Why You Should Concentrate On Improving Double Glazing Locks Repair Double Glazing Locks Repair

When a double-glazed window will not close, it creates draughts that allow valuable 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 as well as seals, handles and handles may be damaged. If this is the case it could affect your windows' functionality and void any warranties you might have.

Faulty locks

Many people put anti-burglar devices on their main gates and doors however, they overlook that windows are the most frequent targets for burglars. Insecure locks can lead to draughts, let valuable heat escape, and reduce 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 blocked. This is usually due to a slit in the gearbox component. This can cause the handle to not open, but to rotate 360 degrees. This issue is common to uPVC windows, but it is also a problem in tilt-and-turn windows as well as sliding sash window.

If this happens, you can unlock the lock by pressing the lever handle. This will unblock the gearbox and restore the window's opening. If this method does not work, you may have to replace the window lock mechanism entirely.

Most modern uPVC windows use espagnolette locks. They are an internal locking system that secures the window by utilising mushroom-like locking cams that are built into the frame keeps. The handle operates the gearbox which then activates the cams to either move upwards or downwards. The spindle of the lock could break, causing the handle not to move but the window to close or open.

A broken gearbox could cause your window to appear locked, but isn't actually. This could happen if the rods in the centre (sometimes called crocodile tooth fixings) within the gearbox have broken off. If this is the situation, Misty Glaze can supply and install replacement rods to restore the operation of your window.

It is crucial not to force the lock to break or get stuck lock. This could cause a lock to snap or break, especially if you have windows made of uPVC that expand and contracts as temperatures change. It is recommended to contact a professional locksmith to diagnose the problem and repair it.

Sticky Doors/Window

It's annoying to find doors and windows that don't close, but they may be a sign of more serious structural problems. If you are unable to open or close a window or door it is important to seek professional help as soon as possible. double glazing repair could result from various factors, including foundation settlement and inadequate support for crawl spaces.

Windows and doors can stick because of humidity or a problem with the frame itself. If your frames are made of wood, for instance, they can be prone to warping when exposed to humidity. Even if the hardware looks great, this could make it difficult to open and close your frames. The wood swells when this happens, and it is pushed up against the hinges, causing friction.

Rub the door or window with soap to reduce friction if it sticks in the summer. This will shrink it and may temporarily solve the problem. This method will need to be repeated periodically during times of high humidity.

Sanding the frame of the door or window to a smooth surface is a more durable fix. This can be done by hand or using the power tool. A professional can also sand and paint or stain your door or frame to make it look brand new once more.


If sanding and soap aren't helping it's likely that your issue is caused by foundation settlement or a weak crawl space. The first thing you need to do is check for cracks around the affected area. It's time to call a foundation specialist if you see any of these indications. Foundation damage can cause uneven flooring and sloping interior walls and, in turn, sticking windows and doors. To avoid expensive and dangerous repairs, it's crucial to deal with these issues as soon as you can. If not addressed these issues can escalate to the point that your entire home's structure is unstable. Contact the Southeast's top foundation repair experts today to arrange an inspection and repair!

Cracking/Blowing Issues

When double glazing begins to degrade, it can cause cracks to appear. This can be an unsightly sight and also let all the heat from your home to escape. It also poses a safety threat for your family members as the glass pieces can cause injuries if they break. It is recommended to fix any double-glazed windows that have a crack before it gets worse, as this will increase the cost of replacing them.

Window seals are vital to prevent drafts from entering your home and to keep air between your window panes. Over time, the seals may shrink or even be destroyed due to changes in the weather. If not taken care of it can cause condensation in the home, condensation and draughts.

A professional is usually able to resolve this problem. They can replace the window seal and restore your windows back to their original condition. They will also suggest other features that will reduce the likelihood of a stress crack occurring in the future, like trickle vents for improved ventilation.

It is also possible to lubricate the handles and hinges on your windows and door. This will enable them to move more easily, and the lock to function as it should. Apply lubricating oil to a clean cloth and rub it into the hinges and handle mechanism as well as the areas where they go through the frame (for example, sash windows). You can also take off the handles and wash them in warm soapy water to remove any dirt or dirt.

It is important to contact an expert if your uPVC windows and doors aren't working as they should. They can identify the problem quickly, and solve it in a short time. It's safer and less expensive than attempting to fix it yourself, and possibly damaging the mechanisms. You will also have peace of mind knowing your home is safe and secure.