UPVC Window Hinge Replacement
uPVC windows last a long time however they are susceptible to cracking and deterioration over time. This can lead to gaps and drafts that allow cold air in and increase your electric bills.
Fortunately, window hinge replacement is simple and doesn't need to cost you a fortune. Read on to learn how.
Fixing the Hinges

Hinges are an essential component of all uPVC windows and have a significant impact on the way a windows function. They're a precision-engineered arrangement of parts that connect the frame hinge to a counterpart hinge on the window's sash. They can be adjusted to improve the window's durability and operation. This guide will help you unravel the mystery of UPVC window hinges, empowering you with the knowledge to change your understanding of window functions.
Check that you have the correct hinges for your uPVC windows. There are two types of hinges used for uPVC windows - side hanging and top hung. Side hung windows open out towards the side of the frame, and top-hung windows open from the top of the frame. The arrow on the window's hinges will let you know what type of window it is. It should point in the same direction as the window opens.
The hinges can cause issues with the window's opening if they are not fitted correctly. This could also create drafts, which are cold air coming into your home. If the hinges of your uPVC windows are not aligned, it can be difficult to reach the handles and open the window.
Once you've confirmed that the hinges are the right size, then it's time to install them. It's a simple job and can be done in just 10 minutes, but you must be careful as you will need remove the handle and ensure the hinges are in the proper position before fitting the window.
You'll require some tools, mostly an electric screwdriver as well as a drill. Take a photo of the hinges you want to replace before you start. Also, you'll need a supply of screws, as the screws originally used are too large to fit into. You can purchase the screw pack at most DIY stores and online.
Greasing the Hinges
Grease can get stuck on the moving parts of a hinge, causing it to squeak. Regularly lubricating the hinges can aid in preventing this. You can use a white lithium grease or a spray lubricant to do this. If you choose to make use of a lubricant spray make sure to spray the hinge's corners and around the pin. Then, close and open the door several times to let the lubricant make its way through all moving surfaces.
If the squeaking continues then you may want to use a penetrating grease instead of normal grease. This kind of oil is designed to seep into crevices and loosen up dirt and rust and allow the hinge to move more freely. To use it, spray a generous amount on the hinge and allow it to soak in.
Then, clean any oil that is left behind by using paper towel or cloth. You can also paint hinges with petroleum jelly to keep them lubricated. Just make sure you don't get any of it on the window sash or frame as this could cause damage.
Melted wax is a different and efficient oil lubricant. You can buy it at your local hardware store or you can make use of the candle. Simply light the candle and let it melt. After the wax has melting you can drip it onto the hinges and then wipe it off using the help of a clean rag.
You can also try removing the hinge pin, and then re-lubricating it. Depending on how stuck the pin is, you may require an instrument to pull it out. If the pin is rusted you can try using the hammer. However, this may cause damage to the wood or damage the hinge. If this happens, try to tap the end of the pin with a screwdriver. Re-lubricate your hinge and replace the pin.
There are many kinds of window hinges that satisfy your needs. For example, you can use restrictor hinges to keep children from opening the window too far or egress hinges that are only suitable for fire escape windows. You can also use slimline hinges to save space.
Fixing the Sash Frame
If you have a window that won't shut or open correctly, it may be due to the frame having sagged. This can cause draughts and other issues. The most common reason for sagging is using excessive force when closing and opening the window. This can cause the internal tracks to become damaged, leading to broken pulleys, stoppers and frame unevenness.
In this case the best choice is to call in a professional who specialises in the replacement of windows made of upvc. A specialist can ensure the hinges are correctly installed and the window is fixed without gaps or cracks. Repair My Windows And Doors is also possible to replace the rubber seal which is essential for keeping out drafts.
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 as the screws that secure it to window casing. After you have removed the sash, you need to wash the inside of the frame and the window sash using soapy water. This will help to stop dirt from causing the sash to become stuck in the frame, and will allow it to move and close correctly.
The next step is to loosen the 8 screws that secure the sash to the window casement. These screws should be located on the right and left sides of the window casement. To loosen them, you will require a screwdriver and an Allen key. Once you've loosened the screws, you'll be able to adjust them so that they are in the right position. When you are satisfied with the alignment then tighten the screws.
Lubricate your hinges regularly. This will enable the sash move smoothly and will stop the hinges from becoming noisy or cracking. Lubricate hinges using corrosion inhibitors in light engineering oil. This should be done at least twice a year. Also, you should clean your sash and hinges regularly to ensure they are in good condition and working efficiently.
Checking the Screws
The screws that hold the hinges to the frame can get loose as time passes. This can affect how the window is opened and closed. Retightening a screw can fix this problem. This can be accomplished using the screwdriver. It's important to use the right screwdriver for this task because the wrong type could damage the screw thread.
Check that all screws holding the frame to hinge and the frame to the window are tight. They can come loose as time passes. This will prevent the hinges from becoming loose or misaligned, which could cause the windows to slide or rest over the frame when closed.
This is a fairly common problem with windows made of upvc and is often due to the hinges being too long for the window. The most straightforward solution to address this issue is to replace the hinges with the correct size, which is simple enough if you know what kind of hinge you have. It is essential to have the correct hinges for your windows. There are many different kinds. If you have a narrow top-opening window, you'll need Egress hinges instead of normal hinges.
Pay attention to the illustration on the packaging if you're replacing hinges on windows made of upvc. This will let you know if the hinges have a left- or right-handed layout. Follow the directions of the manufacturer when installing new hinges.
It is a good idea, in addition to lubricating your hinges, to test and adjust them regularly to ensure that they're functioning properly. This will avoid any issues with your windows made of upvc and make them last longer.
UPVC window hinges play a crucial role in the operation of double-glazed windows. By knowing their anatomy, types, and importance, you can increase your maintenance and repair skills. This will ensure that your windows open and close smoothly and efficiently for a long time to come.