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Repairs to uPVC Windows

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

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

1. Broken Glass

The broken glass in your windows could cause severe damage to your home and may even be fatal. It is essential to make sure that your windows are in good condition.

For single pane windows it is fairly easy to replace them, and the replacement will usually fit inside the frame of the previous one easily. However If you have double pane windows that are held in place by internal beading it will be more difficult to remove the existing panes and install new ones. In this case you'll need locate some plastic spacers that aid the new pane in being able to fit perfectly into the window frame.

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

Once the glass is removed from the window, it's best to cover the gap with clear packaging tape or duct tape to prevent water and drafts from entering the property until a professional is able to come out and repair the window. This will also act as a barrier that will prevent any intruders to gain access to your home. If the gap between the window and the door is large, you might prefer an alarm system that includes windows. This will give you the best of both.

2. Sagging

uPVC is a durable, energy-efficient and affordable alternative to timber sash windows. As time passes, they may develop a variety of issues that include sagging. A sagging uPVC window can cause problems with light, draughts, and even security. If you notice that your uPVC window is beginning to shrink, it is important to act swiftly to stop the issue from getting worse.

To fix a sagging window you can try to reposition the hinges. To accomplish this, you'll need open the window to access the frame. Then, you can remove the hinges at the top and bottom using a screwdriver and adjust them counter-clockwise or clockwise. Close your window to test the fit after you've repositioned your hinges. If you're satisfied with the fit of the window, you can tighten screws to keep them in place.

If you are unable to move the hinges, you could have to replace the seal. Over time rubber seals can lose their elasticity and dry out which causes them to lose tightness. It is essential to replace your seal as quickly as you can to keep your uPVC window watertight and draughtproof.

uPVC handles could also loosen. This is usually due to screws that have loosened over time, but it could be caused by the handle mechanism wears out. Luckily, it's not difficult to fix the handle of a window that is loose yourself. First, you'll need close your window and do an experiment fit. The corner joints of the sash need to align with the casing joint. If it doesn't you can use a screwdriver to loosen the handle. Then turn the mechanism to position.

3. Water Leaks

It is important to take action if you wake up every morning to find a smoky wall and wet floors. Water leaks from windows are not just a cause for degradation of your home's structure but also hinder your efforts to control the temperature within your home. Most often, uPVC window leaks are caused by damaged or missing sealant.

This is an easy fix that can be done by any DIYer who is competent. Depending on how serious the issue is, old caulking may have to be removed. It is crucial to remember that when it comes to uPVC window repairs, do not be tempted to 'over-caulk and then make the area more difficult to clean and decrease the efficiency of your energy usage.

Verify that the drainage holes are free of debris in them and that the sill pan has been properly angled to allow the water to drain from the window. In more serious instances, you may need to replace the window.

Other signs of long-term water leakage include rotted sills and the appearance of black spots of mold on the wall near the window. This fungus thrives in conditions of dampness and can spread quickly throughout the house.

It is also important to note that if the leakage originates from the glass in your double glazed windows, it's more likely to be an issue with the glass seal, rather than the frame or sliding. It is also possible to be repaired by an uPVC window expert who can replace the glass seal and regain the full insulation properties of your windows.

4. Faulty Hinges

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

Almost every household in the UK will have top-hung or side-hung uPVC windows that are hinged and, like all mechanical parts, they will wear out over time. It's easy to change the hinges on a window but it's much easier if someone else helps you hold the frame.

It is also important to ensure that the uPVC hinges are opening and closed in the right direction. Check for the arrows 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 by poor installation at the factory. It is usually possible to fix the issue by sending us a photograph through our website and we will be happy to give you advice.

Regularly lubricating hinges is also essential. This can be accomplished by applying a light engineering oil on the hinges, we recommend using a solvent-free lubricant, such as the 3-in-one Multi-Purpose oil. Regularly lubrication makes the window easier to open and close. It can also prevent corrosion and reduce the possibility of sticking. This is recommended to be done at least every year. WD40 and other solvent based fluids are not recommended since they will damage parts of your uPVC window.

5. Draughts

Draughts in upvc windows can be caused by a variety of various factors. The hinges may also become disaligned as a result of wear, causing gaps where the sash meets frame. If they are damaged beyond repair, it could be necessary to have them realigned. Secondly the interlock, this is on the hinge side of the window, can also become misaligned, again it is feasible to give them a thorough clean, however in some instances it could be necessary to get them replaced.

The second most frequent reason for draughts are the window seals, these can become worn down or damaged over time, and let air escape through the gaps. Replacement of these with high-quality weatherstripping can help stop draughts. Another alternative is to replace the window with glass that is low-emissivity, which will help regulate indoor temperatures and will reduce the risk of draughts.

The last way to reduce drafts effectively is to use a draught-excluder. These are usually fabric tubes filled with a filler which can be put on top of your window sill. They can keep your home warm by blocking out cold air.

With a little regular maintenance and repairs windows made of upvc will provide an excellent level of insulation and security for your home. It is crucial to keep in mind that all windows will eventually become worn out, and it could be cheaper to replace them rather than repair them. So, if you're experiencing issues with your Upvc windows, it is best to seek professional assistance as soon as you can.