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Double Glazing Locks Repair

When a double-glazed window will not close, it causes draughts that allow valuable heat to escape. This also weakens the security of your home and puts you at a greater risk of burglary.

Over time, double-glazed window hinges handles, seals and handles can be damaged. If this is the situation, it can affect your windows' functionality and void any warranties you might have.

Faulty locks

While many take great care in installing anti-burglar security systems for their gates and main doors but they often forget that windows are the most popular targets for burglars. Faulty locks can cause drafts, let heat escape and compromise the security of your home.

If you find that your uPVC window locks aren't working, there's likely that the mechanism for locking has become jammed. This usually occurs due to a slit in the gearbox component. This can cause the handle to not open, but to rotate 360 degrees. This is a common problem with uPVC casement windows, but can also be found in tilt and turn windows, and even sliding sash windows.

In this situation, it is possible to unlock the lock by applying pressure on the lever handle. This can help to unblock the gear box and restore the window's opening. If this does nothing then you might need to replace the entire window lock mechanism.


Most modern uPVC windows use espagnolette locks. These are internal locking systems which secure the window by using the shape of a mushroom and locking cams that are that are inserted into the frame keep. The handle activates the gearbox, which activates the cams for either upward or down movement. The spindle of the lock may break, causing the handle not to move but the window to open or close.

extra resources may cause your window to appear locked, but it is not. This is because the rods in the centre, also referred to as crocodile tooth fixings within the gearbox break off. If this is the case, Misty Glaze can supply and fit replacements for these rods to restore the functionality of your window.

It is important not to force a broken lock or stuck lock. This can cause the lock to break or snap particularly if you have windows made of uPVC which expands and contracts when temperatures change. To avoid this issue, you should seek out a professional locksmith to identify the problem and repair it.

Sticky Doors/Window

It is annoying to have doors and windows that don't close however, they could also indicate more serious structural issues. If you are unable to open or close a window or door it is important to seek help from a professional as soon as possible. These issues can be a result of many things, including foundation settlement and impaired crawl space support.

Frame or humidity issues can cause doors and windows to stick. If your frames are made of wood, for instance, they could warp when exposed to humidity. Even if the hardware appears good, this can make it difficult to open and close your frames. In this case the wood expands and pushes against the hinges, creating friction.

If your door or window is sagging in summer, try rubbing it with bar soap to reduce the friction. This will make it smaller and could temporarily resolve the issue. This solution will need to be repeated frequently during periods of high humidity.

A more permanent fix involves sanding the door or window frame down to a smooth finish. This can be done by hand or with an electric tool. A professional can also sand and paint, or stain your door or frame to make it appear new and fresh.

If soaping or sanding doesn't help, your problem may be caused by foundation settlement or a compromised crawlspace. The first thing you should look for cracks in the affected area. If you notice these indications, you need to call in a foundation repair specialist. Damage to the foundation can lead to uneven floors and a misaligned interior wall which can lead to sticking windows and doors. To avoid future costly and dangerous repairs, it's crucial to address these issues as soon as you can. If left unattended the issues could get worse to the point that your entire house is structurally unstable. Contact the Southeast's top experts in foundation repair to schedule an inspection today!

Cracking/Blowing Issues

Cracks can form when double glazing begins to degrade. This can be unsightly and it also allows all the heat that has been built up in your home to escape. This could also pose danger to your family, as the sharp glass pieces could cause injuries if they break. It is best to repair any double-glazed windows that have cracks prior to it getting worse, as this will increase the cost of replacing the windows.

Window seals are vital to keep air out between your window panes and also for stopping drafts from entering your home. However, as time passes, these can become perished or shrink due to weather changes. If not taken care of, it could lead to moisture, condensation and draughts within your home.

A professional can usually solve this issue. They can replace the window seal in order to restore your windows back to their original state of repair. They can also suggest options to reduce the chance of future stress cracks, for example trickle ventilation to improve ventilation.

You can also try lubricating hinges and handles on your windows and doors. This will enable them to move more easily and allow the lock to function as it should. Put some lubricating oil on a lint-free cloth and rub it into the handles and hinges, as well as the areas where they pass through the frame (for example, sash windows). It can also be helpful to remove the handles from their frames and clean them by using warm water to get rid of any dirt or grit that may have been sunk into them.

It is essential to speak with a professional if you find that your uPVC windows and doors aren't working as they should. They will be able to determine the issue quickly and then resolve it in a short space of time. It's a lot less expensive and safer than trying to do it yourself and possibly damaging the mechanisms. It also gives you peace of mind knowing that your home is secure and safe.

Member since: Monday, December 2, 2024

Website: https://www.repairmywindowsanddoors.co.uk/chichester-double-glazing-repairs-near-me/

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