This Is The Advanced Guide To Double Glazing Locks Repair

· 4 min read
This Is The Advanced Guide To Double Glazing Locks Repair

Double Glazing Locks Repair

If a double-glazed window won't close it creates drafts and allows heat to escape. This can also compromise the security of your home and puts you at a higher chance of being burglarized.

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

The locks are not working properly

Many people install anti-burglar devices on their main doors and gates, but they often overlook that windows are the most frequent targets for burglars. A poor lock can cause drafts inside the house, allow valuable heat to escape and also weaken the security of your home.

If your uPVC windows locks don't work, it's likely that the mechanism of the lock is jammed. This usually occurs due to a slit in the gearbox component. This can cause the handle not to open, but instead to turn 360 degrees. This is a problem that is common to uPVC windows, but it can also occur in tilt-and-turn windows and sliding sash window.

When this happens, it is possible to release the lock by applying pressure to the lever handle. This can allow you to free the gear box and restore the window's opening. If this doesn't work, you may have to replace the entire mechanism of the window lock.

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

A malfunctioning transmission may cause your window to appear locked but it's not. This can happen when the centre rods (sometimes called crocodile tooth fixings) within the gearbox have broken off. If this is the situation, Misty Glaze can supply and fit replacement rods to restore the functionality of your window.

It is important to not force a stuck or broken lock. This can cause a lock to snap or break in particular if you are using windows made of uPVC which expands and contracts with temperature changes. It is best to call a professional locksmith who can diagnose the problem and repair it.

Sticky Doors/Window

It's a nuisance to have doors and windows that don't close and sag, but they can also be indicative of more serious structural problems. It's important to get professional help if you have trouble opening or closing windows or doors.  double glazing window repairs  can be the result of many things, including foundation settlement and inadequate support for crawl spaces.

Doors and windows often are stuck due to humidity or a problem with the frame itself. If your frames are wood, for instance, they can warp when exposed to humidity. This makes opening and closing them difficult, even if the hardware in good shape. In this case, the wood swells and pushes against the hinges, creating friction.


Rub the door or window with soap to reduce friction, especially if it is stuck in the summer. This will make it smaller and may help temporarily solve the issue. This solution will need to be repeated frequently during periods of high humidity.

Sanding the frame of the window or door to a smooth finish is a more durable solution. This can be done by hand or with the power tool. A professional can also stain and sand or paint your door or window frame to get it looking new again.

If sanding or soaping doesn't aid, the issue could be caused by foundation settlement or a damaged crawlspace. Examine for cracks in your area. If you spot these signs, it's time to call in an expert in foundation repair. Foundation damage can lead to uneven floors, walls that are not aligned and doors and windows that are stuck. To avoid costly and risky repairs, it's essential to deal with these problems as soon as they can be addressed. If left unattended, these issues could escalate to the point that your entire home is structurally unstable. Call the Southeast's top experts in foundation repair to schedule an inspection today!

Cracking/Blowing Issues

When double glazing starts to wear down, it could cause cracks to form. This could be a disconcerting sight, and can also allow the heat inside your home to escape. It also poses an hazard for your family members, as the glass's sharp edges could injure them when they break. It is best to repair any double-glazed windows that have cracks before they get worse, as this will increase the cost of replacing the windows.

Window seals are vital 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. If left unchecked this could lead to condensation in the home condensation, draughts and condensation.

This issue is usually resolved by a professional. They will be able to 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 chance of a stress crack forming in the future, such as trickle vents to improve ventilation.

You can also grease the hinges and handles of your doors and windows. This will allow them move more easily and let the lock perform as it was intended. Put some lubricating oils on a cloth that is free of lint and rub it into the hinges and handle mechanism as well as the areas that they pass through the frame (for example, for windows with sash). You can also take off the handles and clean them in warm soapy water to get rid of any dirt or dust.

It is essential to speak with a professional if your uPVC doors and windows aren't functioning as they should. They can pinpoint the issue quickly, and then solve it in a short time. It's safer and less expensive than trying to fix it yourself and possibly damaging the mechanisms. You will also have peace of mind knowing your home is secure and secure.