Repairs to uPVC Windows
uPVC is an excellent choice for modern homes. They are durable, long-lasting and easy to maintain. As opposed to aluminium and timber they don't rust or rot.
It is essential to clean and oil UPVC windows and doors regularly. This will reduce repair costs and improve the efficiency of energy.
1. Broken Glass

The broken glass in your windows could cause significant damage to your home and even be fatal. It is essential to take the time to ensure that you are doing everything you can to keep your windows in good shape.
Single-pane windows are fairly simple to replace and generally fit into frames that were previously in use very easily. However, if you have double-pane windows that are anchored by internal beading it will be more difficult to remove the existing panes and install new ones. In this situation, it is necessary to buy plastic spacers to make sure that the new pane fits into the window frame.
If you plan to attempt to remove the window panes yourself it is important to wear the appropriate safety equipment that includes gloves with a thick layer of material and eye protection. You should also lay down a dropcloth prior to you begin working on the window panes to ensure that any shards of glass fall onto the fabric, not onto the floor, where they could be trampled under.
It's a great idea to cover the gap with tape after the glass is removed. This will keep drafts and water from getting into your home until a professional arrives to fix the window. This will also provide an obstruction to prevent intruders from making their way into your home. If the gap is particularly large, you might think about a security door that has an integrated window as it will provide the best of both worlds.
2. Sagging
uPVC windows and doors are a cost-effective energy efficient, durable and long-lasting alternative to timber sash windows. However, over time they are susceptible to a range of issues, including sliding. A sagging uPVC window can cause problems with light, draughts and even security. It is crucial to act immediately if you notice your uPVC windows are sagging.
To fix a sagging window you can try to reposition the hinges. To do this, you'll need to open the window so that you can access the frame. Then, using the screwdriver, you'll be able to unscrew the hinges on the top and bottom and adjust them by turning them clockwise or anti-clockwise. Once you've repositioned the hinges, shut your window and check for fit. If you are happy with the size of the window, you can tighten screws to keep them in place.
If you aren't able to move the hinges, you might require replacing the seal. Over time, rubber seals lose their elasticity and dry out which causes them to lose tightness. It is important to replace your seal as quickly as you can to keep your uPVC window watertight and draughtproof.
uPVC handles may also loosen. The majority of the time, this is caused by screws that have become loose over time. However, it can be due to the fact that the handle mechanism has worn out. It's a good thing that it's simple to repair the handle of a window that is loose yourself. The first step is to close your window and do an experiment fit. The corners of the sash need to align with the casing joint. If it doesn't then you can make use of a screwdriver to loosen the handle, and then reverse the mechanism back into the position it was in.
3. Water Leaks
It is important to take action if you awake each day to find a smoky wall and floors that are wet. The leaks of water through windows could cause structural damage to your home, and impact your ability to regulate the temperature of your home. The most common cause for leaking uPVC windows is that the sealant surrounding the frame is damaged or is missing.
This is a relatively easy fix that can be done by any skilled DIYer. Based on the severity of the issue the old caulking may need to be removed before a new layer of caulk can be applied. It is crucial to remember that when it is about uPVC window repairs you should avoid the temptation to "over-caulk and then make the area harder to clean and decrease the efficiency of your energy usage.
It is essential to ensure that any drainage holes are clear of debris and that the sill pan is angled correctly so that it drains away from the window. In more serious instances, you might need to consider replacing the window.
Mold spots and rotten sills are other signs of water leakage. This fungus thrives in humid conditions and can propagate quickly throughout the home.
If the leakage occurs between the double-glazed glass it is more likely the issue is related to the seal, not the frame. A uPVC specialist can easily fix this problem by replacing the glass seal. This will restore the full insulation of your windows.
4. Faulty Hinges
Hinges could be the reason if your uPVC window is difficult to open or it blows open with an ease. Any competent DIYer can replace the hinges in a matter of minutes.
Like any mechanical part hinges are prone to be damaged over time. The process of replacing a hinge on a window is essentially a simple process, but it's easier when you have a person to help hold the frame up.
Verify that the uPVC hinges are open and closed in the correct direction. You can do this by checking for the arrows on each hinge. This shows which way the window should open.
Faulty window hinges can be caused by incorrectly opening the window in a certain manner or because of poor installation at the factory. It is usually possible to fix the issue by sending us a photograph on our website. We will be happy to give you advice.
Regular lubrication of the hinges is also necessary. Applying a light engineering lubricant on the hinges is a great method to accomplish this. We recommend using an oil that does not contain solvents, like 3-in-1 Multi-Purpose oil. Regularly lubrication makes the window easier to open and close. It can also prevent corrosion and reduce the risk of sticking. The ideal time to do this once a year. WD40 or other solvent-based oils should not be used as they could damage your uPVC windows.
5. Draughts
Draughts in upvc windows can be caused by various factors. The hinges can also become disaligned as a result of wear, creating an opening between the frame and sash. If they're beyond repair, it could be required to realign them. The interlock, which is on the hinge side of the window and can be misaligned. Again, it's possible to just give them a good clean, but in some cases it might be necessary to have them replaced.
These seals are susceptible to wear and tear or get damaged over time, allowing air to escape. Replacement of these with high-quality weatherstripping can help keep draughts at bay. Another option is to replace the upvc window with low-emissivity glass. this will help to regulate indoor temperatures, and also lessen the possibility of draughts.
Another, and most effective ways to cut down on draughts is by using a draught excluder, these are usually fabric tubes filled with some type of filler. They can be positioned on the windowsill on top. They can help keep cold air out and keep your home warm and cosy!
Your windows made of upvc will remain a great source of insulation and security to your home by performing regular maintenance and repairs. It is essential to remember that all windows will eventually become worn out, and it could be more cost-effective to simply replace them instead of fixing them. So, if you're experiencing problems with your upvc windows, it is always best to seek professional assistance immediately.