10 Quick Tips About Double Glazing Lock Repairs

· 6 min read
10 Quick Tips About Double Glazing Lock Repairs

Double Glazing Lock Repairs

Having quality locks on your windows and doors helps to prevent burglars from gaining access to your home. Generally, they don't like breaking glass or trying to wiggle through windows that are not closed.

Certain double glazing owners however, have experienced problems with their window or door lock after installing. These issues can usually be solved without the need for new double glazing.

Broken or damaged locks

If your uPVC window or door lock is damaged or defective and requires a locksmith, they can fix it. They can fix hinges, striker plate and locks for your double-glazing. They can also reposition the cylinder to correct any misalignment that may cause your handle to function properly.

The mechanism could be seized when the key fits into the lock, but it will not turn or is difficult for you to insert. This can be due to dirt or grime accumulating inside the mechanism. If this is the case, it is possible to clean the lock and then lubricate. Make use of a dry lubricant, such as graphite or teflon but not oil as oil can attract dirt, and cause it to stick to the inside mechanism. After having lubricated, insert the lock key into the lock and turn it. The lubricant will work through the mechanism, and the lock should be able turn without difficulty.

The loose screws inside the lock mechanism are a different reason for a malfunctioning lock. They can become loose and fall out or break completely, preventing the lock from working properly. A screwdriver can be used to tighten these screws but it is important not to tighten them too much, because this could damage the internal components.

A damaged lock could be dangerous for you and your family members, especially if you have small children. It's possible for them to open the door without you knowing and allow them access to your home. If you're worried that this could happen, a vetted professional locksmith can help you re-secure the double glazing doors.

Misty Glaze is a professional uPVC company in Lancing that can repair all kinds of defective and damaged mechanisms on uPVC doors and windows. We can also reconfigure the locking system on your uPVC windows or double glazing to meet your needs. This means that replacement doors and/or windows are not always required.

Handles that are damaged or damaged

Many double-glazed windows have a multi-point lock as a part of the overall security package. This is a great choice for those who are concerned about potential burglars trying to gain entry into their home. Ask your installer about antilift blocks. They can be installed as an addition to the existing locks and will ensure that your windows are securely closed.

It's not uncommon for handle locks to become damaged or even fail - they are the first component of your window to be pushed open by a criminal intent on breaking into. Fortunately, the good news is that this is among the most straightforward parts to repair.

Modern uPVC handles and aluminum handles are equipped with the multi-point locking mechanism referred to as Espagnolette which is designed to resist forced entry. This security upgrade is often available as an extra on new uPVC window installations. Older style uPVC and aluminium handles can be upgraded to lock bolts that shoot and again as an additional feature on all new double-glazed window installations.

If a handle is defective, it's crucial to get it repaired as quickly as possible. Faulty handles can prevent the window from closing properly and also allowing drafts to enter. It could be a weakness that opportunistic burglars could exploit, therefore putting your family and belongings at risk of theft.


To fix the malfunctioning mechanism, first access the window frame and remove the damaged handle. The gearbox can then be accessed to determine the kind 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 can be reattached using the original screws. We recommend replacing them with larger screws to ensure an even more secure fit. The final step is to apply a coat of clear sealant to protect the handle from further corrosion. After this step is completed, your window should be fully functional again at a fraction of the cost of replacing it.

Broken or Faulty Hinges

If your windows do not close properly, you could experience draughts, the weakening of your home's security, and an increased risk of damp or water damage. Broken or defective window hinges are a typical problem that can be fixed easily.

If your uPVC windows won't open or shut, it is likely that hinges need to be replaced or repaired. Many window companies will require you to purchase an entirely new window unit to resolve this issue, but we are able to replace the hinges in order to save you money.

Window hinges are often damaged after repeated use, or they may be weakened through rust over time. If you've got a broken window hinge, it is essential to take steps to prevent further damage. This means not causing the window to close or open.

Knowing the type of hinge you have will help you locate the right parts to repair it. Maco, Mila and Roto are all manufacturers of window hinges. It's best to consult a professional in this case to ensure that you don't make the mistake of buying parts that aren't compatible with your existing hardware and cause further damage.

A damaged hinge can be a major issue for your uPVC windows and doors. They can be the main source of noise, and they can also permit water to get into your windows.

Verify whether the pin barrels on both sides of the hinge are aligned. If not, tap the head pin using the hammer to create an arc in the barrel of the hinge. This will help to keep the pin in place. Have a person hold the doors as you remove hinge screws and hinges. Replace the hinges with ones that are the same size and install the screws with glue. When the glue is drying, put a secure hold on the hinges by using clamps or weights.

After  double glazing window repairs  have been repaired, you should be able to put back the door and re-attach the handle. Replace the screws using wood dowels of the same length as the screw that was used to ensure that they are compatible.

Broken or faulty glass

uPVC Windows can become damaged over time, even though they are excellent at keeping out the cold and keeping heat. This can be the case with broken or damaged glass and faulty locks. If not taken care of, it can turn into a major expense. It can also affect the aesthetics of your home and lead to a loss in insulation. It is essential to fix any damage as soon as it occurs.

If your glass is cracked, but not broken it is usually possible to repair it yourself using the right tools and methods. First, ensure that the area surrounding the glass is clean to ensure that any shards do not cause injury to anyone or are a trip hazard. Remove any broken glass pieces and dispose of them in a proper way. Apply masking tape over the entire area. This will prevent glass shards from sticking to your skin and scattering when you move them. Making sure the glass pane is fitted prior to adhering it to the wall is an ideal option in the case of a window that has two panes. This will ensure you have enough space to finish your project.

Before applying the glue wipe the entire surface of the broken frame and glass with a an unclean, dry cloth. Follow the curing and application directions that differ from one product to the next. Depending on the angle of the crack, you may want to hold the glass during curing. This can be done using lightweight clamps specifically designed to support fragile materials.

After the adhesive has fully set, carefully place the glass into the window frame, making sure it's flush with the edge of the frame, and there aren't any gaps between the glass and the window sash. Avoid flexing the glass as you put it back in place because this could weaken the seal. This can lead to water infiltration or condensation.

If you have a glass door that's completely broken or has larger cracks, contact a professional glazier like O'Brien(r) to arrange an exchange. It's important to act quickly if you have broken glass.