Repairs To Upvc Windows: 11 Things You're Forgetting To Do
Repairs to uPVC Windows
uPVC windows are an excellent choice for modern homes. They are easy to maintain and are durable and long-lasting. In double glazing repair Potters Bar to aluminium and timber, they are not susceptible to get rusty or decay.
Regularly cleaning and lubricating UPVC windows and doors is crucial. This will prevent unnecessary repair costs and increase energy efficiency.
1. Broken Glass
If the glass in your window is damaged, it can cause a great deal of damage to your home, making it extremely dangerous and possibly fatal. It is important to ensure that your windows are in good shape.
For single pane windows it can be relatively simple to replace them, and the new window will usually fit inside the old frame very easily. However, if windows with double panes are secured by internal beading, it will be more difficult to get rid of the panes that are in place and replace them with new ones. In this instance it is essential to purchase plastic spacers to aid in fitting the new pane into the window frame.
If you plan attempt to remove the window panes yourself it is crucial to wear the proper safety gear, including thick gloves and eye protection. You should also lay down a dropcloth prior to you begin working on the window panes, so that any shards fall on the fabric, not onto the floor, where they could be trampled under.
It's a good idea to cover the gap with tape after the glass is removed. This will prevent drafts and water from entering your home until a professional is able to fix the window. This also serves as an obstruction to prevent intruders from getting into your home. If the distance between the door and the window is substantial, you may need to consider a security screen that also has a window. This will provide the best of both.
2. Sagging
Upvc is a long-lasting energy-efficient, cost-effective and economical alternative to timber sash windows. However, over time, they are susceptible to a range of issues like sliding. A window that is sagging can cause problems with light, draughts, and even security. It's important to take action as soon as you realize that your uPVC windows are falling down.
To fix a window that is sagging you can try to reposition the hinges. You'll first need to open the windows so you can reach the frame. Then, remove both the hinges on the top and bottom using a screwdriver, and then adjust them clockwise or counter-clockwise. Once you've repositioned the hinges, shut your window and test it for fit. If you're satisfied with the fit of your window, you can tighten screws to hold them in place.
If you aren't able to move the hinges, you might need to replace the seal. Rubber seals can dry out and lose their elasticity with time, which causes them to loosen. It is crucial to replace your seal as quickly as you can to keep your uPVC window watertight and draughtproof.
uPVC handles could also become loose. This is usually due to screws that have been removed over time, but it can also be due to the mechanism of the handle wears out. It's relatively easy to fix a loose uPVC handle. The first step is to close your window and do an initial test to ensure that it fits. The joint at the corner of the sash must align with the joint on the casing. If it isn't then you can use the screwdriver to loosen up the handle. Then turn the mechanism to position.
3. Water Leaks
It is important to take action if you get up each morning to discover mouldy walls and wet floors. Water leaks from windows can not only cause degradation of your home's structure but also hamper your efforts to regulate the temperature within your home. The most frequent reason for leaks in uPVC windows is that the sealant around the frame is either damaged or not present.
This is an easy fix that can be done by any DIYer who is competent. Based on the severity of the issue the caulking that was used up might need to be removed before a new layer of caulk is applied. It is crucial to keep in mind that when it comes to uPVC window repairs, you should avoid the temptation to "over-caulk' as this will only make the area harder to clean and could decrease the efficiency of your energy usage.
It is essential to ensure that any drainage holes are free of debris and that the sill pan has been angled in a way that allows it to drain away from the window. In more severe situations, you may have to replace the window.
Other signs of long-term water leakage are decayed sills and the appearance of black spots of mold on the walls near the window. The fungus thrives in damp conditions and can spread quickly throughout the home.
If the leakage is occurring between the double-glazed window, it is more likely the problem is related to the seal, not the frame. This can be easily fixed by a uPVC window specialist who will replace the glass seal and restore the full insulation properties of your windows.
4. Faulty Hinges
If your uPVC windows are brittle to open, or loose and blow open with ease, it may be the hinges that are at the fault. Any competent DIYer can replace 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 are susceptible to wear and tear over time. Changing a window hinge is an easy procedure, but it is simpler if you have someone to help hold the frame in place.
It is also important to ensure that the uPVC hinges are opening and closed in the correct direction. You can do this by looking for the arrow on each hinge. This indicates the direction in which the window should open.

Faulty window hinges could be caused by improperly opening the window in a particular manner or because of improper installation in the factory. This issue can be fixed by sending us a picture through our website and we will be more than happy to give you advice.
Regularly lubricating the hinges is essential. Applying a light engineering lubricant to the hinges is a great method of doing this. We recommend using an oil that does not contain solvents, such as 3-in-1 Multi-Purpose oil. Regularly lubrication will help the window to operate and close more smoothly. It can also prevent corrosion and reduce the risk of sticking. It is recommended to do this once a year. WD40 or other solvent-based lubricants should not be used as they could damage your uPVC windows.
5. Draughts
Draughts can be caused by a variety of different factors. The hinges can also be unbalanced due to wear, creating a gap where the sash and frame meet. These can be easily fixed by giving them a good cleaning, but in the event that they are beyond repair it may be necessary to get them realigned or replaced. The second is the interlock, which is located on the hinge of the window and can also become misaligned, again it is feasible to give them a thorough clean, however in some instances it could be necessary to have these replaced.
These seals can wear down or become damaged over time, allowing air to escape. This can be avoided by replacing them with high-quality weatherstripping. Replace the windows made of Upvc with low-emissivity glass. This will help control indoor temperatures and lessen the risk of draughts.
The last way to reduce draughts effectively is by using a draught-excluder. These are typically fabric tubes filled with a filler which can be hung over your window sill. These will help to stop cold air from entering and keep your home warm and cozy!
Your windows made of upvc will remain a great source of insulation and security in your home with regular maintenance and repairs. It is crucial to recognise that all windows have a life span and they may reach the point when it's more economical to replace them than fix them. So, if you're experiencing problems with your upvc windows, it is recommended to seek assistance from a professional immediately.