10 Misconceptions Your Boss Holds Regarding Double Glazing Locks Repair Double Glazing Locks Repair

When a double glazing window won't close it creates draughts and allows heat to escape. This also weakens the security of your home and puts you at a greater risk of being a victim of burglary.

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

Locks that aren't working

While a lot of people are careful when installing anti-burglar systems for their gates and doors, it is often overlooked that windows are among the top 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 do not function, it is most likely that the mechanism of the lock is jammed. This is usually due to a split in the gearbox component. This can cause the handle to rotate 360 degrees, but not open. This is a common issue with uPVC casement windows, but can also be seen in tilt and turn windows and even sliding sash windows.

If this happens, you can unlock the lock by pressing the lever handle. This can help to unblock the gear box and allow the opening of the window. If this does nothing, you may have to replace the entire mechanism for locking windows.

Most modern uPVC windows use espagnolette locks. These are locking systems inside the window that secure the window using locks that look like mushrooms and are inserted into the frame keep. The handle controls the gearbox which then activates the cams to either move up or down. The spindle of the lock may break, causing the handle not to move but the door to either open or close.

A damaged transmission could make your window appear locked but it's not. This can occur when the rods in the centre, also referred to as crocodile tooth fixings within the gearbox break off. Misty Glaze will supply and install replacement rods in the event that this occurs.

It is crucial not to force a stuck or broken lock. This can cause the lock to snap or break - especially with a uPVC window as it expands and contracts as it warms and cools. To avoid this problem, it is recommended to call a locksmith professional to determine the problem and repair it.

Sticky Doors/Window

Sticking doors and windows are an extremely annoying problem but they can also indicate more serious structural issues. If you find it difficult to open or close a door or window, it's important to seek professional help immediately. The problem could be caused by a variety of reasons such as foundation settlement or a lack of support in the crawl space.


Frame or humidity issues could cause windows and doors to stick. When exposed to moisture, wood frames may begin to warp. Even if your hardware appears good, this can make it difficult to open and close your frames. The wood swells when this happens, and it pushes up against the hinges, creating friction.

If your door or window is sagging in summer and you are unable to get it to close, try using bar soap to decrease the friction. It will shrink and may temporarily solve the problem. This solution may need to be repeated regularly during periods of high humidity.

A more permanent fix involves sanding the window or door frame to create an even finish. 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 look like new.

If sanding and soap aren't helping, it's likely that the issue is due to foundation settlement or a compromised crawl space. The first thing to look for cracks around the affected area. It's time to contact an expert in foundation If you notice any of these indications. Damage to the foundation can cause uneven floors, misaligned walls and doors and windows that are stuck. To avoid the need for costly and dangerous repairs, it's important to address these issues as soon as possible. If not addressed the issues could get worse to the point where your entire home's structure is unstable. Call the Southeast's top experts in foundation repair to schedule an inspection now!

Cracking/Blowing Issues

When double glazing starts to deteriorate, it may cause cracks to form. It can be unappealing and allows all the heat that has been stored in your home to escape. This can also pose a safety threat to your family as the glass pieces can cause injury in the event of a break. It is best to repair any double glazing windows that have cracks before they get worse, as this will increase the cost of replacing them.

Window seals are essential to prevent drafts from entering your home and keep air between your window panes. However, over time these can become perished or shrink due to weather changes. If not taken care of, this can lead to condensation in the home as well as condensation and draughts.

This issue can usually be resolved by a professional. They can replace the window seal to restore your windows to their original state of repair. They will also suggest other features that will decrease the likelihood of a stress crack forming in the future, such as trickle vents for better ventilation.

You can also try lubricating the hinges and handles on your doors and windows. This will allow them to move more easily, and the lock to function as it was intended. Put some lubricating oil on a lint-free cloth and rub it into the handles and hinges, and also in the places where they pass through the frame (for example, sash windows). double glazing repairs near me can also take off the handles and wash them in warm soapy water to get rid of any dirt or grit.

If your uPVC windows and doors aren't functioning in the way they should, it is essential to contact a professional to fix them. They will be able to identify the issue quickly, and then fix it in a short time. It's much safer and cheaper than attempting to fix it yourself, and possibly damaging the mechanisms. It will also give you peace of mind knowing that your home is safe and secure.