uPVC Window Repairs
uPVC window repairs are an excellent way to improve the value of your property. They are also cost-effective and can be repaired quickly when something goes wrong.
Misted windows are a sign that the double glazing seal has failed and needs replacing. This is a more cost-effective alternative than replacing the entire window.
Cracked Glass
It is not always necessary to replace your entire window glass whenever cracks or chips appear. Window repairs made with Upvc can usually be used to repair the damage. This is because uPVC windows (Un-plasticized polyvinyl chloride) are designed to last and be easy to maintain.
Use masking tape or duct tape to cover the entire surface of a cracked glass pane. This is a cheap and quick way to stop the crack from spreading. It will also keep out rain, bugs and wind.
Epoxy resin is another method to repair a cracked glass. This is a more time-intensive solution, but it also gives the best seal and makes your window appear like new. Mix the epoxy mixture as per the instructions on the package. You'll usually need a 50/50 blend of hardener and resin. You'll need to be quick because the mixture will thicken and harden quickly.
Apply the epoxy to the cracks of your window glass after you've mixed it. Press it over and into the crack using a putty blade. When the crack is filled with epoxy, soak a rag in acetone, to clean off any excess resin. Allow the epoxy to cure for 24 hours prior to you remove the rag and apply any additional spots.
Replace your broken glass with tempered glass, which is stronger than normal glass. This type of glass is safer because it breaks down into smaller pieces that are granular instead of sharp, jagged pieces. This will also help reduce drafts in your home and lower your energy costs. It could be necessary to replace the entire window if you've got extensive or severe cracks in the glass. A professional window fitter may be required to complete this. They will be able assess your glass and give you guidance on the best replacement options.
Stiff Window Mechanism
Over time, uPVC window can become stiff and difficult to open or close. This will not only create drafts but also prevent the window locking properly. This can be easily fixed by a window repair specialist ensuring your uPVC window is back to its original performance.
UPVC Windows in the UK are very popular due to their low cost as well as their high security and insulation properties. However, like all types of materials they can deteriorate as time passes due to wear and wear and tear. In certain instances, this can include the hinge becoming stiffer or an issue with the handle or locking mechanism. These issues can be easily fixed with repairs to upvc, and are a cheaper alternative to replacing the entire window.
The most frequent issue with uPVC windows is a seized or jammed operating arm. The gearbox inside the handle of the window may break, causing shoot bolts and the roller cams to block or seize in the open position. A lug may have broken and prevented the operating arm from moving from the closed to the open position.
It is crucial to regularly clean the moving parts on uPVC windows, especially during the winter when they are exposed to harsh elements. This will ensure that they aren't rusting and can prevent any future problems. Regularly lubricating exposed metal parts is also essential to increase the lifespan and performance of the uPVC window. Light engineering oil is a good lubricant (available in aerosol cans for convenience).
It is best to talk to an expert if you're concerned that your uPVC windows have become stiff. They'll have the necessary equipment and experience to repair it in a safe manner. They can also determine if the issue is caused by another factor such as gaskets or frames that have been damaged.
It is also recommended to avoid smashing your UPVC windows as this can cause damage to the uPVC. This could lead to an unsound seal and higher energy costs. Instead, use a window cleaner to remove any grit or salt that has accumulated on the frame of your uPVC frame, where the lugs that move for multipoint locks are.
Soft Gasket
uPVC windows are very durable and require minimal maintenance. However, often, these windows require a bit of TLC to ensure they are running smoothly. Whistling glass replacement from your window can be caused by various factors, including:
First, you must clean the area surrounding the seal with soap and water. Be sure to clean any areas that show cracks or damage. When the seal is completely clean, use some clear sealant to fill the gap and apply it with a caulking gun. Be sure to smooth out the sealant to make sure it's even.
Let the sealant dry completely before you open your window for the second time. To make sure that the window is working correctly, you'll need to open and close it many times. If you notice that the window is still leaky or is not sealing properly, it could be necessary to get professionals for assistance.

Another common reason for a window to be damaged is when it starts to fog up, which can lead to discomfort and higher energy costs. Defrosting the window is one way to get rid of the fog. This involves spraying anti-fogging solutions into the gap. It's not an indefinite fix, and the draughts could come back, but it can stop the window from leaking for a brief duration.
There are also some DIY kits available that allow you to fog your own window but reviews are mixed and they can be very messy if not handled properly. The best choice is to hire an expert company perform this task, since they will be familiar with the tools and techniques required. This will save you time and effort, and will ensure that the job will last for a lengthy period of time.
Frame Damaged
Modern uPVC frames are able to withstand harsh weather conditions. If your windows are damaged or improperly installed, they could cause problems like draughts and leaks. They might even break in two. It's important to have the window repaired as soon as you notice this. This will help prevent further damage to your home and any health issues that may be caused by the broken or leaky frame.
You can fix windows made of upvc yourself using:
Ensure your uPVC windows are regularly cleaned. You can clean them with a soft cloth soaked in warm water and soapy liquid, paying extra attention to the corners, where dirt frequently gets accumulated. Make sure to use a white cloth to ensure that the dye emitted by the fabric doesn't mark the uPVC. If the uPVC appears to be very filthy, you may use a solvent PVC cleaner to remove the stubborn stains. It is important to remember that these chemicals can be dangerous when used improperly. Always read the instructions before applying.
Keep all the moving parts of your uPVC windows lubricated, as this will allow them to perform better and lessen the chance of them getting stuck or rusted. WD-40 is usually the best option because it is safe to use with the majority of uPVC and is available at a variety of hardware stores. Also, make sure that the drain holes aren't blocked, as this can lead to condensation of water around windows, which can damage the frame.
Your uPVC window may have turned yellow over time due to the exposure to sunlight. This is a natural occurrence and there's not much that you can do to stop it, but if you notice that your uPVC is looking a bit less than it should, you may want to think about upgrading them with new energy-efficient double glazed glass units. This will reduce your energy bills and make your home look better.