Double Glazing Lock Repairs
Having quality locks on your doors and windows will stop burglars from gaining access to your home. They don't usually like to break glass or attempt to get through windows that are open.
However, some double-glazing owners have encountered issues with their door lock or window lock after it was installed. These issues can be resolved without the need to replace double glazing.
Broken or faulty locks
A locksmith can repair your uPVC window or door lock if it's damaged or is not working properly. They can repair hinges, striker plates, and locks for your double glazing. They can also adjust the cylinder to correct any misalignment that may be causing your handle to function properly.
If the key fits inside the lock, but it doesn't turn or is difficult to insert, the mechanism might be seized up. This can be due to dirt or grime accumulating in the mechanism. If this is the case it is possible for the lock to be cleaned and lubricated. It is important to make use of a dry lubricant like graphite or teflon instead of oil which can attract dirt and stick to the inside of the mechanism. After lubricating, insert the key into the lock and turn it. The lubricant needs to be absorbed into the mechanism, and the lock should be able to turn smoothly.
A malfunctioning lock could be caused by loose screws inside the lock mechanism. They can become loose, fall out, or even break off completely, preventing the lock to function properly. These screws can be tightened with a screwdriver, but you must be cautious not to tighten them too much. This could damage the internal components.
A damaged lock can be dangerous for you and your family. This is particularly the case if you have children. They can open the door without your knowledge which gives them access to your home. If you're worried that this might happen, a vetted professional locksmith can help secure the double-glazed doors.
Misty Glaze is a professional uPVC company in Lancing that can repair all types faulty and broken mechanisms on both uPVC windows and doors. We can also modify your uPVC or double glazing locking system to meet your specific needs, which means that in most cases, replacement doors and windows are not required.
Handles that are broken or are damaged
As part of their overall security plan, many double-glazed windows come with a multipoint lock. This is a great choice for those who are concerned about opportunistic burglars trying to gain access to their home. It's also worth asking your locksmith about anti-lift blocks which can be put in on top of the existing locks and ensure that your window is locked in a closed position.
Handle locks are usually damaged or fail. They are the first thing criminals utilize to force open your window. The good news is, this is one of the easiest parts to repair.
Modern uPVC handles as well as aluminium handles come with the multi-point locking mechanism referred to as Espagnolette which is designed to prevent forced entry. This security upgrade is often provided as an additional option on new uPVC window installation. As an upgrade option, older style aluminium or uPVC handles that are no longer used can be upgraded to a shoot bolt locking system.
When a handle is faulty it's important to get this repaired as quickly as you can. Handles that are damaged can prevent the window from closing correctly and letting in a draft. It could also be a weakness that opportunistic burglars might exploit, putting your belongings and family at risk of theft.
To repair the broken mechanism, you first need to access the window frame and remove the broken handle. The gearbox that opens the handle is then removed and the type of gear is identified so a replacement can be sourced which is in line with the profile of the internal window frame mechanism.
After the mechanism has been repaired the handle can be returned to the original screws. However, we recommend replacing them with longer screws to ensure the most secure fit. The final step is to seal the handle using an opaque sealant. This will shield it from further deterioration. Once you've completed this step, your window should be functioning again at a fraction of the cost of replacing it.
Hinges that are Broken or damaged
If your windows do not close properly, draughts could enter your home, the security barriers will become weaker and there's the risk of water damage or damp. Window hinges that fail or become faulty are a common issue and can be easily repaired.
If your uPVC windows won't open or shut and close, it's likely the hinges need to be repaired or replaced. While many window companies require you to purchase a new window unit in order to fix this simple problem We can replace the faulty hinges and save you money.
Window hinges are often damaged by repeated use, or they are weakened over time by corrosion. If you have a broken window hinge, it's important to take precautions to avoid further damage. This includes not forcing the window to close or open.
Knowing the type of hinge you have will help you identify the correct parts to fix it. Common types of window hinges include Maco, Mila, Roto and a variety of other brands. Get advice from a professional before buying parts that do not work with your existing hardware. This can result in more damage.
The hinges that are not working properly can be a huge problem for uPVC windows and doors. double glazing window repairs can be a significant source of noise and can also allow water to infiltrate that can cause damage to your windows.
Make sure whether the pin barrels on both sides of the hinge are aligned. If not then tap the head pin using the hammer to create a shallow bend in the barrel of the hinge. This will keep the pin in position. Ask a second person to hold the door as you take the hinges and hinges from both the doorjamb and the door. Replace the hinges with ones that are the same size and attach the screws using glue. Finally fix the hinges using clamps or weights while the glue is drying.
Once you have repaired your hinges, you can reinstall the door. You can also reattach the handle. Replace the screws with wood dowels of the same length as the screw that was used to ensure they are in line.
Glass that is Broken or is damaged
While uPVC windows do an excellent job of keeping the cold out and the heat in, they are susceptible to becoming damaged over time. This can include broken or damaged glass as well as damaged locks. If not taken care of, it can turn into a major expense. It can also detract from the aesthetics of your house and can lead to loss of insulation, which is why it's crucial to repair any damage as soon as you can.
You can fix your cracked glass yourself if you have the appropriate tools and techniques. First, make sure the area around the glass is free of debris so that any shards won't cause injury to anyone or are an accident hazard. Next, remove any pieces of broken glass and dispose of them appropriately. Apply masking tape over the entire area. This will stop glass fragments from sticking to your skin and scattering when you move them. Pre-fitting the glass pane before applying glue is recommended in the case of a window that has two panes. This will ensure that you have enough room to finish your project.

Use a dry, clean cloth to wipe down the glass's surface and the frame prior to applying the glue. Follow the instructions for application and curing which may differ from one product to the next. Based on the angle of the crack, you may need to secure the glass during the curing process with lightweight clamps that are designed to hold fragile materials.
After the adhesive has completely set, carefully place the glass into the window frame. Make sure that it is aligned with the frame's edge and that there aren't any gaps between the glass sash as well as the frame. Avoid bending the glass as you reinstall it in order to weaken the seal. This could lead to condensation or water infiltration.
If you have a glass window that is completely shattered or has larger cracks, call an experienced professional glazier such as O'Brien(r) to organise an exchange. Unattended handling of broken glass can pose a safety risk for pets and children and is why it's important to act quickly.