The Sage Advice On Double Glazing Lock Repairs From An Older Five-Year-Old Double Glazing Lock Repairs

Good locks on your doors and windows can stop burglars from getting into your home. They generally don't like breaking glass or trying to wiggle through windows that are not closed.

However, some double glazing owners have had issues with their door lock or window lock after it's been installed. Fortunately, double glazing repair are usually fixable and don't require to purchase new double glazing.

Broken or Faulty Locks

If your uPVC door or window lock is broken or faulty or has a problem, a locksmith will fix it for you. They will be able to repair the striker plates, hinges and locks on your double glazing. They can also move the cylinder around to correct any misalignment issues that could be causing the handle to not function properly.

The mechanism may be locked when the key fits into the lock, but it will not turn or be difficult for you to insert. Grease or dirt can be trapped in the mechanism. If this is the case, it may be possible to clean the lock and then lubricate it. It is crucial to apply a dry lubricant such as graphite or teflon instead of oil which attracts dirt and adhere to the inside of the mechanism. After lubricating the lock you should insert the key and attempt to turn it. The lubricant must be absorbed into the mechanism and the lock should turn effortlessly.

A malfunctioning lock could be caused by loose screws within the mechanism of the lock. They can become loose and break off or fall out completely and stop the lock from working correctly. A screwdriver can be used to tighten these screws, however, care must be taken not to tighten them too much, as this can cause damage to the internal components.

A broken lock can be dangerous for both you and your family, especially if you have young children. It's possible for them to unlock the door without you knowing and give them access to your home. If you're concerned that this could occur, a professional locksmith can help you re-secure the double glazing doors.

Misty Glaze is a professional uPVC company in Lancing that repairs all types of damaged and broken mechanisms on both uPVC windows and doors. We can also modify your uPVC or double glazing locking system to meet your specific requirements, meaning that in most cases, replacement doors and windows are not necessary.

Handles that are broken or damaged

A lot of double-glazed windows come with a multi-point lock as part of the overall security package. This is an excellent option for those who are worried about potential burglars trying to gain entry into their home. Ask your installer about antilift blocks. They can be installed alongside your existing locks and will help keep your windows firmly shut.

It's not uncommon for handle locks to get damaged or fail. They are the first part of your window to be forced open by criminals intent on breaking in. The good news is that this is one of the easiest 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 prevent forced entry. This security upgrade is offered as an option on new uPVC windows. As an alternative upgrade, older style handles made of aluminium or uPVC that are no longer in use can be upgraded to the shoot bolt locking system.

It is crucial to fix a handle as soon as possible after it has been damaged. A damaged handle can stop the window from closing properly and also allowing drafts to enter. It can also be a flaw that opportunistic thieves could exploit and put the belongings of your family and your own at risk.

The process of fixing the failed mechanism starts with getting access to the frame of the window and then removing the damaged handle. The gearbox that opens the handle is accessed and the type identified so that a replacement can be sourced which matches the profile of internal window frame mechanism.

After the mechanism has been replaced the handle can be put back together using the original screws. We recommend replacing them with more long screws since they provide a more secure fit. The final step is to apply a layer of clear sealant to shield the handle from further rust. After this step is completed, your window should be functional again, and at a fraction of the cost of replacing it.

Broken or Faulty Hinges

If your windows don't shut properly, you could experience draughts, the weakening of your home's security barrier and an increased chance of damp or water damage. Window hinges that break or become faulty are a common occurrence and can be fixed easily.

If you have a window made of uPVC that won't close or open it's likely that the hinges are damaged or broken and require replacement. Most 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 due to repeated use or may be weakened due to corrosion over time. If you've got a broken window hinge, it is important to take precautions to avoid further damage. This includes not causing the window to close or open.

Knowing the type of hinge you have will help you locate the correct parts to fix it. The most commonly used types of window hinges are Maco, Mila, Roto and a variety of other brands. It's best to consult an expert in this regard so that you don't make the mistake of purchasing parts that are not compatible with your existing hardware and cause further damage.

A faulty hinge is a major problem for uPVC windows and doors. They can be a major source of noise and can also allow water to infiltrate which can damage your windows.

Check that the pin barrels on both hinge halves are aligned. If not tapping the headpin, use a hammer in order to make a slight bend in hinge barrel. This will help keep the pin in its place. Then, ask a friend to hold the door as you remove the hinge screws and hinges from both the doorjamb as well as the door. Replace the hinges and install screws using glue. After the glue is drying, fix the hinges using clamps or weights.

After your hinges have been repaired and repaired, you should be able to install the door and attach the handle. Replace the screws using wood dowels that are the same length as the original screw to ensure they are in line.

Glass that is Broken or Faulty

uPVC Windows can become damaged over time, despite the fact that they are excellent at keeping out the cold and retaining heat. This could include cracked or damaged glass as well as defective locks. This issue could be extremely costly should it be not addressed. It can also affect the appearance of your home and could lead to a loss of insulation, so it is essential to fix any damage as soon as you can.


You can repair the crack in your glass by yourself if your have the appropriate tools and techniques. First, make sure that the surrounding area around the glass is clear so that any shards don't injure anyone and aren't a trip hazard. Next, remove any broken pieces and dispose of them properly. Then, put masking tape to the entire area to prevent pieces of glass from scattering and sticking to your skin when you move them. Pre-fitting the glass pane before applying glue is a good idea when you have a window that has two panes. This will ensure that you have enough space to complete your project.

Use a clean, dry cloth to wipe clean the glass's surface and the frame before applying the glue. Follow the instructions for application and curing times, which can vary from product to. Based on the angle of the crack, you may want to hold the glass to hold it in place during curing. This can be done using lightweight clamps that are designed to hold delicate materials.

After the adhesive has cured, carefully install 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 and the frame. Avoid bending the glass as you reinstall it, as this could weaken the seal. This could lead to water infiltration or condensation.

Contact a professional glazier, like O'Brien(r) for a replacement if your glass window has been completely broken. It's crucial to act fast if you have broken glass.