Double Glazing Lock Repairs
Quality locks on your windows and doors will stop burglars from gaining entry into your home. They generally don't like breaking glass or squeezing through open windows.
However, some double glazing owners have experienced issues with their door lock or window lock after it was installed. These issues can usually be solved without the need to replace double glazing.
Broken or Faulty Locks
A locksmith can repair your uPVC window or door lock if it is damaged or broken. They will be able to fix the hinges, striker plates and locks on your double glazing. They can also move the cylinder to fix any misalignment that could cause your handle to operate correctly.
The mechanism may be locked when the key is inserted into the lock, but it will not turn or become difficult to insert. This can be due to dirt or grime getting stuck inside the mechanism. If this is the case it could be possible for the lock to be cleaned and lubricated. It is crucial to make use of a dry lubricant like graphite or teflon instead of oil which attracts dirt and stick to the inside of the mechanism. After you have lubricated the lock, you need to insert the key and attempt to turn it. The lubricant needs to get into the mechanism and the lock should spin easily.
The loose screws inside the lock mechanism are another cause of a faulty lock. They can become loose and fall out or break off completely, preventing the lock from functioning properly. A screwdriver can be used to tighten the screws however, care must be taken not to tighten them too much since this could damage the internal components.
A damaged lock can be dangerous for you and your family. This is especially the case if you have children. They can easily unlock the door without knowing, giving them access to your house. If you're worried about the possibility that this could 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 uPVC windows and doors. We can also modify your uPVC or double glazing locking system to meet your specific requirements, meaning that in many cases replacement windows and doors are not required.
Handles that are broken or damaged
Many double-glazed windows have a multi-point lock as part of the overall security package. This is an excellent option for those worried about opportunistic thieves looking to gain entry to your home. Ask your locksmith about antilift blocks. They can be installed alongside your existing locks and can help keep your windows firmly shut.
It's not uncommon for handle locks to become damaged or fail. They are the first component of your window that will be pushed open by criminals who want to break into. Fortunately, the good news is that this is one of the easiest parts to repair.
Modern uPVC and aluminium handles have a multi-point locking mechanism called Espagnolette which is designed to resist forced entry. This security upgrade is offered as an option for new uPVC windows. As an alternative upgrade, older style aluminium or uPVC handles that are no longer used can be upgraded to a shoot bolt locking system.
If a handle is damaged, it's important to get this repaired as quickly as you can. Handles that are damaged can prevent the window from closing correctly and allow drafts in. It may also be a weakness that burglars who are opportunistic could exploit, putting your family and belongings at risk of being taken.
ipswich Double Glazing Window And Door Parts of fixing the malfunctioning mechanism begins by opening the frame of the window and removing the damaged handle. The gearbox can then be accessed to identify the type of gearbox that is used to open the handle. This will allow an alternative that is compatible with the profile and internal window frame mechanisms.
After the mechanism has been repaired, the handle may be put back together using the original screws. However, we recommend replacing them with larger screws as they will provide the most secure fit. The final stage is to apply a coating of clear sealant to shield the handle from further rust. Once that's done, your window will be fully operational again, and at less than the cost of replacing the entire window.
Hinges that are broken or faulty
If your windows do not close properly, draughts could be able to enter, your home's security measures will be compromised and you run the risk of water damage or damp. Broken or damaged window hinges are a frequent problem that can be fixed easily.

If you have a uPVC window that won't open or close, it's likely your hinges are damaged or broken and require replacement. While most window manufacturers require you to purchase a whole new window unit in order to resolve this simple issue, we're able to replace the hinges that are damaged and save you money.
Window hinges can be damaged by repeated use or weakening over time due to corrosion. In the event of a broken hinge, it's crucial to take precautions to avoid further damage by being careful not to push the window to open or close.
Knowing the type of hinge you have will help you locate the correct parts to fix it. The most common types of window hinges include Maco, Mila, Roto and other brands. It's best to consult an expert in this regard so that you don't make the mistake of purchasing parts that aren't compatible with your current hardware and could cause further damage.
Faulty hinges are a major issue for uPVC windows and doors. They can be the main source of noise and can also allow water to enter your windows.
To fix this issue, first check whether the pin barrel on both sides of the hinge is aligned. If not then tap the head pin with an hammer to create a shallow bend in the barrel of the hinge. This will help to keep the pin in place. Then, ask a friend to hold the door while you take the hinge screws and hinges from both the doorjamb and the door. Replace the hinges using those that are of the same size, and then attach the screws using glue. When the glue is drying, secure the hinges by using weights or clamps.
Once the hinges have been fixed, you should be able to re-install the door and re-attach the handle. It is a good idea to replace the screws using the same length of wood dowels as the original screw so that they align with each one.
Broken or damaged glass
While uPVC windows do a great job of keeping the cold out and warm in, they can become damaged over time. This can include broken or damaged glass as well as faulty locks. This is a problem that could be extremely costly when neglected. This can also detract from your home's aesthetics and result in a decrease in insulation. It is important to repair any damage immediately.
You can repair your cracked glass yourself if you have the right tools and techniques. Make sure the area surrounding the glass that has been broken is free of debris, so that fragments don't cause injury or cause a trip hazard. Remove all broken glass pieces and dispose of them in a proper way. Apply masking tape to the entire area. This will stop glass fragments from sticking to your skin and scattering when you move them. If you're dealing with a double-pane glass it's best to pre-fit the pane of glass before gluing it back into place to ensure that you'll have enough room to finish the project.
Before applying the glue clean the surface of the broken frame and the glass with a a dry, clean cloth. Follow the instructions for application and curing time which may differ from one product to the next. Based on the direction of the crack, you may want to clamp the glass in place during curing. This can be done using lightweight clamps designed to hold fragile materials.
Once the adhesive is fully cured, carefully reinstall the glass into the window frame, ensuring it's flush with the edges of the frame and that there are no gaps between the glass and the window sash. Be careful not to bend the window when it's being installed, as this could weaken the seal and lead to water infiltration and condensation.
If you have a glass door that's broken completely or has bigger cracks, consult a professional glazier like O'Brien(r) to arrange a replacement. It's important to act quickly when you notice broken glass.