The No. One Question That Everyone Working In Double Glazing Lock Repairs Needs To Know How To Answer

· 6 min read
The No. One Question That Everyone Working In Double Glazing Lock Repairs Needs To Know How To Answer

Double Glazing Lock Repairs

The use of high-quality locks on your windows and doors helps to prevent burglars from accessing your home. They generally don't like breaking glass or slipping through windows that are open.

Some owners of double glazing, however, have had issues with their window or door lock following the installation. Luckily, these problems are often fixable without having to pay for new double glazing.

Broken or faulty locks

A locksmith can fix your uPVC window or door lock if damaged or is not working properly. They can fix the striker plates, hinges, and locks on your double-glazed. They can also move the cylinder in order to fix any misalignment that could be causing your handle to work properly.

If the key fits inside the lock, but it doesn't turn or is difficult to insert, the mechanism might be stuck. This can be caused by dirt or grime accumulating inside the mechanism. If this is the case, then it might be possible to clean the lock and then lubricate it. It is essential to apply a dry lubricant such as teflon or graphite, rather than oil, which can attract dirt and stick to the inside of the mechanism. After the lubrication, insert the key into the lock and turn it. The lubricant should work its way through the mechanism and the lock should be able turn easily.


The loose screws inside the lock mechanism are a different reason for a malfunctioning lock. They can loosen and break off or fall out completely which can stop the lock from working correctly. These screws can be tightened with a screwdriver, but be cautious not to tighten them too much. This could cause damage to the internal components.

A broken lock can be hazardous for your family and you.  double glazing repairs  is especially true if you have small children. They could easily open the door without your knowledge and gain access to your home. If you're worried about the possibility that this might happen, a vetted professional locksmith can assist you re-secure the double glazing doors.

Misty Glaze are a professional uPVC and double glazing company based in Lancing that can fix all kinds of damaged and damaged mechanisms such as handles, cylinders, handles and lock systems on uPVC windows and doors. We can also alter your uPVC or double glazing locking system to meet your particular requirements, meaning that in many cases replacement doors and windows are not required.

Handles that are damaged or faulty

Many double glazed windows feature a multi-point lock as a part of the overall security package. This is a great choice for those who are concerned about opportunistic thieves looking to gain entry to your home. It is also a good idea to ask your installer about anti-lift locks, these can be fitted on top of the locks already in place and will keep your window locked in the closed position.

It's not uncommon for the handles to be damaged or fail - they are the first part of your window that will be pushed open by a criminal intent on breaking in. The good news is that this is one of the easiest parts to fix.

Modern uPVC handles and aluminum handles are equipped with a multi-point locking mechanism, referred to as Espagnolette, which is designed to resist forced entry. This security upgrade is available as an option with new uPVC windows. Older uPVC and aluminium handles can be upgraded to shoot bolt locking systems also as an optional extra on new double glazed windows.

It is crucial to fix the handle as soon as possible after it has been damaged. A damaged handle can stop the window from closing properly 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 stolen.

To fix the malfunctioning mechanism, first gain access to the window frame and remove the broken handle. The gearbox is then opened 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 the internal window frame mechanisms.

Once the mechanism is replaced the handle can be re-attached using the original screws however, we usually recommend replacing them with longer ones as this will give a more secure fit. The final step is to seal the handle using an opaque sealant. This will help protect it from further corrosion. Once you've completed this step, your window should be fully functional again at a fraction the cost of replacing it.

Hinges that are broken or faulty

If your windows aren't shut properly, draughts can get in, your home's security barriers will become weaker and there's the risk of water damage or damp. Broken or defective window hinges are a common problem that can be fixed easily.

If you have a uPVC window that isn't able to open or close, it's likely your hinges are damaged or broken and require replacement. While a lot of window companies require that you purchase a new window to solve this issue, we're able to replace the hinges that are damaged and save you money.

Window hinges can often break after repeated use, or they might be damaged through rust over time. If you find a damaged hinge, it is important to take precautions to avoid further damage by being careful not to make the window swing to close or open.

Identifying your hinge type 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. It is recommended to consult a professional in this case to ensure that you don't make the mistake of purchasing parts that aren't compatible with your existing hardware and cause further damage.

The hinges that are not working properly can cause huge problem for your uPVC windows and doors. They can be a significant source of noise and also allow water to infiltrate which could damage your windows.

Check whether the pin barrels on both hinge halves are aligned. If it's not then tap the headpin using the hammer to make a slight bend in hinge barrel. This will help keep the pin in its place. Have a person hold the doors while you take out hinge screws and hinges. Replace the hinges using those that are of the same size, and attach the screws using glue. Finally fix the hinges using clamps or weights until the glue sets.

After your hinges have been repaired after which you will be able to re-install the door and attach the handle. It is a good idea to replace the screws using the same length of dowels as the screw that was originally used so that they align with each one.

Glass that is damaged or damaged

uPVC Windows can be damaged over time, even though they are extremely effective in keeping out the cold and retaining the heat. This can be the case with damaged or broken glass and faulty locks. If left unattended, this can be a costly problem. It also can detract from the aesthetics of your home and can lead to loss of insulation, so it's important to repair any damage as soon as possible.

If the glass is broken but isn't shattered it is possible to fix it yourself with the proper tools and methods. Be sure that the area surrounding the broken glass is clear of debris so that any shards do not cause injury or trip hazards. Then, take any broken pieces and dispose of them properly. Then, apply masking tape over the entire area to stop pieces of glass from scattering and sticking to your skin when you move them. If you're dealing with a double-paned window it's a good idea fit the glass pane before gluing it back into place to ensure that you'll have enough space complete the project.

Before applying the glue, wipe the surface of the broken frame and glass with a an unclean, dry cloth. Follow the directions for application and curing times which may differ from product to. Depending on the degree of the crack you may want to clamp the glass in place while it is curing. You can do this using lightweight clamps designed to hold fragile materials.

Once the adhesive has fully set, carefully place the glass inside the window frame. Make sure that it is in line with the frame edge and that there aren't any gaps between the glass sash and frame. Avoid bending the glass as you reinstall it, as this could weaken the seal. This could lead to water infiltration or condensation.

Get in touch with a professional glazier, like O'Brien(r) to arrange an appointment to replace your glass if the window is completely shattered. It's essential to act swiftly when you notice broken glass.