20 Tools That Will Make You More Efficient With Double Glazing Locks Repair Double Glazing Locks Repair

When a double glazing window isn't closed, it causes draughts and allows heat to escape. This can also compromise the security of your home and puts you at greater chance of being burglarized.


Double glazed window seals, hinges, and handles may break down over time. If this happens, it can affect how your windows function and invalidate any warranty you have.

Faulty locks

Many people put anti-burglar devices on their main gates and doors however, they forget that windows are the most frequent targets for burglars. Incorrect locks can lead to draughts in the home, which can allow valuable heat to escape and weaken your home's security.

If you notice that your uPVC window locks are not functioning, there is a good chance that the mechanism for locking has become blocked. This is typically due to a split in the gearbox component. This can cause the handle to turn 360 degrees, but not open. This is a problem that is typical of uPVC windows, however it can also occur in tilt-and turn windows and sliding sash windows.

If this happens, you can unlock the lock by pressing the lever handle. This can be used to unblock the gearbox and then 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 a locking system inside the window that secures the window by employing locking cams shaped like mushrooms that are inserted into the frame. The handle is the one that operates the gearbox which then activates the cams to either move upwards or downwards. A common fault with these is when the spindle on the lock has broken which causes the handle to rotate freely, but not move the window open or close.

A faulty transmission can also cause your window to appear locked however it's not. This could happen when the rods in the centre, also referred to as crocodile tooth fixings in the gearbox snap off. If this is the case, Misty Glaze can supply and fit replacements for these rods to restore the functionality of your window.

It is important to not 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 as temperatures change. To prevent this from happening problem, it is recommended to contact a professional locksmith to diagnose the issue and repair it.

Sticky Doors/Window

The problem of windows and doors sticking is a serious annoyance but they can be a sign of more serious structural issues. If you're having difficulty to open or close a door or window it is crucial to seek professional help immediately. The issue could be the result of various factors that include foundation settlement as well as inadequate support for crawl spaces.

Humidity or frame problems can cause doors and windows to become stuck. If your frames are made of wood for instance, they may warp when exposed to humidity. Even if the hardware looks good, this can make it difficult to open and close your frames. In this case the wood expands and presses against the hinges, creating friction.

Rub the door or window with soap to decrease friction if it gets stuck in the summer. This will allow it to shrink and may resolve the problem temporarily. This solution may need to be repeated regularly during periods of high humidity.

Sanding the frame of the window or door to create a smooth surface is a more permanent solution. It can be done by hand or using a power tool. A professional can also stain and sand or paint your door or window frame to get it looking like new.

If Sanding and soap aren't working it's likely your issue is caused by foundation settlement or a compromised crawl space. Look for cracks in the area. If you see these indications, you need to call a foundation repair specialist. Foundation damage can lead to uneven floors and a misaligned interior wall and, in turn, stuck doors and windows. It's important to address these issues as early as possible to avoid more expensive and dangerous repairs in the future. These issues can escalate until your home becomes unsafe to live in if it is not taken care of. Call double glazing repairs in foundation repair to set up an inspection today!

Cracking/Blowing Issues

When double glazing begins to degrade, it can cause cracks to form. This can be ugly and also allow all the heat that has been build up in your home to escape. It also poses danger for your family members as the sharp glass pieces could cause injuries in the event of a break. It is recommended to repair any double-glazed windows that have cracks before they get worse, since this could increase the cost of replacing them.

Window seals are vital to stop drafts from entering your home and keep air in between your window panes. Over time, the seals may shrink or even become perished due to changes in weather. If unchecked this could lead to condensation in the home, condensation and draughts.

A professional can usually solve this issue. They can replace the seal on your window and bring your windows back to their original state. They will also suggest options to reduce the chance of future stress cracks, for example trickle ventilation for better air circulation.

You can also lubricate the handles and hinges of your doors and windows. This will enable them move more easily and will allow the lock to work as intended. Put some lubricating oils on a cloth that is free of lint and rub it into the handles and hinges, as well as places where they go through the frame (for instance, sash windows). You can also remove the handles and wash them with soapy water to remove any dirt or dirt.

It is important to contact an expert if you find that your uPVC doors and windows are not working as they should. They will be able to determine the issue quickly and then resolve it within a short amount of time. It's much safer and cheaper than attempting to fix it yourself and potentially damaging the mechanism. It will also give you peace of mind knowing that your home is secure and safe.