hardware store, or you can make use of candles. Simply light the candle and then let it melt. When the wax has melting you can drip it onto the hinges, and then wipe it off with an rag.

One final thing to do is remove the hinge pin and then apply lubrication. You may require an instrument based on how stuck the hinge pin is. If the pin is rusted, you can try using the Hammer. However, this could damage the wood or damage the hinge. If this happens, you can try tapping the end of the pin with the help of a screwdriver. Then make sure to lubricate the hinge, then put the pin back in.

There are a myriad of window hinges to choose from. For instance, you can use restrictor hinges to stop children from opening the window too far or egress hinges that are only suitable for fire escape windows. You can also choose slimline hinges to save space.

Fixing the Sash Frame

The frame could have sagged if your window won't open properly or close. This can lead to draughts, as well as other issues. The most common reason for sagging is the use of excessive force when opening and closing the window. This can cause the inner tracks to be damaged, leading to broken pulleys, stoppers and frame lopsidedness.

In this instance it is recommended to contact a professional who specializes in replacement windows made of upvc. A specialist can ensure the hinges are correctly installed and the window is fixed with no cracks or gaps. It is also possible to replace the gasket made of rubber which is essential to keep draughts out.

The first step is to remove the sash from the frame. You will need take off the screws that hold the sash in place, as well the screws that attach it to window casing. Once you have removed your sash, it's important to wash the inside of the frame and the window sash using soapy water. This will prevent dirt from causing the sash to become stuck in the window frame, and will allow the sash open and close in a proper manner.

The eight screws that hold the sash on the window casement need to be removed after that. These should be located on the right and left sides of the casement. You will need to use either a screwdriver or an Allen key to loosened them. After you have loosen them, you can adjust the hinges until they are in the proper position. Once you are satisfied with the alignment you can tighten your screws.

Lubricate your hinges regularly. This will allow the sash move easily and prevent the hinges from becoming noisy or fracturing. Lubricate hinges with corrosion inhibitors in light engineering oil. At least twice per year, you should do this. Also, you should clean your hinges and sash regularly to keep them in good condition and working effectively.

Verifying the Screws

Over time the screws that keep the hinges in place may become loose. This could affect the way the window opens and closes. The tightening of a screw can solve this issue. This can be done using the help of a screwdriver. The screw thread can be damaged in the event you use the wrong kind of screwdriver.

Check that all screws holding the frame to the hinge and the frame to the window are secure. They can come loose over time. This will help prevent the hinges from becoming loose or becoming wrongly aligned, causing the window to slide or rest on top of the frame when it is closed.

This is a fairly frequent issue with windows made of upvc and is usually due to the hinges being too long for the window. This can be fixed by replacing hinges. If you know what kind of hinges you've got it's simple to replace them. You must ensure that you get the right hinges for your windows. There are a myriad of kinds. If you have a smaller top opening window, you'll need hinges that allow for egress rather than regular hinges.

If you're replacing the hinges on your window made of upvc Be sure to be aware of the handing diagram that is on the packaging. This will tell you the hinges are left or right handed. Follow the guidelines of the manufacturer when installing new hinges.

It's a good idea, in addition to lubricating the hinges, to check and adjust them frequently to ensure that they're working correctly. This will prevent any problems with the operation of your upvc window and make it last longer.

UPVC hinges are essential to the functioning of double-glazed windows. Understanding their anatomy, types and importance will improve your maintenance and repair. This will enable your windows to open and close easily for many years.