Double Glazing Lock Repairs
The best locks for your windows and doors will stop burglars from getting into your home. They aren't likely to break glass or try to squeeze through open windows.
Certain double glazing owners however, have had issues with their door or window lock following the installation. Fortunately, these issues are often fixable without having to buy new double glazing.
Broken or damaged locks
If your uPVC door or window lock is damaged or defective, then a locksmith can fix it for you. They can fix hinges, striker plate and locks for your double glazing. They can also reposition the cylinder to fix any misalignment problems that could be causing your handle to not operate correctly.
If the key fits into the lock but it won't turn or is difficult to insert, then the mechanism may be locked up. This can be caused by dirt or grime getting stuck within the mechanism. If this is the situation it could be possible for the lock to be cleaned and lubricated. It is important to use a dry lubricant, like graphite or teflon instead of oil, which can attract dirt and stick to the interior of the mechanism. After lubricating the lock, you need to insert the key and try to turn it. The lubricant should work its way through the mechanism, and the lock should be able turn easily.
A damaged lock can be caused by loose screws in the lock mechanism. They may loosen and fall out or break completely and stop the lock from working properly. The screws can be tightened using the help of a screwdriver. However, be cautious not to tighten them too much. This can damage the internal components.
A damaged lock could be dangerous for you and your family members especially if you have small children. It is possible for them to unlock the door without knowing, and this can give them access to your home. If you're concerned that this might occur, a licensed professional locksmith can assist you to secure the double glazing doors.
Misty Glaze is a professional uPVC company in Lancing that repairs all types of damaged and broken mechanisms on uPVC doors and windows. We can also modify your uPVC or double glazing locking system to meet your particular requirements, which means that in many cases replacement doors and windows are not necessary.

Handles that are damaged or are damaged
A lot of double-glazed windows come with the multi-point lock as part of the overall security package. This is a great choice for those who are concerned about opportunistic burglars trying to gain access to their home. It is also a good idea to ask your locksmith about anti-lift blocks, these can be fitted with the existing locks and ensure that your window is secured in its closed position.
Handle locks are often damaged or fail. They are the first thing a criminal will utilize to force open your window. The good news is that this is one of easiest parts to fix.
Modern uPVC handles and aluminium handles come with the multi-point locking mechanism referred to as Espagnolette, which is designed to ward off forced entry. This security upgrade is offered as an option on new uPVC windows. Older uPVC and aluminium handles can be upgraded to lock systems that shoot bolts also as an optional extra on new double glazed window installations.
If a handle is damaged, it's important to get this repaired as quickly as possible. Faulty handles may prevent the window from closing properly and allow drafts to enter. It may also be a weakness that burglars who are opportunistic could exploit, therefore putting your family and belongings at risk of being taken.
To fix the malfunctioning mechanism, you first need to gain access to the window frame and then remove the damaged handle. The gearbox that opens the handle is removed and the type of gear is identified so a replacement can be sourced which is in line with the profile of the internal window frame mechanisms.
After the mechanism is replaced, the handle may be reattached using the original screws. We recommend replacing them with longer screws as they will provide the most secure fit. The final step is to seal the handle with a clear sealant. This will help protect it from further deterioration. Once that's done, your window will be fully operational again and at only a fraction of the cost of replacing the entire window.
Hinges that are broken or Faulty
If your windows do not close properly, you may experience draughts, an affliction of your home's security and an increased chance of damp or water damage. Broken or damaged window hinges are a common problem that can be fixed easily.
If you have a window made of uPVC that won't open or close and close, it's likely that your hinges are broken or damaged and need to be replaced. While a lot of window companies require you to purchase a whole new window unit in order to fix this simple problem, we're able to replace the faulty hinges and save you money.
Window hinges can be damaged by repeated use or weakened over time by corrosion. If you've got a broken window hinge, it is essential to take steps to prevent further damage. This includes not causing the window to open or close.
You can locate the appropriate parts for your hinge by identifying its model. Maco, Mila and Roto are all brands of window hinges. Get advice from a professional before purchasing parts that won't fit into your existing hardware. This can result in more damage.
Faulty hinges are a major problem for uPVC windows and doors. They can be a major source of noise and also allow for water infiltration that can cause damage to your windows.
Check whether the pin barrels on both sides of the hinge are aligned. If not then tap the headpin using the hammer to create a slight bend in hinge barrel. double glazing window repairs will keep the pin in position. Then, ask a helper 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. Finally, while the glue is drying, put a secure hold on the hinges by using clamps or weights.
Once you have repaired your hinges, you are able to install the door again. You can also reattach the handle. Replace the screws using wood dowels of the same size as the original screw to ensure they are in line.
Glass that is broken or is damaged
uPVC Windows can be damaged over time, even though they are extremely effective in keeping cold out and conserving warmth. This could include broken or damaged glass, as well as faulty locks. If not taken care of, it can turn into a major expense. It can also detract from the aesthetics of your house and may lead to a loss of insulation, which is why it's crucial to repair any damage as soon as you can.
If your glass has cracked, but not broken it is possible to fix it yourself with the proper 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 an accident hazard. Then, take any broken pieces and dispose of them in a safe manner. 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 before gluing it in place is an ideal option if you are dealing with a window that has two panes. This will ensure that you have enough space to finish your project.
Before applying the glue, wipe the surface of the damaged frame and glass with a a dry, clean cloth. Follow the directions for application and curing time that can differ from product to product. You may have to clamp the broken glass with clamps made of lightweight materials designed to hold fragile materials, based on the angle.
After the adhesive has fully cured, carefully reinstall the glass in the window frame, making sure it's flush with the edge of the frame and that there aren't any gaps between the glass and the window sash. Avoid flexing the glass as you put it back in place in order to weaken the seal. This could result in condensation or water infiltration.
If you have a glass window that is broken completely or has bigger cracks, call an experienced professional glazier such as O'Brien(r) to organise the replacement. If you leave broken glass unattended, it could pose a safety risk for pets and children It's therefore essential to act swiftly.