The No. #1 Question That Everyone In Double Glazing Lock Repairs Should Be Able To Answer
Double Glazing Lock Repairs
Having quality locks on your doors and windows will stop burglars from accessing your home. In general, they don't enjoy breaking glass or trying to wiggle through windows that are open.

Certain double glazing owners however, have had issues with their window or door lock after the installation. Luckily, these problems can be fixed without having to purchase new double glazing.
Broken or Faulty Locks
A locksmith can repair your uPVC window lock or door lock if broken or faulty. They can repair the hinges, striker plates and locks on your double glazing. They will also be able to reposition the cylinder to fix any misalignment problems which could cause your handle to not work properly.
If the key fits into the lock but doesn't turn or is difficult to insert, the mechanism could be seized up. This can be due to grime or dirt getting stuck inside the mechanism. If this is the situation, it may be possible for the lock to be cleaned and lubricated. It is crucial to apply a dry lubricant such as teflon or graphite instead of oil which attracts dirt and adhere to the inside of the mechanism. After having lubricated, insert the lock key into the lock and turn it. The lubricant must get into the mechanism, and the lock should be able to turn easily.
A damaged lock can be caused by loose screws in the mechanism of the lock. They can loosen and fall out, or even break off completely, preventing the lock to function properly. A screwdriver can be used to tighten these screws however, caution must be taken not to over-tighten them because this could cause damage to the internal components.
A faulty lock can be dangerous for both you and your family members especially if you have small children. It can be easy for them to unlock the door without your knowledge and allow them access to your home. If you're worried that this could occur, a licensed professional locksmith can help re-secure the double glazing doors.
Misty Glaze are a professional uPVC and double glazing company based in Lancing, who can repair any type of defective and damaged mechanisms handles, handles, cylinders, and lock systems for both uPVC windows and doors. We can also modify the locking system on your uPVC windows or double glazing to meet your requirements. This means that replacement windows or doors are not always necessary.
Handles that are broken or are damaged
As part of their overall security package many double-glazed windows have a multipoint lock. This is an excellent option for those who are worried about burglars who are opportunistic and 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 often damaged or fail. They are the first thing a criminal will use to force open your window. The good news is that this is among the easiest parts to fix.
Modern handles made of aluminium and uPVC operate a multi-point locking system known as Espagnolette which is designed to resist forced entry. This security upgrade is often available as an extra on new uPVC window installation. Older style uPVC and aluminium handles can be upgraded to shoot bolt locking systems also as an optional option on double-glazed windows.
When a handle is faulty it's important to get this repaired as quickly as you can. Faulty handles may prevent the window from closing properly and allow drafts to enter. It could also be a weakness that thieves who are opportunistic could take advantage of, putting your family's belongings and your own at risk.
The process of fixing the failed mechanism starts with gaining access to the frame of the window and removing the damaged handle. The gearbox that opens the handle is located and the model is identified so a replacement can be sourced which is in line with the profile of the internal window frame mechanisms.
Once the mechanism is replaced the handle can be re-affixed with the original screws - however, we generally recommend replacing them with more long screws since this will provide an even more secure fit. The final step is to seal the handle with a clear sealant. This will help protect it from further deterioration. After that, your window will be operational again and at less than the cost of replacing the entire window.
Hinges that are broken or damaged
If your windows don't close properly, you may be experiencing draughts, an affliction of your home's security, and an increased risk of damp or water damage. Broken or defective window hinges are a frequent issue and can be repaired easily.
If your uPVC windows don't close or open it's likely that the hinges require to be replaced or repaired. While many window companies require you to purchase a whole new window unit in order to fix this simple problem We're able to repair the damaged hinges and save you money.
Window hinges are often damaged through repeated use, or they are weakened over time by corrosion. If you find a damaged hinge, it is important to take measures to prevent further damage by taking care not to force the window open or closed.
Knowing the type of hinge you have will help you identify the right parts to repair it. Maco, Mila and Roto are all window hinges. It is recommended to consult an expert in this regard so that you don't make the mistake of buying parts that are not compatible with your current hardware and cause further damage.
A damaged hinge can be a huge problem for your uPVC window and doors. They can be the main source of noise, and can also allow water to enter your windows.
To fix this issue, first verify that the pin barrel on both hinge halves is aligned. If it's not tapping the headpin, use a hammer in order to make a slight bend in the hinge barrel. This will help keep the pin in its place. Ask Bletchley double glazing repair to hold the doors as you take off hinge screws and hinges. Replace the hinges and attach screws using glue. After the glue is drying, secure the hinges with clamps or weights.
After you have repaired your hinges, you can reinstall the door. You can also attach the handle. Replace the screws with wooden dowels of the same size as the original screw to ensure that they are compatible.
Broken or faulty glass
uPVC Windows can become damaged in time, despite the fact they are great at keeping cold out and retaining the heat. This can be the case with damaged or broken glass and defective locks. If neglected, this could turn into a major expense. It also can detract from the aesthetics of your house and could lead to a loss of insulation, which is why it's important to repair any damage as quickly as you can.
If your glass has cracked, but not broken it is usually possible to repair it yourself using the right tools and methods. First, make sure the area around the glass is clear so that any shards don't harm anyone and aren't an accident-prone area. Next, remove any pieces of broken glass and dispose of them in a safe manner. Then, put masking tape to the entire area to keep pieces of glass from scattering and sticking to your skin when you move them. Pre-fitting the glass pane prior to gluing it in place is a good idea when you have windows that have two panes. This will ensure you have enough space to complete your project.
Before applying the glue, clean the surface of the broken frame and glass with a a dry, clean cloth. Follow the instructions for application and curing time, which can vary from one product to the next. Depending on the direction of the crack, you may want to hold the glass in place while it is curing. You can do this using lightweight clamps designed to hold delicate materials.
After the adhesive has fully cure, carefully install the glass in the window frame, ensuring it's flush with the edges of the frame and that there aren't any gaps between the glass and the window sash. Be careful not to bend the glass when you reinstall it in order to weaken the seal. This can lead to condensation or water infiltration.
If you have a glass window that is completely shattered or has larger cracks, consult a professional glazier such as O'Brien(r) to organise an exchange. It's important to act quickly when you notice broken glass.