11 Strategies To Completely Defy Your Double Glazing Lock Repairs

· 6 min read
11 Strategies To Completely Defy Your Double Glazing Lock Repairs

Double Glazing Lock Repairs

The use of high-quality locks on your doors and windows will stop burglars from gaining access to your home. They don't usually like to break glass or attempt to squeeze through windows.

However, some double glazing owners have experienced problems with their door or window lock after it's been installed. These issues can be fixed without the need for a new double glazing.

Broken or Faulty Locks

If your uPVC window or door lock is damaged or broken or has a problem, a locksmith will fix it. They will be able to fix the hinges, striker plates and locks on your double-glazed. They can also adjust the cylinder's position to fix any misalignment issues that may be causing the handle to not function correctly.

The mechanism might be jammed when the key fits into the lock, but it does 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, then it is possible to clean the lock and then lubricate. It is important to apply a dry lubricant like graphite or teflon, rather than oil, which can attract dirt and stick to the inside of the mechanism. After the lubrication, insert the key into the lock and turn it. The lubricant needs to get into the mechanism, and the lock should spin effortlessly.

A malfunctioning lock could be caused by loose screws inside the lock mechanism. They can loosen and fall out, or even break completely, preventing the lock to perform as it should. The screws can be tightened using a screwdriver, but you must be careful not to over tighten them. This could cause damage to the internal components.


A faulty lock can be dangerous for you and your family members especially if you have small children. It's possible for them to unlock the door without your knowledge, and this can allow them access to your home. If you are worried about this happening, a licensed locksmith can offer fast and efficient assistance to secure your double-glazed doors.

Misty Glaze are a professional uPVC and double glazing company in Lancing and can repair all types of faulty and broken mechanisms, handles, cylinders and lock systems on both uPVC windows and doors. We can also reconfigure your uPVC or double glazing locking system to meet your specific requirements, which means that in a lot of cases replacement windows and doors are not 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 concerned with opportunistic thieves looking to gain access to your home. Ask your installer about antilift blocks. They can be installed in addition to existing locks and can ensure that your windows are securely shut.

Handle locks can be damaged or fail. They are the first thing criminals will employ to open your window. The good news is, this is among the easiest parts to fix.

Modern uPVC handles and aluminium handles come with a multi-point locking mechanism known as Espagnolette, which is designed to prevent forced entry. This upgrade to security is typically offered as an optional extra on new uPVC window installation. Older uPVC and aluminium handles can be upgraded to lock bolts that shoot also as an optional option on double-glazed window installations.

double glazing repair near me  is important to repair handles as quickly as you can if it's damaged. Faulty handles can prevent the window from closing correctly and allow drafts in. It could also be a weak point that burglars who are opportunistic might exploit, placing your home and belongings at risk of theft.

The process of repairing the malfunctioning mechanism begins by getting access to the window frame and removing the broken handle. The gearbox that opens the handle is then accessed and the type identified so that a replacement can be found that is in line with the profile of the internal window frame mechanism.

Once the mechanism is replaced the handle can then be re-attached using the original screws - however, we generally recommend replacing them with longer ones because this will ensure a more secure fit. The final step is to seal the handle using an opaque sealant. This will protect it from further deterioration. After that 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 do not close properly, you may be experiencing draughts, the weakening of your home's security, and an increased risk of water or damp damage. Window hinges that break or fail to function properly are a common problem and can be easily repaired.

If you have a window made of uPVC that isn't able to open or close and close, it's likely that your hinges are broken or damaged and need to be replaced. A lot of window manufacturers will require you to purchase a new window unit to resolve this issue, but we are able to replace the hinges to save you money.

Window hinges are often damaged by repeated use, or weakening over time due to corrosion. If you find a broken hinge, it is important to take precautions to avoid further damage by taking care not to make the window swing open or closed.

The type of hinge you are looking for will help you find the right parts to repair it. Maco, Mila and Roto are all brands of window hinges. It is recommended to speak with an expert in this regard so that you don't make the mistake of purchasing parts that aren't compatible with your existing hardware and could cause further damage.

The hinges that are not working properly can cause huge problem for your uPVC window and doors. They can be a significant source of noise and also allow water to infiltrate which can damage your windows.

Make sure that the pin barrels on both hinge halves are aligned. If not then tap the head pin using the hammer to create an arc in the barrel of the hinge. This will help keep the pin in place. A friend can help you hold the doors as you take off hinge screws and hinges. Replace the hinges and install screws with glue. Finally put the hinges in place using clamps or weights until the glue is drying.

Once you have repaired the hinges, you can reinstall the door. You could also reattach the handle. Replace the screws with wood dowels of the same length as the original screw to ensure that they match.

Broken or damaged glass

While uPVC windows do a great job of keeping cold out and heat in, they can become damaged over time. This could include broken or damaged glass, as well as defective locks. This is an issue that could be extremely costly if neglected. It also can detract from the aesthetics of your house and could lead to a loss of insulation, so it's crucial to repair any damage as soon as possible.

You can repair your cracked glass by yourself if you have the right tools and techniques. Make sure that the area surrounding the broken glass is free of debris, so that shards do not cause injury or cause a trip hazard. Then, take any broken pieces and dispose of them in a safe manner. Then, place masking tape over the entire area to keep fragments from bouncing around and sticking to your skin when you move them. If you're dealing with a double-pane glass, it's a good idea to pre-fit the pane of glass before gluing it back into place to ensure that you'll have enough space complete the task.

Use a dry, clean cloth to wipe down the glass's surface and the frame prior to applying the glue. Follow the directions for application and curing times that can differ from one product to the next. You may have to clamp the cracked glass with lightweight clamps designed to support fragile materials, based on the angle.

After the adhesive has fully cure, carefully install the glass inside the window frame, ensuring it's flush with the edge of the frame and that there are no gaps between the glass and the window sash. Be careful not to bend the window as it's being put back in place, as this can weaken the seal and cause water infiltration and condensation.

If you have a glass door that's completely broken or has larger cracks, consult an experienced professional glazier such as O'Brien(r) to organise the replacement. Unattended handling of broken glass can cause danger to pet and children It's therefore essential to act fast.