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9 Signs You're A Double Glazing Locks Repair Expert
Double Glazing Locks Repair

When a double glazing window isn't closed, it causes draughts and allows heat to escape. This can also compromise the security of your home and puts you at greater risk of being a victim of burglary.

Over time, double-glazed window hinges, handles and seals can be damaged. If this happens, it could affect how your windows function and invalidate any warranty you may have.

The locks are not working properly

Many people put anti-burglar systems on their main gates and doors However, they tend to forget that windows are also prime targets for burglars. Faulty locks can cause draughts, let valuable heat escape and weaken the security of your home.

If you find that your uPVC windows locks don't work, it is likely that the lock mechanism is blocked. This is usually due to a slit in the gearbox component. This can cause the handle not to open, but instead to rotate 360 degrees. This issue is common with uPVC windows, but it can also occur in tilt-and turn windows and sliding sash windows.

When this happens you can release the lock by applying pressure on the lever handle. This can allow you to free the gear box and restore the window's opening. If this doesn't work, you may have to replace the window lock mechanism entirely.

Most modern uPVC windows use espagnolette locks. They are a locking system inside the window that secures the window utilising mushroom-like locking cams that are inserted into the frame keeps. The handle operates the gearbox which then activates the cams to move up or down. The spindle of the lock may break and cause the handle to move, but the window to close or open.

A damaged transmission could cause your window to appear locked but it's not. This is usually the case when the centre rods (sometimes known as crocodile teeth fixings) in the gearbox have broken off. Misty Glaze will supply and install replacement rods in the event that this happens.

It is essential not to force a stuck or broken lock. This could cause the lock to break or snap - particularly with a window made of uPVC as it expands and expands as it warms and cools. To prevent this from happening, it is best to contact a professional locksmith to determine the problem and repair it.

Sticky Doors/Window


It is annoying to find doors and windows that don't close however, they could also be indicative of more serious structural issues. If you're having difficulty to open or close a door or window, it's important to seek help from a professional as soon as possible. The problem could be caused by a number of factors like foundation settlement or an absence of support for the crawl space.

Frame problems or humidity could cause windows and doors to stick. When exposed to double glazing repairs near me , wooden frames can begin to warp. This could make opening and closing them difficult, even if the hardware is in good shape. If this happens, the wood swells and pushes against the hinges, causing friction.

Rub the door or window with soap to reduce friction if it gets stuck in summer. This will shrink it and could temporarily resolve the issue. This solution will need to be repeated frequently during times of high humidity.

Sanding the frame of the door or window to a smooth finish is a better and more lasting fix. This can be done by hand or using an electric tool. A professional can also sand down and stain or paint your window or door frame to make it appear new again.

If soaping or sanding don't help, your problem may be caused by foundation settlement or a compromised crawlspace. The first thing you need to do is look for cracks in the affected area. It's time to call a foundation specialist when you spot any of these indications. Foundation damage can cause uneven floors, walls that are not aligned and doors and windows that are stuck. To avoid the need for costly and risky repairs, it's important to address these issues as soon as you can. These issues can get worse until your home is unsafe to live in if it is not taken care of. Contact the Southeast's top foundation repair experts today to set up an inspection and repair!

Cracking/Blowing Issues

When double glazing begins to degrade, it can cause cracks to appear. This can be unsightly and allows all the heat that's build up in your home to escape. This could also pose an injury risk to your family as the glass pieces can cause injury if they break. It is recommended to fix any double glazing windows that have cracks before they get worse, as this will increase the cost of replacing the windows.

Window seals are vital to stop drafts from entering the home and keep air in between the window panes. However, over time, they may become damaged or shrink due to changes in weather conditions. If left unchecked, this can lead to moisture in the home, condensation and draughts.

This issue can usually be resolved by a professional. They can replace the seal on your window and bring your windows back to their original condition. They will also suggest other features that can reduce the possibility of a stress crack forming in the future, such as trickle vents to improve ventilation.

You can also lubricate the hinges and handles of your windows and door. This will enable them to move more easily and allow the lock to function as it was intended. Rub some lubricating oils on a cloth that is free of lint and rub them into the hinges, handle mechanism and places where they go through frames (for example for sash window). You can also remove the handles and clean them in warm soapy water to get rid of any dirt or grit.

It is crucial to contact an expert when your uPVC windows and doors aren't working as they should. They will be able to find the issue quickly and fix it within a short amount of time. It's much less expensive and more secure than trying do it yourself and possibly harming the mechanism. You will also have peace of mind knowing your home is secure and safe.

Read More: https://www.repairmywindowsanddoors.co.uk/hertford-windowrepair/