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

The best locks for your windows and doors will help prevent burglars from entering your home. They don't usually like to break glass or attempt to squeeze through open windows.

However, some double-glazing owners have had issues with their door lock or window lock after it was installed. Fortunately, these issues are often fixable without having to buy new double glazing.

Broken or damaged locks

A locksmith can repair your uPVC window lock or door lock if it's broken or faulty. They can repair hinges, striker plates, and locks for your double-glazing. They can also reposition the cylinder in order to fix any misalignment that could cause your handle to operate correctly.

The mechanism could be seized when the key fits into the lock, but it will not turn or be difficult to insert. This can be due to dirt or grime getting stuck in the mechanism. If this is the case, it is possible to clean the lock and lubricate it. It is important to apply a dry lubricant like graphite or teflon instead of oil, which can attract dirt and adhere to the inside of the mechanism. After you have lubricated the lock, you should insert the key and attempt to turn it. The lubricant must work its way into the mechanism and the lock should spin effortlessly.

A damaged lock can be caused by loose screws within the mechanism of the lock. They can become loose and fall out or even break off completely, preventing the lock to work properly. The screws can be tightened using the help of a screwdriver. However, be cautious not to tighten them too much. This could damage the internal components.

A faulty lock is dangerous for your family and you. This is particularly true if you have small children. It can be easy for them to open the door without your knowledge, and this can allow them access to your home. If you are worried about this happening, a locksmith who is vetted can provide fast and efficient assistance to secure your double-glazed doors.

Misty Glaze are a professional uPVC and double glazing company in Lancing that can fix all types of faulty and broken mechanisms handles, handles, cylinders, and lock systems for both uPVC windows and doors. We can also modify your uPVC or double glazing locking system to meet your specific requirements, which means that in many cases replacement windows and doors are not necessary.

Handles that are broken or damaged

As part of their overall security package most double-glazed windows feature a multipoint lock. This is a great choice for those who are concerned about burglars who are opportunistic and trying to gain entry into their home. It's also worth asking your locksmith about anti-lift blocks that can be installed in addition to the existing locks and ensure that your window is secured in its closed position.

Handle locks are often damaged or fail. double glazing repair are the first component that a criminal will use to force open your window. The good news is that this is among the easiest parts to repair.

Modern uPVC handles as well as aluminium handles are equipped with the multi-point locking mechanism referred to as Espagnolette that is designed to prevent forced entry. This security upgrade is offered as an option with new uPVC windows. Older style uPVC and aluminum handles can be upgraded to lock systems that shoot bolts and again as an additional option on double-glazed windows.

If a handle is defective, it's crucial to get it repaired as quickly as you can. Handles that are damaged can prevent the window from closing correctly and also allowing drafts to enter. It could also be a weakness that thieves who are opportunistic could exploit and put the belongings of your family and your own at risk.

To fix the malfunctioning mechanism, you first need to gain access to the window frame, then take off the damaged handle. The gearbox is then accessed to determine the kind of gearbox used to open the handle. This will permit an alternative that is compatible with the profile and internal window frame mechanisms.

After the mechanism has been replaced, the handle may be reattached using the original screws. However, we recommend replacing them with larger screws to ensure an even more secure fit. The final stage is to apply a layer of clear sealant to shield the handle from further rust. After this step is completed your window will be functioning again at a fraction of the cost of replacing it.

Hinges that are Broken or Faulty

If your windows don't close correctly, draughts may get in, your home's security barriers will weaken and there's an increased chance of damp or water damage. Windows hinges that break or become faulty are a common issue and are easily fixed.

If your uPVC windows won't close or open and close, it's likely hinges need to be repaired or replaced. While a lot of window companies require you to purchase a new window unit to resolve this simple issue, we're able to replace the faulty hinges and save you money.

Window hinges may break due to repeated use or could be weakened by corrosion over time. If you find a damaged hinge, it's crucial to take measures to prevent further damage by taking care not to push the window to close or open.


You can locate the appropriate parts for your hinge by identifying its type. The most common types of window hinges include Maco, Mila, Roto and a variety of other brands. Consult a professional to avoid buying parts that do not work with your existing hardware. This can cause further damage.

Faulty hinges are a major problem for uPVC doors and windows. They can be an important source of noise and can also allow water to get into your windows.

Check that the pin barrels on both hinge halves are aligned. If not then tap the headpin using the hammer to create a slight bend in hinge barrel. This will hold the pin in place. Ask a second person to hold the door while you remove the hinges and hinge screws from both the doorjamb and the door. Replace the hinges with ones that are of the same size, and then attach the screws using glue. Finally fix the hinges using clamps or weights while the glue dries.

Once the hinges have been fixed, you should be able to put back the door and attach the handle. Replace the screws with wood dowels that are the same length as the screw that was used to ensure they are in line.

Glass that is Broken or Faulty

uPVC Windows can be damaged in time, despite the fact they are great at keeping cold out and retaining warmth. This could include cracked or damaged glass and faulty locks. This is an issue that can be costly should it be not addressed. It can also hurt the aesthetics of your home and result in a decrease in insulation. It is essential to repair any damage immediately.

If your glass has cracked, but not broken, you can usually fix it yourself with the proper tools and methods. First, ensure that the area around the glass is clear so that any shards don't harm anyone and aren't an accident hazard. Next, remove any broken pieces and dispose of them appropriately. 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 applying glue is recommended in the case of windows that have two panes. This will ensure you have enough space to complete your project.

Before applying the glue clean the entire surface of the broken frame and glass with a a dry, clean cloth. Follow the application and curing instructions, which may vary from one product to the next. Depending on the direction 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 specifically designed to support fragile materials.

Once the adhesive has fully cure, carefully insert the glass in the window frame. Make sure it is aligned with the frame's edge and that there aren't any gaps between the glass sash as well as the frame. Be careful not to bend the window as it's being put back in place, as this can weaken the seal and cause condensation and water infiltration.

Contact a professional glazier, such as O'Brien(r) for an exchange if your glass window is completely broken. It's essential to act swiftly if you have broken glass.

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