UPVC Window Repairs
Upvc windows can cut heating costs and are energy efficient. However, as they age issues can develop that require fixing. This can include faulty handles, hinges or locks.
DIY enthusiasts can repair wooden windows relatively easily. It can also be much cheaper than buying a new window.
Cracks
Cracks and breaks can be a major issue. Windows that are not repaired can lead to water intrusion, less effective barriers to cold weather, and even structural damage. Find a local builder who is skilled in repairing uPVC frames. They must have the necessary skills, experience and equipment to get the most effective results. This will ensure that your shattered window is repaired before it gets any worse and you don't have to replace the window glass or window unit.
There are many home-based solutions that can be utilized to repair small cracks in the glass. Masking tape and super glue are among the most common products that can keep cracked glass in place for a while. For deeper cracks, tape may need be extended on both sides.
You can also make use of two-part epoxy to fix broken or cracked glasses. Most hardware stores sell this product for around $10. Make sure that your workspace is prepared prior to mixing the epoxy and make sure you have the correct tool for the job such as a soldering iron.
If you find that your lower or upper sash is having difficulty lifting it could be because the cords connected to the sashweights have been damaged. This is an easy fix that can be accomplished using a ladder and a flathead screwdriver. Replacing a drip cap that has rot is a different repair that can be completed at home. Most home centers carry rot-free drip cap that can be easily nailed or caulked to be fixed. Make sure that the glass of double-paned or triple-paned window isn't cracked. The reason is that the gases that are trapped between the windows are responsible for improving the energy efficiency of the window. This should not escape.
Water Leaks
If your uPVC window is leaking, it can cause damage to your home and lead to costly repairs. Water leaks can also cause structural damage to your home and mold growth. To avoid the damage, it's essential to address any issues caused by windows that leak immediately.
A damaged sealant around window frames is a frequent reason for leaks. Silicone caulking can restore the seal to its original state and stop leakage. Examine for gaps and cracks around the window frame as well as the stone or brick wall surrounding your windows.
Another common reason for leaking windows is the drainage hole is blocked or a defective flashing. It's important to check that the drainage holes are clean and unclogged, especially in the aftermath of a heavy downpour. You should also check the flashing around your window to ensure it is properly sealed.
It is also important to ensure that your drip cap isn't damaged or decaying. A rotten or damaged drip cap could let water in the window from above and cause damage to the structure of your home. Replacing a drip cap isn't an arduous task and is usually a straightforward process of buying a new one and putting it in place.
A professional can also examine your windows for watertightness. They can make use of a device to test the water-tightness of your windows, and ensure that they meet the standards of the industry. If your windows fail the test, you'll need to replace them. This is a costly fix however it's worth it for the comfort and safety of your family.
Sagging
If your windows don't shut properly, it could result in a myriad of issues including drafts, condensation and an increase in your energy bills. It could also be an indication that the windows were not properly installed or the sealant is worn out. There are a few things you can do to fix the problem.
The first step is to prepare an area with plenty of natural light to repair your window properly. Begin by placing newspaper or an old blanket on the floor to protect it from drips or splinters that might be coming from the window while you work.
You should also use a white cloth which has been immersed in a solution of water and detergent. This will stop any stains of color appearing on your windows. Note the the hinge channel on your uPVC window when you are ready to start working. Then, remove the channel from the frame and fill the screw holes using epoxy (for uPVC windows) or wood filler (if your frames are constructed from wood). Make sure you scrape the hole you have filled before it sets.
Install the hinge channel after the holes are filled. Make sure it's aligned with the window jamb. Also, make sure that you drill the holes for the new screws about quarter inch away from the original locations.
Next, measure the length of the spindle that protrudes from the underside of the handle and then order a replacement online or bring the old one in to an hardware store to get a matching. Then, take out the setscrew that was on the shaft of the operator, and then smooth it so that the set screw is able to secure itself to the shaft (photo). Then, your uPVC windows should be closing without a hitch.

Broken Hinges
There will be a problem opening or closing your uPVC windows if the hinges are broken or aren't functioning correctly. This could be a security risk and also prevent your home from being warm or cold. It's easy to get an entirely new hinge for your uPVC windows. But, it's crucial to ensure you have the right type of hinge for your windows.
This is because the hinges need to be of the same width to fit inside the frame of the window. The most popular hinge for uPVC windows are standard 18mm or UPVC 15mm hinges for windows. There are also specialized kinds of window hinges that are suitable for different kinds of frames such as wooden frames. Choosing window repair for your windows will assist you in avoiding the common issues that homeowners encounter with their windows, for example, not closing properly.
There are many reasons why the hinges on your windows have become stiff or loose. The hinges may not have been properly tightened. You can check this using a screwdriver to locate the friction screw on the other side of the hinge and then loosen it. After that, you can adjust it by turning it either way until you get the desired result.
If your UPVC window hinges aren't working as they should, contact Preston Glass Fix for a quick repair. Our technicians will examine the condition of the hinges on your windows and provide you with the best option for you. We can replace the window hinges, re-tension them, or install new locking mechanisms to ensure that your UPVC windows are secure and safe for the long haul.
Locks that aren't working
UPVC window locks and mechanism are an essential part of the security of your home, they make it extremely difficult to open the window without breaking. When a lock fails it can be frustrating, but it's an easy repair and you don't need to replace the entire window.
It's usually an issue that could have been easily avoided with regular maintenance. This is why we suggest getting your uPVC windows maintained regularly using our yearly maintenance package to reduce the chance of problems.
Most modern uPVC windows have espagnolette locks which operate by pushing the nose of the handle across a wedge block and then turning the handle to close the lock. They are effective at locking the window, however when they are not maintained in a timely manner, they may start to fail. We recommend lubricating them with WD-40 a couple of times a year.
If you notice that your uPVC windows aren't opening or shut as easily as they used too, or If the lock isn't functioning properly, it's likely that there is a problem with the gearbox that locks the window frame. Accessing this can be tricky because it requires the removal of seals around the frame and removing the handle (be careful not to scratch the seals).
A locksmith who specializes in UPVC repairs has the knowledge to quickly identify the issue and then be able replace the gearbox that failed to lock with an exact replacement. This is a fast and easy repair that can save you hundreds of pounds by avoiding the need to buy new windows.