How The 10 Worst Double Glazing Lock Repairs FAILURES Of All Time Could Have Been Prevented

· 6 min read
How The 10 Worst Double Glazing Lock Repairs FAILURES Of All Time Could Have Been Prevented

Double Glazing Lock Repairs

A good quality lock on your windows and doors will stop burglars from gaining access to your home. Generally, they don't like breaking glass or slipping through windows that are not closed.

However, some double-glazing owners have encountered issues with their door or window lock after it was installed. Luckily, these problems are usually fixable and don't require to buy new double glazing.

Broken or faulty locks

If your uPVC door or window lock is damaged or defective or has a problem, a locksmith will repair it for you. They can fix the striker plates, hinges and locks on your double-glazed. They will also be able to reposition the cylinder to fix any misalignment issues which could cause the handle to not function correctly.

If the key fits into the lock, but it doesn't turn or is difficult to insert the mechanism could be seized up. Dirt or grease can get stuck in the mechanism. If this is the case, it might be possible to clean the lock and lubricate it. Use a dry lubricant like graphite or Teflon and not oil, as oil can attract dirt and cause it to stick to the inside mechanism. After lubricating, insert the key into the lock and turn it. The lubricant should be absorbed into the mechanism, and the lock should be able to turn effortlessly.

A damaged lock can be caused by loose screws in the mechanism of the lock. They can become loose and fall out or even break off completely, preventing the lock from being able to perform as it should. A screwdriver can be used to tighten these screws, but caution must be taken not to over-tighten them because this could damage the internal components.

A broken lock can be hazardous for you and your family. This is especially true if you have small children. It is possible for them to unlock the door without you knowing and give them access to your home. If you're worried about this happening, then a locksmith who is vetted can provide fast and efficient assistance to secure your double glazing doors.

Misty Glaze are a professional uPVC and double glazing business in Lancing and can repair all kinds of damaged and broken mechanisms handles, handles, cylinders, and lock systems for both uPVC windows and doors. We can also alter the locking system of your uPVC windows or double glazing to meet your needs. This means that replacement windows and doors are not always necessary.

Handles that are broken or damaged

Many double-glazed windows have a multi-point lock as a part of the overall security package. This is an excellent option for those who are concerned about potential burglars 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 will keep your window locked in a closed position.

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 a criminal intent on breaking in. Fortunately, the good news is that this is one of the easiest parts to repair.

Modern uPVC handles and aluminum handles come with a multi-point locking mechanism, referred to as Espagnolette, which is designed to resist forced entry.  double glazing repair  is offered as an option for new uPVC windows. Older style uPVC and aluminium handles can be upgraded to shoot bolt locking systems, again as an optional feature on all new double-glazed window installations.

When a handle is faulty it's important to get this repaired as quickly as possible. A damaged handle could prevent the window from closing properly and permit drafts to enter. It could be a weakness that burglars who are opportunistic could exploit, therefore putting your family and belongings at risk of being stolen.

To repair the damaged mechanism, first gain access to the window frame and remove the broken handle. The gearbox that opens the handle is then removed and the type of gear is identified so a replacement can be found that is in line with the profile of the internal window frame mechanism.

After the mechanism has been replaced the handle can be returned to the original screws. We recommend replacing them with more long screws as they will provide a more secure fit. The final step is to seal the handle with a clear sealant. This will protect it from further deterioration. Once that's done your window will be functional again and at only a fraction of the cost of replacing the entire window.

Hinges that are broken or faulty

If your windows don't close correctly, draughts may be able to enter, your home's security measures will be compromised and there's an increased chance of damp or water damage. Broken or damaged window hinges are a typical problem that can be fixed easily.

If you have a uPVC windows that won't close or open it's likely that the hinges are damaged or broken and require replacement. While most window manufacturers require that you purchase a new window unit in order to fix this simple problem We can replace the damaged hinges and save you money.


Window hinges can be damaged by repeated use or weakening over time due to corrosion. If you have a broken window hinge, it is important to take precautions to prevent further damage. This includes not causing the window to open or close.

Knowing the type of hinge you have will help you identify the right parts to repair it. The most commonly used kinds of window hinges include Maco, Mila, Roto and many other brands. Get advice from a professional before purchasing parts that won't fit into your existing hardware. This can result in more damage.

The hinges that are not working properly can cause major issue for your uPVC window and doors. They can be a major source of noise, and could also allow water to infiltrate your windows.

To resolve this issue, first make sure whether the pin barrel on both sides of the hinge is aligned. If it isn't, tap the head pin with the hammer to create a shallow bend in the hinge barrel. This will help keep the pin in the right position. 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. After the glue is drying, secure the hinges using clamps or weights.

Once the hinges have been fixed and repaired, you should be able to put back the door and attach the handle. Replace the screws with wood dowels of the same size as the original screw to ensure that they are compatible.

Broken or Faulty Glass

While uPVC windows do a great job of keeping the cold out and heat in, they are susceptible to becoming damaged over time. This could include cracked or damaged glass as well as defective locks. If not taken care of, it can be a costly problem. It can also affect your home's aesthetics and result in a decrease in insulation. It is crucial to repair any damage immediately.

If your glass is broken but isn't shattered it is usually possible to repair it yourself using the right tools and methods. Be sure that the area surrounding the broken glass is clear of debris so that any pieces of glass do not cause injuries or trip hazards. Then, take any pieces of broken glass and dispose of them appropriately. Apply masking tape over the entire area. This will prevent shards of glass from sticking to your skin and scattering when you move them. Pre-fitting the glass pane prior to applying glue is recommended in the case of a window that has two panes. This will ensure that you have enough room to finish your project.

Before applying the glue, wipe the surface of the broken frame and glass with a a dry, clean cloth. Follow the instructions for application and curing that can differ from product to. You may have to clamp the cracked glass using clamps that are lightweight and designed to support fragile materials, depending on the angle.

After the adhesive has fully cure, carefully install the glass inside the window frame, ensuring that it is 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 install it again in order to weaken the seal. This could lead to condensation or water infiltration.

Contact a professional glazier like O'Brien(r) to arrange a replacement if your glass window is completely broken. It's crucial to act fast when you notice broken glass.