Repairs to uPVC Windows
uPVC windows are an excellent option for modern homes. They are long-lasting, durable and easy to maintain. They don't rot or rust like aluminum and timber.
It is essential to clean and oil UPVC doors and windows on a regular basis. This will reduce repair costs and increase energy efficiency.
1. Broken Glass
If the glass in your window has been damaged, it can cause a great amount of damage to your home, which can make it very hazardous and possibly fatal. You should take the time to ensure that your windows are in good shape.
For single pane windows it can be relatively simple to replace them, and the replacement will usually fit inside the old frame very easily. If you have double-paned windows which are held together by internal beading, it will be more difficult to remove and replace the old panes. In this instance it is essential to purchase plastic spacers to help the new pane fit into the window frame.
If you are going attempt to remove the glass panes yourself it is crucial to wear the appropriate safety equipment, including thick gloves and protective eyewear. 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 and could be trampled.
After the glass has been removed from the window, it's best to seal the gap with clear packaging tape or duct tape to stop water and drafts from getting into the home until a professional comes out and fix the window. This will also act as a barrier, deterring any intruders from gaining entry into your home. If the gap is particularly large, you might be interested in the security door with an integrated window as this will offer the best of both worlds.
2. Sagging
Upvc windows and doors are an affordable, durable and energy-efficient alternative to timber windows made of sash. However, over time, they can suffer from a variety of issues, including sagging. A window that is sagging can cause problems with light, draughts, and even security. If you find that your uPVC window is beginning to sag it's crucial to act fast to prevent the problem from worsening.
To repair a window that is sagging, you can try repositioning the hinges. You'll first need to open the windows to get at the frame. Then, using an screwdriver, unscrew the top and bottom hinges and adjust them by turning them clockwise or counter-clockwise. Close your window to check the fit after having moved your hinges. If you're satisfied with the size of the window, you can tighten screws to secure them in place.
If you are unable to reposition the hinges, you may need to replace the seal. Over time, rubber seals lose their elasticity and dry out, which causes them to lose tightness. It is crucial to replace your seal as soon as you can to ensure that your uPVC window watertight and draughtproof.
uPVC handles may also become loose. This is typically caused by screws that have been removed over time, but it could be due to the handle mechanism getting worn out. It's relatively easy to fix a loose uPVC hand. First, you'll need to close your window and do an initial test fit. The corners of the sash must be aligned with the casing joint. If it doesn't then you can use a screwdriver or a wrench to loosen the handle, and then reverse the mechanism back into the position it was in.
3. Water Leaks
If you awake to wet floors and mouldy walls each time it rains it is important that you take action. The leaks of water from windows do can not only cause degrading of the structure of your home but also undermine your efforts to control the temperature within your home. Most of the time, uPVC window leaks are caused by damaged or missing sealant.
It is a fairly easy fix and should be undertaken by any skilled DIYer. Depending on the severity of the problem the caulking that was used up may need to be removed before a new layer is applied. When it is time to uPVC repair, it is important to avoid over-caulking. This will make your window more difficult to clean and reduce its energy efficiency.
Verify that the drainage holes have no debris in them, and also that the sill pan is angled correctly to drain away from the window. In more serious cases, you may need to replace the window.
Mold spots and rotten sills are also signs of water leakage. The mold thrives in damp environments and can quickly spread across the house.
If the leakage is occurring between the double-glazed glass it is more likely the problem is with the seal than the frame. This can be easily corrected by an uPVC window specialist who can replace the glass seal and regain the full insulation properties 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 the fault. They can be replaced by any competent DIYer and can be done within a few minutes.
Most households in the UK will have top-hung or side hung uPVC windows that use hinges and, just like any mechanical component they are susceptible to wear and tear over time. The process of replacing a hinge on a window is an easy process, but it's easier with someone else to help you hold the frame in place.
It is also worth checking that the uPVC hinges are being opened and closed in the correct direction. You can check this by looking for the arrows on each hinge, this indicates the direction in which the window should open.
Window hinges that aren't working properly can be caused by incorrectly opening the window a certain way or by improper installation in the factory. Sending us a picture through our website can often resolve the problem. We are more than happy to offer advice.
Regularly lubricating the hinges is also necessary. Applying an engineering lubricant that is light to the hinges is a great way to do this. We recommend using the lubricant that doesn't contain solvents, like 3-in-1 Multi-Purpose oil. Regularly lubrication makes the window easier to open and close. double glazing Harpenden can also prevent corrosion and decrease the chance of sticking. This should be done at least every year. WD40 and other solvent based lubricants are not recommended as they could damage parts of your uPVC window.
5. Draughts
Draughts in upvc windows can be caused by a few various factors. The hinges may also become misaligned due to wear, causing an opening where the sash meets frame. If they are damaged beyond repair, it could be required to realign them. The interlock, which is located on the hinge of the window, can also be misaligned, and again it may be feasible to give them a good clean, but in some instances it could be necessary to get them replaced.
The seals may wear out or be damaged over time, allowing air escape. This can be avoided by replacing them with high-quality weatherstripping. Replace the windows made of upvc with low-emissivity lenses. This will help to regulate indoor temperatures and lessen the risk of draughts.
Lastly, one of the most effective methods to reduce the draughts in your home is to use a draught excluder, these are typically fabric tubes that are filled with some kind of filler. They can be positioned on the top of your windowsill. These will help to keep cold air out and keep your home warm and cosy!
With a little maintenance and repairs windows made of upvc will continue to provide excellent security and insulation for your home. It is crucial to keep in mind that all windows will eventually wear out and it is more cost-effective to replace them than to repair them. So, if you're having issues with your upvc windows, it is always recommended to seek help from a professional as soon as you can.