10 UPVC Window Repair Tricks All Pros Recommend uPVC Window Repair

Although uPVC windows are durable and resistant to harsh weather conditions they are not immune to issues that need fixing. Fortunately, these issues can be fixed at a only a fraction of the cost of replacing a window.

A common issue is that windows become difficult to open because the hinges are stiff. This can be easily resolved by lubricating hinges with WD-40.

Broken or cracked glass

Glass is everywhere in our homes: on doors, windows, tables, in microwaves and stoves, even in picture frames. A good baseball hit or a rough-housing session with friends could cause cracks to your windows which need to be fixed quickly before they become worse. Fortunately, these types of cracks are very easy to fix without needing to replace the window glass or frame.

To begin, wipe upvc door repairs near me with a moist cloth to remove any dirt, dust or fingerprints. Then, apply a small amount of epoxy to close the area around the crack. Allow the epoxy to dry completely before moving your window again. This is a straightforward repair that will help you save the expense of replacing your uPVC windows.

The gasket on the window can become soft or separate from the frame. This can lead to a loss of insulation as well as a let in of cold air or water into your home. You can fix this problem by using a flat blade, like a credit card, to separate the gasket and the window frame. If you have time, you can also add a bit of epoxy to the crack so that it appears as if it has never existed.

Use a piece of tape to fix the crack if it is too deep to reach with your fingertips. This will stop further damage. You could also use clear nail polish as a filler to stop the crack from spreading. It is important to apply this treatment when you first detect the crack, or it will soon spread and be more difficult to fix.

If you are looking for the most durable solution, try using uPVC epoxy to fix broken or cracked glass. It's the most time-consuming option, but will yield the best results for strength and appearance. Follow the manufacturer's instructions for the application of the epoxy and be sure to spruce the surface with a rag dampened with acetone when it has fully dried.

Water Leaks

uPVC windows are very durable, but they require some maintenance and care. They can cause a myriad of problems if they are not maintained correctly. These issues can range from water leaking around the frame to condensation within the glass units.

A uPVC window specialist can help you identify the issue and resolve it. They can also offer advice on how to prevent it occurring again in future.

Leaking uPVC Windows are a major problem that should be fixed as soon as they begin to occur. If left unattended the damage can cause major damp issues to your home, resulting in expensive repairs and a decrease in energy efficiency.


A leaky uPVC can often be repaired by applying a patch. The sealant is placed inside the window to stop water from getting into the home through the damaged area.

Cloudy or misty double-glazed units are a sign that the seal within the glass panes has failed. This can be caused by a variety of reasons, such as wear and tear, age, weather conditions or simply age.

You can prevent this by having your windows regularly cleaned. It is recommended that you clean your windows at least two times a yearly with an uncolored soft cloth that is soaked in warm soapy water. It's important to avoid using any colored cloths because they can leave dye staining on the plastic. For stains that are difficult to remove, it is best to use solvent PVC cleaner. It can be bought at any hardware store. It is simple to use. Remember to wipe the window frames in a shaded space away from direct sunlight to avoid streaks.

Problems with the hinges or locks

Over time, a window hinge can become damaged or bent out of shape. This can cause a gap to form in the frame which allows in draughts, and reduce the efficiency of your heating. A draft can make your home feel cold and uncomfortable and result in higher heating bills.

A gap in a uPVC is a problem that can be fixed easily. A uPVC window repair specialist will be able to identify the issue and fix it for you. A small hole can usually be repaired using carpenter's glue and a dowel of wood inserted into the gap. The dowel should be placed so that it sits flush with the hinge leaf and has a smooth surface to it. The carpenter's glue is applied to the dowel and then tapped to secure it. Once it is dry it is possible to screw put in to secure the hinge.

UPVC window hinges and locks can become stiff to open or close over time as a result of general wear and tear or obstructions caused by dirt and dust. They should be cleaned and inspected often to ensure they function properly. A lubricant like WD-40 is suggested to keep the moving parts in good order.

It is recommended to wash UPVC windows at least once a year. This should be done with a damp cloth that has been dipped in an emulsion of water and mild soap. The areas around the corners of the windows should be cleaned more frequently in order to keep dirt from accumulating and corrosion.

The handle of a uPVC window can also become stiff when opening or close. This could be the result of the handle falling or it could be caused by problems with the locking mechanism. It is usually a quick and easy repair to make and can be completed by the homeowner themselves if they follow the steps.

A faulty lock is an security risk since it could make your home vulnerable to intruders. A damaged lock could make your uPVC door or window difficult to open, which can be an inconvenience for you. If this is the case, you may need an entirely new handle or re-align the multipoint locking system.

Stuck Handle

If your upvc handle is stuck and unable to move, it can be a frustrating. Particularly when you attempt to open your windows and discover that it requires more force or simply does not open at all. This is usually due to the wire that is inside the handle holder, and has become rough. It is usually possible to fix the problem by simply taking the handle off to examine the wire.

Another method of getting this solved is to use an lubricant made of graphite or paraffin on the pole sliders which will allow the handle to move between up and down. It is also a good time to clean your handle as it will stop any future issues.

Superglue can be used to repair the button if the issue is actually the push button. Superglue must be completely dry before applying it to the next. If the handle has been completely damaged or broken you can fix it by ordering an alternative and putting it in place. This is a much easier fix than replacing the entire window frame, and is something you can tackle yourself, especially if you have access to the right tools.