17 Signs You Are Working With Repairs To Upvc Windows

· 5 min read
17 Signs You Are Working With Repairs To Upvc Windows

Repairs to uPVC Windows

uPVC is a fantastic choice for modern homes. They are long-lasting, durable and easy to maintain. They are not susceptible to get rotten or rusty like timber and aluminum.

Regularly cleaning and lubricating UPVC windows and doors is vital. This will prevent unnecessary repair costs as well as improve energy efficiency.

1. Broken Glass

The damaged glass in your windows can cause serious damage to your home and may even be fatal. You should take the time to make sure that your windows are in good condition.

Single-pane windows are relatively easy to replace, and they typically fit into frames that were previously in use very easily. If windows with double panes are held together by internal beading, it will be more difficult to remove and replace the old panes. In this instance you'll need source some plastic spacers that aid the new pane in being able to fit perfectly into the frame of the window.

Wearing eye protection and thick gloves is essential if you plan to remove the glass by yourself. You should also lay down a dropcloth before you begin working on the window panes so that any shards of glass fall onto the fabric, not onto the floor, where they could be trampled under.

It's a great idea tape the gap once the glass has been removed. This will prevent water and drafts from entering your property until a professional comes out to fix the window. This also serves as a barrier to prevent any intruders from making their way into your home. If the gap between the window and the door is significant, you may prefer a security screen that also includes a window. This will give you the best of both.

2. Sagging

uPVC is durable, energy-efficient and affordable alternative to timber sash windows. However, with time, they may be afflicted by a variety of issues like sagging. A window that isn't properly aligned can cause problems with light, draughts and even security. It's crucial to act immediately if you notice your uPVC windows are falling down.

To repair a window that is sagging, you can try to reposition the hinges. To accomplish this, you'll need to open the window to access the frame. Then, you can remove the hinges on the top and bottom with a screwdriver and adjust them clockwise or counter-clockwise. After you've repositioned the hinges, close the window and verify the fit. If you're satisfied with the fit, tighten the screws to ensure that they remain in the right place.

If you cannot reposition the hinges, you might need to replace the seal. Seals made of rubber can dry out and lose their elasticity over time, causing them to loose their elasticity. If this happens, it's important to replace the seal as quickly as possible so that your uPVC windows are waterproof and secure from draughts.

uPVC handles could also loosen. Most often it is due to screws that have come loose over time. However, it could also happen because the handle mechanism has been worn out. It's relatively simple to repair a loose uPVC handle. You'll first need to close the window and do an experiment fitting. The corner joints of the sash should align with the casing joint. If it isn't you can use a screwdriver to loosen up the handle. Then, you can turn the mechanism into position.

3. Water Leaks

If you wake up to wet floors and damp walls each time it rains, it is important that you take action. Leaks of water from windows can cause structural damage to your home and hinder your ability to control the temperature of your home. The most frequent reason for leaks in uPVC windows is that the sealant surrounding the frame has been damaged or missing.

This is a fairly simple fix and should be undertaken by any competent DIYer. Based on the severity of the problem the caulking that was used up may need to be removed before a fresh layer can be applied. It is crucial to remember that when it comes to uPVC window repairs, you should not be tempted to 'over-caulk' as this will only make the area harder to clean and could decrease the efficiency of your energy usage.

Verify that the drainage holes are free of debris inside them and ensure that the sill pan has been properly angled to allow the water to drain from the window. In more serious instances, you might need to consider replacing the window.

Other indicators of long-term water leakage include rotted sills and the appearance of black spots of mold on the walls near the window. The is a fungus that thrives in damp conditions and is able to quickly spread throughout the house.

If the leakage is occurring between the double-glazed glass, it is more likely the problem is with the seal rather than the frame. A uPVC specialist can fix this issue by replacing the glass seal. This will restore the full insulation of your windows.

4. Faulty Hinges

If your uPVC windows are difficult to open, or are loose and blow open with a breeze It could be the hinges that are at fault. They can be replaced by any competent DIYer and can usually be completed in just a few minutes.

Like any mechanical part, hinges can wear out over time. It's very simple to replace a hinge on a window however it is easier if someone else helps you hold the frame.

It is also worth checking that the uPVC hinges are opened and closed in the correct direction. Look for the arrows that are on each hinge to determine the direction in which the window should be opened.

The problem with the hinges on windows could be caused by improperly opening the window in a certain way or due to poor installation at the factory. This issue can be fixed by sending us a photograph via our website and we will be happy to give you advice.

window repairs near me  is also essential to ensure that the hinges are lubricated on a regular basis. Applying an engineering lubricant that is light to the hinges is a good method to accomplish this. We recommend using an oil that does not contain solvents, like 3-in-1 Multi-Purpose oil. Regularly lubrication will help the window operate and close more smoothly. It can also lower the possibility of a window getting stuck and stop corrosion. It is recommended to do this once a year. WD40 and other solvent based oils are not recommended because they could damage parts of your uPVC window.

5. Draughts

Draughts in Upvc windows can be caused by a few various factors. Firstly the hinges, again due to wear and tear could become misaligned. This will cause gaps to develop where the sash joins the frame. If they are beyond repair, it could be required to realign them. The interlock, which is located on the hinge of the window, can be misaligned. Again, it may be possible to just give them a clean but in some instances it could be necessary to have them replaced.

The second most frequent cause of draughts is the window seals. They can become worn down or damaged over time and allow air to escape through the gaps. Replacement of these with high-quality weatherstripping can help prevent draughts. Another option is to replace the window with low-emissivity glass, which will help regulate indoor temperatures and again will reduce the possibility of draughts.

One of the most effective ways to cut down on drafts is to use a draught excluder, these are typically made of fabric which are filled with a type of filler. They can be positioned on top of your windowsill. They can keep your home warm by blocking cold air.


With a little maintenance and repairs your windows made of upvc will continue to provide a great level of security and insulation for your home. It is important to remember that all windows will eventually get worn out and it could be cheaper to replace them rather than repair them. If you are experiencing issues with your Upvc windows, it is always recommended to seek assistance from a professional as soon as possible.