Double Glazing Locks Repair
If a double-glazed window won't close it causes draughts and allows valuable heat to escape. This can also compromise the security of your home and puts you at a greater risk of burglary.
Double glazed window seals, hinges, and handles can break down over time. If this is the case it can affect how your windows function and invalidate any warranty you have.
Locks with a problem
Many people install anti-burglar devices on their main doors and gates However, they tend to overlook that windows are prime targets for burglars. Having faulty locks could cause drafts to enter the home, allowing valuable heat to escape and also weaken your home's security barriers.
If you find that your uPVC windows locks don't work, it's likely that the mechanism of the lock is jammed. This is typically caused by an issue with a gearbox component. This can cause the handle to turn 360 degrees, but not fully open. This issue is common with uPVC windows, but it is also a problem in tilt-and-turn windows and sliding sash window.
If this happens, you can unlock the lock by pressing the lever handle. This can help to unblock the gear box and restore the opening of the window. If this doesn't work, you may have to replace the entire mechanism for locking windows.
Most modern uPVC windows use espagnolette locks. They are an internal locking system that secures the window utilising mushroom-like locking cams that are inserted into the frame keeps. The handle is the trigger for the gearbox, which activates the cams for either up or down movement. The spindle of the lock may break and cause the handle to move but the door to open or close.

A faulty gearbox can also cause your window to appear to be locked, but isn't actually. This is usually the case when the rods in the centre (sometimes known as crocodile teeth fixings) in 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 essential not to force a stuck or broken lock. This could cause a lock to break or snap, especially if you have a uPVC windows that expands and contracts with temperature changes. It is recommended to contact an expert locksmith who will determine the issue and repair it.
Sticky Doors/Window
It's annoying to have doors and windows that are stuck and sag, but they can also indicate more serious structural issues. It is essential to seek assistance from a professional if you are having trouble opening or closing a door or window. The issue could be a result of various factors such as foundation settlement and inadequate support for crawl spaces.
Humidity or frame problems can cause doors and windows to stick. When exposed to moisture, wood frames can begin to warp. Even if your hardware appears nice, it can make it difficult to open and close your frames. Double Glazing Window And Door Parts when this happens, and it pushes up against the hinges creating friction.
If your door or window sticks in the summer and you are unable to get it to close, try using bar soap to lessen the friction. This will make it less swollen and could solve the issue temporarily. This procedure may have to be repeated regularly during times of high moisture.
Sanding the frame of the door or window to create a smooth surface is a better and more lasting fix. This can be done by hand or using a power tool. A professional can also stain, sand and paint your door or window frame to make it appear like new.
If soaping or sanding don't solve the problem, it could be caused by foundation settlement or a damaged crawlspace. The first thing to look for cracks in the area. If you notice these indications, you need to call in a foundation repair specialist. Foundation damage can lead to uneven floors, walls that are not aligned and stuck windows and doors. To avoid the need for costly and dangerous repairs, it's important to deal with these issues as soon as you can. If ignored these issues can escalate to the point that your entire house is structurally unstable. Call the Southeast's top foundation repair specialists to set up an inspection today!
Cracking/Blowing Issues
Cracks can appear when double glazing starts to degrade. This can be an unsightly sight and also let all the heat from your home to escape. It could also pose an hazard for your family, as the glass pieces that are sharp can cause injury in the event that they break. It is best to fix any double-glazing window that have a crack prior to them get worse. This can increase the cost of replacement.
Window seals are crucial to stop drafts from entering the home and keep air in between the window panes. However, over time these may become damaged or shrink due to weather changes. Unchecked, it can cause condensation, moisture, and draughts in your home.
A professional is usually able to resolve this problem. They can replace the seal on your window and bring your windows back to their original condition. They can also recommend additional features that can reduce the possibility of a stress crack occurring in the future, like trickle vents for better ventilation.
You could also try lubricating the hinges and handles on your windows and doors. This will allow them to move more easily and allow the lock to function as 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 instance, windows with sash). You can also remove the handles and clean them with warm soapy water to wash away any dirt or dirt.
It is important to contact an expert when your uPVC windows and doors aren't working as they should. They can identify the problem quickly and fix it within a short amount of time. It's much safer and cheaper than trying to fix it yourself and possibly damaging the mechanisms. It also gives you peace of mind knowing that your home is safe and secure.