5 Killer Qora's Answers To Double Glazing Lock Repairs

· 6 min read
5 Killer Qora's Answers To 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. Generally, they don't like breaking glass or slipping through windows that are open.

Some double glazing owners, however, have had issues with their window or door lock after installing. Luckily, these problems can be fixed without having to pay for new double glazing.

Broken or Faulty Locks

If your uPVC window or door lock is damaged or defective, then a locksmith can fix it for you. They can repair hinges, striker plates, and locks for double glazing. They will also be able to move the cylinder around to correct any misalignment issues that may be causing your handle to not operate properly.

The mechanism might be jammed when the key fits into the lock, but it will not turn or become difficult for you to insert. Grease or dirt can get stuck in the mechanism. If this is the case, 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 you have lubricated the lock, you must insert the key and then try to turn it. The lubricant should make through the mechanism and the lock should be able to turn easily.


Screws that are loose within the lock mechanism are a different cause of a faulty lock. They may loosen and fall out or even break completely, preventing the lock to perform as it should. These 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 can be dangerous for your family and you. This is particularly the case if you have children. It can be easy for them to open the door without your knowledge and give them access to your home. If you're concerned that this could occur, a professional locksmith can help to secure the double glazing doors.

Misty Glaze is a professional uPVC company in Lancing that can repair all kinds of defective and damaged mechanisms on uPVC doors and windows. We can also modify the locking system of your uPVC windows or double glazing to meet your needs.  double glazing repairs near me  means that replacement windows or doors are not always required.

Handles that are damaged or broken

A lot of double-glazed windows come with the multi-point lock as part of the overall security package. This is a great option for those who are concerned about opportunistic thieves looking 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 in addition to the locks already in place and help keep your window firmly locked in a closed position.

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

Modern uPVC and aluminium handles operate a multi-point locking system called Espagnolette that is designed to resist forced entry. This security upgrade is available as an option with new uPVC windows. Older style uPVC and aluminum handles can be upgraded to lock systems that shoot bolts and again as an additional extra on new double glazed windows.

It is crucial to fix handles as quickly as you can if it's damaged. Handles that are damaged can prevent the window from closing properly and letting in a draft. It can also be a flaw that thieves can take advantage of and put your family's possessions and your own at risk.

The process of repairing the failed mechanism starts with getting access to the frame of the window and then removing the damaged handle. The gearbox can then be accessed to identify the type of gearbox used to open the handle. This will allow to replace the handle that matches the profile and internal window frame mechanisms.

Once the mechanism is replaced the handle can then be re-attached with the original screws - however, we usually recommend replacing them with more long screws as this will give a more secure fit. The final step is to apply a coat of clear sealant to shield the handle from further rust. After that, your window will be functional again and at 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 barriers will weaken and there's an increased risk of water damage or damp. Broken or damaged window hinges are a typical issue and can be repaired easily.

If you have a uPVC window that isn't able to open or close, it's likely your hinges are broken or damaged and require replacement. Most window companies will require you to buy an entirely new window unit to resolve this issue, but we can replace the hinges in order to save you money.

Window hinges can be damaged by repeated use, or they are weakened over time by corrosion. If you have a broken window hinge, it's crucial to take the necessary precautions to prevent further damage. This includes not forcing the window to open or close.

You can find the correct parts for your hinge by identifying the type of hinge it is. The most commonly used types of window hinges are Maco, Mila, Roto and a variety of other brands. Get advice from a professional before purchasing parts that will not work with your existing hardware. This could cause further damage.

A damaged hinge can be a major issue for your uPVC window and doors. They can be a major source of noise, and they can also allow water infiltration which can damage your windows.

Check whether the pin barrels on both hinge halves are aligned. If it's not then tap the headpin using the hammer to create a slight bend in hinge barrel. This will keep the pin in position. Have a person hold the doors while you take out hinge screws and hinges. Replace the hinges and then install screws using glue. Finally, secure the hinges with clamps or weights while the glue dries.

Once your hinges are repaired after which you will be able to re-install the door and attach the handle. It is recommended to replace the screws using the same length of dowels as the screw that was originally used so that they align with each the other.

Glass that is damaged or Faulty

While uPVC windows do an excellent job of keeping the cold out and heat in, they can become damaged over time. This could include broken or damaged glass, as well as damaged locks. This issue could be extremely costly if left unattended. It can also affect your home's aesthetics and result in a decrease in insulation. It is crucial to repair any damage promptly.

You can repair your cracked glass by yourself if you have the appropriate tools and techniques. First, make sure that the area around the glass is free of debris to ensure that any shards do not cause injury to anyone or are a trip hazard. Then, take any pieces of broken glass and dispose of them in a safe manner. Apply masking tape across the entire area. This will prevent glass shards from sticking to your skin and splintering when you move them. If you're dealing with a double-paned window, it's a good idea to prepare the glass before gluing it back in place so that you know you'll have enough room to complete the project.

Before applying the glue clean the surface of the broken frame and glass with a a dry, clean cloth. Follow the curing and application directions that may differ from product-to-product. You may have to clamp the glass that has cracked using clamps that are lightweight and designed to hold fragile materials, based on the angle.

Once the adhesive has fully set, carefully place the glass inside the window frame. Make sure it is in line with the frame edge and that there aren't gaps between the glass sash and frame. Avoid flexing the glass as you reinstall it in order to weaken the seal. This can lead to water infiltration or condensation.

Contact a professional glazier like O'Brien(r) to arrange an exchange if your glass window is completely shattered. Unattended handling of broken glass can cause danger to pets and children, so it's essential to act fast.