Double Glazing Locks Repair
If a double-glazed window does not close, it creates drafts that allow heat to escape. It also reduces the security of your home and exposes you to burglary.
Double-glazed window seals, hinges and handles may break down over time. If this is the case it could affect the way your windows work and could invalidate any warranty you may have.
Locks that aren't working
Many people put anti-burglar systems on their main doors and gates however, they overlook that windows are prime targets for burglars. Faulty locks can cause drafts, allow valuable heat escape and weaken the security of your house.
If you notice that your uPVC window locks aren't working, there's a good chance that the lock mechanism has become blocked. This is usually caused by the gearbox breaking in one component. This can cause the handle to turn 360 degrees but not open. This is a common problem with uPVC casement windows, but is also seen in tilt and turn windows and even sliding sash windows.
In this situation, it is possible to release the lock by applying pressure on the lever handle. This can be used to unlock the gearbox and reopen 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 an internal locking system that secures the window by using locking cams that resemble mushrooms that are built into the frame keeps. The handle controls the gearbox, which causes the cams to either move up or down. The spindle of the lock may break and cause the handle to move, but the window to open or close.

A faulty transmission can also cause your window to appear locked but it's not. This could happen if the central rods (sometimes known as crocodile teeth fixings) in the gearbox have been snapped off. If this is the case, Misty Glaze can supply and install replacement rods to restore the operation of your window.
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 shrinks as it warms up and cools. It is recommended to contact an expert locksmith who will determine the issue and repair it.
Sticky Doors/Window
It's a nuisance to have doors and windows that are stuck however, they could also indicate more serious structural issues. It's important to get professional assistance if you're having trouble closing or opening a door or window. These issues can be a result of many things that include foundation settlement as well as weak crawl space support.
Frame problems or humidity could cause windows and doors to become stuck. If your frames are made of wood for instance, they can warp when exposed to moisture. Even if the hardware appears good, this can make it difficult to open and close your frames. The wood swells as it expands and pushes up against the hinges, creating friction.
Rub the door or window with soap to lessen friction if it sticks in the summer. This will help it shrink and may resolve the problem temporarily. This procedure may have to be repeated periodically during periods of high humidity.
A more permanent fix involves making the door or window frame down to a smooth finish. This can be done by hand or with an electric tool. A professional can also stain, sand and paint your window or door frame to make it look fresh and new.
If Sanding and soap aren't working, it's likely that the issue is due to foundation settlement or a compromised crawl space. The first thing to look for cracks in the affected area. It's time to contact an expert in foundations if you see any of these indications. Damage to the foundation can lead to uneven floors and misaligned interior walls, which in turn causes sticking doors and windows. To avoid the need for expensive and dangerous repairs, it's important to deal with these issues as soon as possible. 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 schedule an inspection and repair service!
Cracking/Blowing Issues
Cracks can appear when double glazing begins to break down. This can be an unsightly appearance and allow all the heat in your home to escape. It could also pose an hazard for your family, as the glass's sharp edges can cause injury if they are shattered. It is recommended to fix any double-glazing window that have a crack prior to them get any worse. This will increase the cost of replacement.
Window seals are essential to keep air out between the window panes and also to stop drafts from entering your home. As time passes, these seals may shrink or even be destroyed because of changes in weather. If unchecked it can cause humidity in the home as well as condensation and draughts.
This issue can usually be solved by a professional. They can replace the seal on your window and bring your windows back to their original condition. They can also suggest features that will reduce future stress cracks, like trickle ventilation for better air circulation.
It is also possible to lubricate the handles and hinges on your doors and windows. This will allow them move more smoothly and will allow the lock to function as it should. double glazing repair near me on a cloth that is free of lint and then rub them into hinges or handle mechanism, as well as places where they pass through frames (for instance, a sash window). It is also beneficial to remove the handles from their frames and wash them by using warm water to get rid of any dirt or grit which has become stuck to them.
It is important to contact an expert when you find that your uPVC doors and windows aren't functioning as they should. They can determine the issue quickly and then resolve it in a short space of time. It's safer and less expensive than trying to fix it yourself and potentially damaging the mechanism. It also gives you peace of mind knowing your home is safe and secure.