11 Ways To Fully Defy Your Double Glazing Lock Repairs

· 6 min read
11 Ways To Fully Defy Your Double Glazing Lock Repairs

Double Glazing Lock Repairs

The best locks for your doors and windows can stop burglars from entering your home. Generally, they don't like breaking glass or trying to wiggle through windows that are not closed.

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

Broken or Faulty Locks

A locksmith can fix your uPVC window or door lock if it's damaged or broken. They can fix hinges, striker plates and locks for double glazing. They can also move the cylinder to fix any misalignment which could cause your handle to work properly.

If the key fits into the lock but it won't turn or is difficult to insert, the mechanism could be locked up. This can be due to dirt or grime getting stuck inside the mechanism. If this is the case, then it might be possible to clean the lock and then lubricate. Use a dry lubricant such as graphite or teflon, not oil, because oil can attract dirt and cause it to stick to the inside of the mechanism. After having lubricated, insert the lock key into the lock and turn it. The lubricant needs to get into the mechanism and the lock should spin easily.

A faulty lock can also be caused by loose screws inside the lock mechanism. They can become loose and fall out or even break off completely, preventing the lock to perform as it should. A screwdriver is a tool to tighten these screws, but care must be taken not to tighten them too much because this could cause damage to 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 unlock the door without knowing, and this can give them access to your home. If you're concerned that this could happen, a vetted professional locksmith can assist you re-secure the double glazing doors.

Misty Glaze are a professional uPVC and double glazing company based in Lancing, who can repair any type of defective and broken mechanisms handles, handles, cylinders, and lock systems on both 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 necessary.

Handles that are damaged or broken

Many double-glazed windows have a multi-point lock as part of the overall security package. This is a great option for those concerned with potential thieves who may try for ways to gain access to your home. It is also a good idea to ask your locksmith about anti-lift blocks that can be installed with the existing locks and will keep your window locked in a closed position.

Handle locks are usually damaged or fail. They are the first part that criminals utilize to force open your window. Fortunately, the good news is that this is among the most straightforward parts to fix.

Modern uPVC and aluminium handles feature a multi-point locking system known as Espagnolette which is designed to resist forced entry. This security upgrade is available as an option for new uPVC windows. Older uPVC and aluminium handles can be upgraded to shoot bolt locking systems, again as an optional feature on all new double-glazed windows.

When a handle is faulty it is essential to get the handle repaired as quickly as possible. Faulty handles may prevent the window from closing properly and allow drafts to get in. It could be a weakness that opportunistic burglars might exploit, placing your home and belongings at risk of being taken.

The process of repairing the failed mechanism starts with getting access to the window frame and removing the broken handle. The gearbox that opens the handle is located and the model is identified, so that a replacement may be sourced which matches the profile of the internal window frame mechanism.

After the mechanism has been repaired, the handle may be reattached using the original screws. However, we recommend replacing them with larger screws since they provide a more secure fit. The final step is to apply a coat of clear sealant to shield the handle from further corrosion. Once that's done the 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 aren't shut properly, draughts could enter your home, the security barriers will become weaker and there's an increased risk of water damage or damp. Windows hinges that break or become faulty are a common occurrence and can be fixed easily.

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

Window hinges are usually damaged through repeated use, or weakening over time due to corrosion. If you find a broken hinge, it's important to take steps to prevent further damage by taking care not to force the window to close or open.

You can find the correct parts for your hinge by identifying the type of hinge it is. Maco, Mila and Roto are all brands of window hinges. It is recommended to speak with an expert in this situation so that you don't make the mistake of purchasing parts that aren't compatible with your existing hardware and cause further damage.


Faulty hinges are a major issue for uPVC doors and windows. They can be a major source of noise and can also allow water to infiltrate which can damage your windows.

Verify that the pin barrels on both hinge halves are aligned. If not then tap the head pin using a hammer to make a shallow bend in the barrel of the hinge. This will hold the pin in place. Then, ask a helper to hold the door as you take the hinges and hinges from both the doorjamb and the door. Replace the hinges and then install screws with glue. Finally fix the hinges using clamps or weights while the glue dries.

Once your hinges are repaired and repaired, you should be able to install the door and attach the handle. Replace the screws with wood dowels of the same length as the screw that was used to ensure they are in line.

Broken or Faulty Glass

uPVC Windows can be damaged over time, even though they are excellent at keeping cold out and keeping the heat. This could include cracked or damaged glass, as well as faulty locks. This issue can be very expensive should it be left unattended. This can also detract from the aesthetics of your home and result in a decrease in insulation. It is important to repair any damage immediately.

You can repair your cracked glass yourself if you have the right tools and techniques. Make sure that the area around the broken glass is clear of debris to ensure that fragments don't cause injury or cause a trip hazard. Remove the broken glass pieces and dispose of them in a proper manner. Then, apply masking tape over the entire area to prevent shards from scattering and sticking to your skin when you move them. If you're dealing with a double-pane glass, it's a good idea prepare the glass before gluing it back in place so that you know you'll have enough room to complete the task.

Before applying the glue, clean the entire surface of the broken frame and the glass with a a dry, clean cloth. Follow the directions for application and curing times which may differ from product to. Based on  double glazing window repairs  of the crack, you may need to clamp the glass in place during the curing process with lightweight clamps designed to hold fragile materials.

Once the adhesive is fully cured, carefully reinstall 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. Be careful not to bend the window as it's being installed, as this could weaken the seal and lead to water infiltration and condensation.

If you have a glass window that is completely broken or has larger cracks, consult a professional glazier such as O'Brien(r) to arrange an exchange. If you leave broken glass unattended, it could cause danger to pet and children It's therefore essential to act swiftly.