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Repairs to uPVC Windows

uPVC is a great option for modern homes. They are easy to maintain and are durable and long-lasting. In contrast to aluminium and timber, they don't rust or rot.

Regularly cleaning and lubricating UPVC windows and doors is essential. This will help avoid unnecessary repair costs as well as improve energy efficiency.

1. Broken Glass


If the glass in your window is broken it can cause a great deal of damage to your home, which can make it very dangerous and potentially fatal. It is important to take the time to ensure that you're doing all you can to ensure that your windows are in good condition.

Single-pane windows are relatively simple to replace, and they will usually fit into the old frames very easily. If you have double-paned windows that are joined by internal beading, it will be difficult to remove and replace the panes that were previously in use. In this instance, you will need to find some plastic spacers that help the new pane to fit perfectly into the frame of the window.

If you're planning attempt to remove the window panes yourself, it is essential to wear the appropriate safety equipment that includes gloves with a thick layer of material and eye protection. It is also an excellent idea to lay down a dropcloth before you begin working on the glass, so that any shards fall on the fabric instead of onto the floor where they can be trampled on and cause further damage.

Once the glass is removed, it's a good idea to cover the gap with some clear packaging tape or duct tape to prevent water and drafts from getting into the home until a professional is able to come out and fix the window. It also acts as a barrier, deterring any intruders from gaining entry to your home. If the distance between the window and the door is significant, you may want to use an alarm system that has an opening. This will give you the best of both.

2. Sagging

uPVC is a durable and energy efficient alternative to timber sash windows. However, with time, they can suffer from a variety of issues, including sliding. A window that isn't properly aligned can cause problems with light, draughts, and even security. If you notice that your uPVC window is beginning to lose its shape, it's important to act quickly to stop the issue from getting worse.

To fix a window that is sagging you can try repositioning the hinges. To accomplish this, you'll need to open the window to access the frame. You can then unscrew both the hinges at the top and bottom with a screwdriver and adjust the hinges clockwise or counter-clockwise. Close your window to test the fit after you have moved your hinges. If you're satisfied with the fit of the window, you can tighten screws to keep them in the right position.

If you are unable to reposition the hinges, you might have to replace the seal. Rubber seals may dry out and lose their elasticity with time, leading them to loosen. If this happens, it's important to replace the seal as soon as possible so that your uPVC windows are watertight and secure from draughts.

uPVC handles can also loosen up. The majority of the time, this is caused by screws that have become loose over time. However, it could be due to the fact that the handle mechanism has worn out. Luckily, it's not difficult to repair the loose uPVC window handle yourself. First, you'll need to close your window and do an experiment fit. The joints at the corners of the sash must align with the joint on the casing. If it isn't you can use a screwdriver to loosen the handle. Then, you can turn the mechanism back into place.

3. Water Leaks

It is crucial to act if you get up each morning to find mouldy walls and wet floors. The leaks of water through windows could cause structural damage to your home and impact your ability to regulate the temperature inside your home. Most often, uPVC window leaks are caused by a lack or damage to the sealant.

It is a fairly easy fix and should be undertaken by any competent DIYer. Depending on the severity of the problem the old caulking may need to be removed before a new layer is applied. When it is time to uPVC repair, you must avoid 'over-caulking'. This will make your window harder to clean and reduce its energy efficiency.

Check that any drainage holes do not have debris in them and ensure that the sill pan has been angled correctly to drain away from the window. In more severe situations, you may have to replace the window.

Other signs of long-term water leakage include sills that are rotten and the appearance of black spots of mold on the walls near the window. This fungus thrives under conditions of dampness and can spread quickly throughout the house.

It is also important to keep in mind that if the leakage is coming from between the glass of your double-glazed windows it may be more likely to be a problem with the glass seal, rather than the frame or sliding. This can be easily corrected by an uPVC window specialist who will replace the glass seal and regain the full insulation properties of your windows.

4. Faulty Hinges

Hinges could be the reason for the reason that your uPVC window is difficult to open or it blows open with an ease. Anyone who is a skilled DIYer can fix hinges in just a few minutes.

Almost every household in the UK will have either top hung or side hung uPVC windows that are hinged and, just like any mechanical component they will wear out over time. Changing a window hinge is essentially a very simple process but it can be easier with someone else to assist in holding the frame in place.

It is also important to ensure that the uPVC hinges are opened and closed in the correct direction. You can check this by looking for the arrows on each hinge. window repairs indicates which way the window should open.

The problem with the hinges on windows could be the result of incorrectly opening the window in a certain way or by poor installation at the factory. Sending us photos through our website can often solve the issue. We are happy to offer advice.

It is also crucial to lubricate the hinges regularly. Applying a light engineering lubricant on the hinges is a great method of doing this. We suggest using an oil that does not contain solvents, such as 3-in-1 Multi-Purpose oil. Regular lubrication can allow the window operate and close more smoothly. It also helps prevent corrosion and reduce the risk of sticking. The ideal time to perform this every year. WD40 and other solvent based fluids are not recommended since they could damage parts of your uPVC window.

5. Draughts

Draughts in upvc windows can be caused by various factors. The hinges can also become disaligned as a result of wear, which can cause an opening where the sash meets frame. If they are beyond repair, it may be necessary to get them re-aligned. The second is the interlock, which is on the hinge side of the window, can also be misaligned, and again it may be feasible to give them a good clean, but in certain cases, it may be necessary to have these replaced.

These seals can wear down or become damaged over time, allowing air escape. This can be avoided by replacing them with high-quality weatherstripping. Replace the upvc windows with low-emissivity lenses. This will help regulate indoor temperatures, and reduce the possibility of draughts.

Another, and most effective methods to reduce draughts is by using an draught excluder. These are typically made of fabric which are filled with a sort of filler and can be positioned on the top of your windowsill. These will keep your home warm by blocking cold air.

Your windows made of upvc will continue to provide excellent insulation and security for your home by performing regular maintenance and repairs. It is crucial to recognise that windows last for a certain period of time and there may come the point when it's more efficient to replace them than fix them. So, if you're experiencing problems with your upvc windows, it is always recommended to seek help from a professional immediately.