Upvc windows are able to reduce 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 people can fix wooden windows with ease. It can be cheaper than buying a brand new window.
Cracks
Cracks and breaks can pose a serious problem. If they are not repaired, they can lead to water ingress as well as less effective protection against cold weather and even the potential for structural damage. It is crucial to find an expert local builder or repair service who specializes in the repair of uPVC frames and has the experience, skills and tools needed to produce the most effective results. This will ensure your crack is repaired quickly before it gets worse and you won't have to replace your window unit or glass.
Small cracks in glass can be fixed by using a variety of home-based solutions. Superglue and masking tape are two of the most commonly used solutions to hold glass damaged in place for a brief duration. For cracks that are more extensive the tape may have to extend beyond the crack on both sides to achieve the best results.
You can also make use of two-part epoxy for repairing damaged or cracked glasses. Hardware stores typically sell this product for about $10. Make sure that your workspace is ready prior to mixing the epoxy. Also, ensure you have all the equipment needed for the job.
If you find that your upper or lower sash isn't lifting it could be because the cords connected to the sashweights are damaged. Thankfully, this is a simple repair that can be done with the help of a ladder and a flathead screwdriver. Replacing a drip cap that has rot is a different repair that is done at home. The drip caps that are not rot-free are available at most home centers and can be nailed or caulked into place with ease. Make sure that the glass of a triple- or double-paned window isn't broken. The reason is because the gases that are trapped between the windows are responsible for improving the energy efficiency of the window. They must not escape.
Water Leaks
If your uPVC windows are leaking, it could cause damage to the interior of your house and result in costly repairs. Water leaks may also cause structural damage to your home, as well as the growth of mold. To prevent the damage, it's essential to address any issues caused by leaky windows immediately.
A damaged sealant around window frames is a frequent cause of leaks. Silicone caulking can restore the seal to its original condition and prevent leakage. Look for gaps and cracks around the window frame, as well as the stone or brick wall surrounding your windows.
A blocked drainage hole or defective Flashing are two other common causes of leaking windows. It is important to ensure that the drainage holes are free and unclogged, especially in the aftermath of a heavy downpour. It's also a good idea to inspect the flashing around the bottom of your window and make sure it's properly sealed.
Lastly, it's important to ensure that your drip cap isn't damaged or decaying. A rotten drip cap or one that's not there can allow water from above to enter your window and cause structural damage. Replacing drip caps isn't an arduous task and generally a simple process of buying a new one and putting it in the right spot.
A professional can also test your windows for watertightness. They can use a special instrument to test the water-tightness and strength of your windows and ensure they meet the industry standards. If your windows fail the test, they'll have to be replaced. It's a costly repair, but is worth it to ensure the safety and comfort of your family.
Sagging
If your windows don't shut properly, it could lead to a number of problems, such as drafts, condensation, and an increase in energy costs. It can be an indication that the windows weren't well fitted at installation or the sealant is no longer effective. There are several things you can do to fix the problem.
The first step is to set up an area that has plenty of light to help repair your window in a timely manner. Begin by placing newspaper or an old blanket on the floor to protect it from any splinters or drips that could be leaking from the window during your work.
Use a white cloth, soaked in a mixture of detergent and water. This will ensure that you do not leave any color stains on your windows. Mark the the hinge channel on your uPVC window when you are ready to start working. Then remove the channel from the frame and fill in the screw holes with epoxy (for uPVC windows) or wood filler (if frames are made of wood). Be sure to smooth the filled hole before it sets.
Install the hinge channel after the holes are filled. Make sure window repair 's aligned with the window jamb, and make sure you drill the new screw holes about a quarter inch from the original locations.
Then, measure the spindle protruding from the underside of your handle. You can request an replacement or take it to a hardware shop for matching. Remove the setscrew from the operator shaft. Flatten it to allow the set screw to secure onto the shaft. Now your uPVC window should shut smoothly.
Broken Hinges
You will have difficulty opening or closing your uPVC windows when the hinges are damaged or not working properly. This can be a security risk and could also hinder your home from being warm or cold. It's simple to find an entirely new hinge for your uPVC windows. It's essential to ensure that you have the right type of hinge for your windows.
The hinges have to be the same size to fit inside the frame of the window. The most commonly used hinge used in uPVC windows is a standard 18mm or 15mm UPVC window hinge. There are also hinges specifically designed for wooden frames. The right type of hinge can help you avoid common problems with your windows.
The hinges of your window may be loose or stiff due to a variety of reasons. One common cause is that the hinges aren't tightened enough. To check this, use a screwdriver and find the friction screw on the end of the hinge. Release it. You can then adjust it by turning it in either direction.
If your UPVC window hinges aren't functioning as they should, you can call Preston Glass Fix for a quick repair. Our technicians will evaluate the condition of the hinges on your windows and recommend the best solution for your needs. We can repair or replace your window hinges or retension them, or even install new locking mechanisms to ensure that your UPVC windows are safe and secure.
Locks that aren't working
UPVC window mechanisms and locks are a crucial part of security for your home. They make it very difficult to open windows without breaking into the house. When a lock fails, it could be frustrating, however it is a quick and easy fix and you do not need to replace the entire window.

Often the problem can be a small issue that could have been prevented by regular maintenance. We recommend that you have your uPVC window cleaned regularly as part of our yearly maintenance plan to decrease the chances of any problems.
Modern uPVC windows have locks that operate by pushing the nose of the handle across a wedge block then turning the handle to close the lock. They are very efficient in keeping windows closed, however with time, they may begin to fail if not properly maintained. We recommend applying WD-40 to the lock at least once per year.
If you notice your uPVC window isn't opening and closing as easily as it used to or if the lock doesn't function properly, there could be an issue with the locking gearboxes inside the frame. It can be difficult to access this as it requires the removing of the seals around the frame and the removal of the handle (be careful not to scratch the seals).
A locksmith who specializes in UPVC repair will be able to identify the problem quickly, and then replace the failed locking mechanism with a precise replacement. This is a quick and simple repair that can save you hundreds of pounds by avoiding the need to buy new windows.