Are You Getting The Most Of Your Double Glazing Locks Repair?

Are You Getting The Most Of Your Double Glazing Locks Repair?

Double Glazing Locks Repair

When a double glazing window doesn't close, it creates drafts and allows 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 impact the functionality of your windows and invalidate any warranties you might have.

Locks that aren't working

Many people put anti-burglar devices on their main doors and gates, but they often overlook that windows are the most frequent targets for burglars. Incorrect locks can cause drafts inside the home, allowing valuable heat to escape and also weaken your home's security barriers.

If you find that your uPVC window locks are not working, there is likely that the lock mechanism has become jammed. This is typically due to a split in the gearbox component. This can cause the handle to not open, but to rotate 360 degrees. This is a common issue with uPVC casement windows, but is also found in tilt and turn windows, and even sliding sash windows.

When this happens it is possible to release the lock by applying pressure on the lever handle. This will unblock the gearbox and then restore the window's opening. If this does nothing it is possible to replace the entire window lock mechanism.

Most modern uPVC windows use espagnolette locks. They are an internal locking system that secures the window by using locking cams that resemble mushrooms which are inserted into frame keeps. The handle controls the gearbox which then activates the cams to either move upwards or downwards. The spindle of the lock could break and cause the handle to move but the window to close or open.

A malfunctioning transmission may make your window appear to be locked, but it is not.  window repairs Acton  could happen when the centre rods, also known as crocodile tooth fixings in the gearbox snap off. If this is the situation, Misty Glaze can supply and install replacement rods in order to restore the function of your window.

It is crucial not to force a broken or stuck lock. This could cause the lock to snap or break, especially with a uPVC window as it expands and contracts as it warms and cools. To avoid this problem, it is recommended to call a locksmith professional to diagnose the issue and fix it.

Sticky Doors/Window

It's annoying to have doors and windows that don't close and sag, but they can also indicate more serious structural issues. If you are unable to open or close a door or window it is crucial to seek out professional assistance immediately. These problems can be caused by a number of causes such as foundation settlement or the lack of support for the crawl space.

Frame problems or humidity can cause doors and windows to become stuck. When exposed to moisture, wood frames can begin to warp. Even if your hardware appears great, this could make it difficult to open and close your frames. The wood swells when this happens, and it is pushed up against the hinges, creating friction.

If your window or door sticks in the summer you can try rubbing it with bar soap to reduce the friction. This will make it smaller and may help temporarily solve the problem. This procedure will have to be repeated sporadically during periods of high humidity.

A more permanent solution involves sanding the window or door frame to create a smooth finish. This can be done by hand or with a power tool. A professional can also sand and paint, or stain your door or frame to make it look new and fresh.

If sanding or soaping doesn't aid, the issue could be due to foundation settlement or a compromised crawlspace. The first thing you should do is look for cracks in the affected area. If you see these signs, it's time to call in a foundation repair specialist. Foundation damage can cause uneven flooring and sloping interior walls and, in turn, stuck doors and windows. To avoid the need for costly and dangerous repairs, it's essential to address these problems as soon as they can be addressed. If left unattended the issues could get worse to the point that your entire home's structure is unstable. Call the Southeast's most reputable foundation repair experts to schedule an inspection now!

Cracking/Blowing Issues

When double glazing starts to wear down, it could cause cracks to appear. It can be unappealing and also allow all the heat that's stored in your home to escape. It can also be a safety risk for your family members, as the glass pieces that are sharp could injure them when they break. It is best to repair any double-glazed windows that have a crack before it gets worse, as this may increase the cost of replacing them.

Window seals are vital to stop drafts from entering the home and keep air in between the window panes. However, as time passes, these can become perished or shrink due to changes in weather conditions. If not taken care of, it could cause condensation, moisture and draughts inside your home.


A professional can usually solve this issue. They can replace the window seal to restore your windows back to their original condition. They will also suggest other features that will reduce the chance of a stress crack forming in the future, for example trickle vents for improved ventilation.

It is also possible to try lubricating hinges and handles on your windows and doors. This will enable them move more smoothly and allow the lock to perform as it was intended. Put some lubricating oil on a cloth that is free of lint and rub it into the handles and hinges, as well as places that they pass through the frame (for example, for sash windows). You can also remove the handles and clean them with soapy water to get rid of any dirt or grit.

It is important to contact an expert if you find that your uPVC doors and windows are not working as they should. They can determine the issue quickly and then resolve it within a short amount of time. It's a lot safer and more affordable than trying to fix it yourself, and possibly damaging the mechanisms. It will also give you peace of mind knowing your home is safe and secure.