Repairs to uPVC Windows
uPVC windows are an excellent choice for modern homes. They are durable, long-lasting and easy to maintain. As opposed to aluminium and timber they don't corrosion or rot.
It is important to clean and oil UPVC doors and windows regularly. This will prevent unnecessary repair costs and improve energy efficiency.
1. Broken Glass
The damaged glass in your windows can cause serious damage to your home and may even be fatal. It is essential to ensure that your windows are in good working order.
For single pane windows it is relatively easy to replace them, and the replacement will usually fit inside the frame of the previous one easily. If you have double-paned windows which are joined by internal beading, it is harder to remove and replace the panes that were previously in use. In this case it is essential to purchase plastic spacers to help the new pane fit into the window frame.
Wearing eye protection and heavy gloves is a must if you plan to remove the glass yourself. It is also a good idea to lay down a dropcloth before you begin working on the glass, so that any fragments of glass fall onto the cloth rather than on the floor, where they could be trampled upon and cause further damage.
It's a good idea to cover the gap with tape after the glass is removed. This will prevent water and drafts from entering your home until a professional arrives to repair the window. It also acts as a barrier that will prevent any intruders to gain access to your home. If the gap is large, you might think about a security door that has an integrated window as this will offer the best of both worlds.
2. Sagging
uPVC windows and doors are a cost-effective energy-efficient, durable and long-lasting alternative to timber sash windows. However, over time, they may be afflicted by a variety of problems 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 is important to act swiftly to prevent the problem from worsening.
To fix a sagging window you can try to reposition the hinges. You'll first need to open the windows so you can access the frame. Then, remove both the top and bottom hinges with a screwdriver and adjust the hinges clockwise or counter-clockwise. Close your window to test the fit after having moved your hinges. If you're satisfied with the fit of your window, you can tighten screws to keep them in the right position.
If you aren't able to move the hinges you may require replacing the seal. Over time rubber seals can lose their elasticity and become dry, which causes them to loosen. It is crucial to replace your seal as soon as you can in order to ensure that your uPVC window watertight and draughtproof.
UPVC handles can also loosen up. This is often caused by screws that have loosened over time, but it could be due to the mechanism of the handle wears out. Fortunately, it's easy to repair a loose uPVC window handle yourself. First, you'll need to close the window and then perform a test fit. The joint at the corner of the sash should be aligned with the joint on the casing. If it does not, you can use the screwdriver to loosen up the handle. Then, turn the mechanism back into place.
3. Water Leaks
It is essential to take action if you wake up every morning to find a smoky wall and wet floors. Water leaks through windows can cause structural damage to your home, and hinder your ability to control the temperature inside your home. Most often, uPVC window leaks are caused by a lack or damage to the sealant.
This is a simple fix that can be accomplished by any DIYer who has the ability. Depending on how serious the problem is, the old caulking may need to be removed. It is crucial to remember that when it comes to uPVC window repair s, do avoid the temptation to "over-caulk' as this will only make the area more difficult to clean and could decrease the efficiency of your energy usage.
It is important to check that the drainage holes are free of debris and that the sill pan is placed in a way that allows it to drain away from the window. In more severe instances, you may need to replace the window.
Other indicators of long-term water leakage include sills that are rotten and the appearance of black spots of mold on the walls near the window. The mold thrives in damp environments and can quickly spread across the house.
It is also important to keep in mind that if the leakage originates from the glass in your double glazed windows it may be more likely to be a problem with the glass seal, rather than the frame or sagging. A uPVC specialist can fix this problem by replacing the glass seal. This will ensure the complete insulation of your windows.
4. Faulty Hinges
If your uPVC windows are brittle to open, or are loose and blow open with ease It could be hinges at the fault. Anyone who is a skilled DIYer can fix these in a matter of minutes.
Like any mechanical component hinges will be damaged over time. The process of replacing a hinge on a window is essentially a very simple process, but it's simpler with someone else to assist in holding the frame up.
It is also worth checking that the uPVC hinges are opened and closed in the right direction. Check for the arrows on each hinge to determine which direction the window should be opened.
The problem can be caused by opening the window improperly or a faulty installation at the factory. Sending us photos via our website is often enough to resolve the problem. We are more than happy to offer advice.
It is also important to ensure that the hinges are lubricated regularly. This can be accomplished by applying a light engineering oil to the hinges. We suggest using a solvent-free lubricant, such as 3-in-one Multi-Purpose Oil. Regular lubrication can allow the window operate and close more smoothly. It also decreases the risk of a window sticking and help prevent corrosion. The ideal time to perform this every year. WD40 and other solvent based lubricants are not recommended as they will damage parts of your uPVC window.
5. Draughts
Draughts can be caused by several different factors. The hinges can also become misaligned due to wear, creating gaps where the sash meets frame. They can be fixed by giving them a good cleaning, but when they're beyond repair, it could be necessary to have them re-aligned or replaced. The interlock, which is located on the hinge of the window and can also become misaligned, again it is possible to just give them a clean but in some cases it might be necessary to have them replaced.
The next most common cause of draughts is the window seals. These are prone to wear or damaged over time and will allow air to escape through the gaps. This can be avoided by replacing them with high-quality weatherstripping. Replace the upvc windows with low-emissivity glasses. This will help control indoor temperatures and decrease draughts.
Another method of reducing drafts effectively is to use a Draught-exclusion device. These are usually made of fabric tubes filled with a filler that can be placed over your window sill. These will keep your home warm by blocking cold air.
With a little regular maintenance and repair, your upvc windows will continue to provide excellent security and insulation for your home. However, it is important to recognize that all windows have a lifespan and there may come a point where it is more economical to replace them than fix them. If you have any problems with your Upvc window you should consult a professional as soon as possible.