Double Glazing Lock Repairs
Quality locks on your doors and windows can stop burglars from entering your home. Generally, they don't like breaking glass or trying to wiggle through open windows.
However, some double glazing owners have encountered issues with their door lock or window lock after it was installed. These issues can be resolved without the need for a new double glazing.
Broken or Faulty Locks
A locksmith can fix your uPVC window lock or door lock if broken or faulty. They can repair hinges, striker plates, and locks for double glazing. They can also move the cylinder in order to fix any misalignment that could be causing your handle not to operate correctly.
If the key fits in the lock but doesn't turn or is difficult to insert the mechanism could be seized up. The dirt or grease could get stuck in the mechanism. If this is the situation it could be possible for the lock to be cleaned and lubricated. 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 the lock, you need to insert the key and try to turn it. The lubricant should be absorbed into the mechanism and the lock should be able to turn effortlessly.
Loose screws within the lock mechanism are another reason for a malfunctioning lock. Hitchin double glazing repairs can loosen and fall out or even break completely, preventing the lock from being able to work properly. A screwdriver can be used to tighten these screws but caution must be taken not to tighten them too much as this can cause damage to the internal components.
A broken lock can be hazardous for your family and you. This is particularly relevant if you have young children. They could easily open the door without knowing, giving them access to your home. If you are worried about this happening, a locksmith who is vetted can provide a quick and efficient service to secure your double-glazed doors.
Misty Glaze are a professional uPVC and double glazing company based in Lancing and can repair any type of defective and damaged mechanisms, handles, cylinders and lock systems on uPVC windows and doors. We can also alter the locking mechanism on your uPVC windows or double glazing to meet your needs. This means that replacement windows or doors are not always required.
Handles that are damaged or broken
Many double glazed windows feature a multi-point lock as part of the overall security package. This is an excellent option for those concerned with opportunistic thieves looking to gain entry to your home. Ask your installer about antilift blocks. They can be installed alongside your existing locks and will ensure that your windows are securely closed.
Handle locks are often damaged or fail. They are the first part that a criminal will employ to open your window. Luckily, the good news is that this is among the most simple parts to repair.
Modern handles made of aluminium and uPVC operate a multi-point locking system called Espagnolette which is designed to withstand forced entry. This security upgrade is usually available as an extra on new uPVC window installations. As an upgrade option, older uPVC or aluminium handles that are no longer used can be upgraded to a shoot bolt locking system.

It is important to repair a handle as soon as possible if it is damaged. A damaged handle can stop the window from closing properly and letting in a draft. It could also be a weakness that thieves who are opportunistic could exploit and put your family's possessions and your own at risk.
To fix the malfunctioning mechanism, you must first gain access to the window frame and remove the broken handle. The gearbox that opens the handle is accessed and the type identified so a replacement can be found that is in line with the profile of the internal window frame mechanisms.
After the mechanism has been repaired, the handle may be put back together using the original screws. However, we recommend replacing them with more long screws to ensure an even more secure fit. The final step is to seal the handle with an opaque sealant. This will protect it from further deterioration. Once that's done, your window will be operational again and at a fraction of the cost of replacing the entire window.
Hinges that are Broken or damaged
If your windows do not close properly, you could experience draughts, the weakening of your home's security barrier and a higher risk of water or damp damage. Broken or defective window hinges are a typical problem that can be fixed easily.
If you have a window made of uPVC that won't open or close, it's likely your hinges are damaged or broken and require replacement. While most window manufacturers require you to purchase a new window to fix this simple problem, we're able to replace the hinges that are damaged and save you money.
Window hinges are often damaged by repeated use or weakened over time by corrosion. If you've broken a window hinge, it is important to take precautions to prevent further damage. This means not causing the window to close or open.
You can find the right parts for your hinge by identifying its model. The most common kinds of window hinges include Maco, Mila, Roto and other brands. Talk to a professional before purchasing parts that will not work with your existing hardware. This could cause further damage.
Faulty hinges can be a big issue for your uPVC windows and doors. They can be an important source of noise, and they can also allow water to infiltrate your windows.
Verify whether the pin barrels on both sides of the hinge are aligned. If it isn't then tap the head pin using a hammer to make an arc in the hinge barrel. This will help keep the pin in place. Have a person hold the doors as you take off hinge screws and hinges. Replace the hinges and attach screws with glue. Finally put the hinges in place using weights or clamps while the glue sets.
Once the hinges have been fixed and repaired, you should be able to re-install the door and then reattach the handle. It is a good idea to replace the screws with the same length of dowels as the screw that was originally used so that they match up with each one.
Glass that is Broken or damaged
uPVC Windows can become damaged over time, even though they are great at keeping cold out and retaining warmth. This could include damaged or broken glass and damaged locks. This is a problem that could be extremely costly should it be left unattended. It can also affect the appearance of your home and could lead to a loss of insulation, which is why it is essential to fix any damage as soon as possible.
If your glass is cracked but not shattered it is usually possible to repair it yourself using the right tools and techniques. Be sure that the area around the glass that has been broken is free of debris to ensure that shards do not cause injury or trip hazards. Remove any broken glass pieces and dispose of them in a proper way. Then, put masking tape to the entire area to stop shards from scattering and sticking to your skin when you move them. Pre-fitting the glass pane prior to applying glue is recommended when you have windows that have two panes. This will ensure that you have enough room to finish your project.
Use a dry, clean cloth to wipe clean the surface of the broken glass and the frame before applying the glue. Follow the application and curing instructions, which may vary from product-to-product. You may have to clamp the cracked glass using clamps that are lightweight and designed to hold fragile materials, depending on the angle.
After the adhesive has cured, carefully install the glass into the window frame. Make sure that it is in line with the frame edge and that there aren't gaps between the glass sash and frame. Be cautious not to flex the window while it's put back in place, as this can weaken the seal and cause water infiltration and condensation.
Contact a professional glazier, like O'Brien(r) to arrange an appointment to replace your glass if the window has been completely broken. Leaving broken glass unattended can cause danger to children and pets, so it's essential to act swiftly.