Double Glazing Locks Repair
If a double-glazed window does not shut, it creates draughts that allow valuable heat to escape. This can also compromise the security of your home and puts you at a higher risk of being a victim of burglary.

Over time, double glazed window hinges, handles and seals can be damaged. If this is the case it can impact the performance of your windows and invalidate any warranties you might have.
Faulty locks
While many take great care in installing anti-burglar devices for their gates as well as main doors It is often forgotten that the windows are prime targets for burglars. Insecure locks can lead to draughts, let valuable heat escape and weaken the security of your house.
If you find that your uPVC window locks are not working, there's a good chance that the lock mechanism is blocked. This usually happens due to the gearbox breaking in one component. This could cause the handle not to open, but to rotate 360 degrees. double glazing repairs is common with uPVC windows, however it is also a problem in tilt-and turn windows and sliding sash window.
If this happens you can release the lock by applying pressure on the lever handle. This can allow you to free the gear box and allow the opening of the window. If this doesn't work, you may need to replace the window lock mechanism completely.
Most modern uPVC windows use espagnolette locks. These are internal locking systems which secure the window by using locks that look like mushrooms and are in the frame keep. The handle activates the gearbox, which then activates the cams for either up or down movement. The spindle of the lock may break which causes 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 it is not. This could happen when the centre rods, also known as crocodile tooth fixings in the gearbox snap off. Misty Glaze will supply and install replacement rods in the event that this happens.
It is essential not to try to force a stuck or broken lock. This can cause the lock to snap or break - particularly with a window made of uPVC that expands and expands as it warms and cools. It is best to contact a professional locksmith to identify the issue and fix it.
Sticky Doors/Window
It's a nuisance to have doors and windows that stick and sag, but they can 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 whenever you can. The problem could be caused by a number of reasons, including foundation settlement or the lack of support for the crawl space.
Humidity or frame problems can cause windows and doors to stick. If your frames are made of wood, for instance, they can become brittle when exposed to humidity. This could make opening and closing them difficult, even if the hardware is in good condition. The wood swells as it expands and pushes up against the hinges creating friction.
Rub the door or window with soap to decrease friction, especially if it is stuck in summer. This will make it less swollen and could solve the issue temporarily. This method may need to be repeated periodically during periods of high humidity.
A more permanent solution involves sanding the door or window frame to create an even finish. This can be done either by hand or with an electric tool. A professional can also stain and sand or paint your door or window frame to get it looking like new.
If soaping or sanding don't solve the problem, it could be due to foundation settlement or a compromised crawlspace. Look for cracks in the area. If you see these indications, you need to contact a professional in foundation repair. Foundation damage can cause uneven flooring and sloping interior walls which can lead to sticking windows and doors. To avoid the need for expensive and dangerous repairs, it's important to address these issues as soon as possible. If not addressed these issues can escalate to the point where your entire house is structurally unstable. Contact the Southeast's top foundation repair specialists today to set up an inspection and repair service!
Cracking/Blowing Issues
Cracks can appear when double glazing starts to degrade. This can be a snazzy appearance and allow all the heat in your home to escape. It could also pose an hazard for your family, as the glass pieces that are sharp could cause injuries if they are shattered. It is recommended to repair any double glazing windows that have cracks before they get worse, since this could increase the cost of replacing them.
Window seals are crucial to prevent drafts from entering your home and to keep air between your window panes. Over time, these seals will shrink or eventually become perished due to changes in the weather. If left unchecked it can cause condensation in the home, condensation and draughts.
A professional is usually able to resolve this problem. They can repair the window seal and restore your windows back to their original condition. They can also suggest features that can reduce the risk of stress cracks, for example trickle ventilation for better ventilation.
It is also possible to try lubricating the hinges as well as handles on your windows and doors. This will enable them to move more smoothly and let the lock function as it should. Put some lubricating oils on a clean cloth and rub it into the hinges and handle mechanism, as well as places where they pass through the frame (for instance, sash windows). It is also beneficial to remove the handles from the frames and clean them with warm water to get rid of any dirt or grit that may have become stuck to them.
It is important to contact an expert if your uPVC doors and windows aren't functioning as they should. They can identify the problem quickly, and repair it in a brief time. It's safer and less expensive than trying to fix it yourself, and could cause damage to the mechanism. It will also give you peace of mind knowing that your home is safe and secure.