Think You're Ready To Start Doing Double Glazing Window Locks Repairs? Take This Quiz

· 6 min read
Think You're Ready To Start Doing Double Glazing Window Locks Repairs? Take This Quiz

Double Glazing Window Locks Repairs

Repairing double glazing window locks is vital to ensure your home's security. Faulty handles and hinges can let draughts in your home, making your windows vulnerable to burglars.

Fortunately, you can repair the stiffness of uPVC handles or locks without having to replace your door or window. Cooling or oiling the mechanisms can often help solve any issues.

Broken Glass

Over time, double glazing window locks can wear out. As this happens, the handles can become difficult to open or even lock shut. This can lead to problems with ventilation and can also could pose a security risk. In order to rectify this issue, it's essential to fix the window as soon as you can.

Double-glazed windows comprise two or more glass panes, with a gas between them to provide insulation. Seals also hold the panes together. Condensation between the glass panes can be a sign that there is an issue with one of these seals, which will need to be replaced. It is usually only replacing one pane of the window, which is much cheaper than replacing the entire glass window.

A blow-up seal inside a double glazed window usually causes cloudiness and condensation. This can be caused by a variety of factors, including air leaks, or the presence of moisture in the home. It is essential to contact an expert in double glazing to replace the gas and seal your double-glazed window as soon as you notice this problem.

It is possible to replace one pane of double glazing glass however, it is not recommended to do this without the assistance of a professional. This is due to the fact that it requires specialized tools and skills to complete the task safely. You could end up damaging the window frame or your health if trying to do it yourself.

A lot of people utilize the crowbar to open their double-glazed window when it is stuck, but this will usually leave the window frame bruised and dented. A window specialist can remove the handle from your window and allow it to open without causing further damage. They can also convert discontinued window mechanisms into new style modern mechanisms.

Over time, window hinges get stiffer and more difficult to open, particularly if the area is noisy. To avoid this happening it's recommended to grease the hinges regularly with silicone spray. Be careful not to close the window using the handles or closing it with a lot of force. This could damage the hinges.

Broken Sash

This is a common problem with older double-glazed windows. It isn't easy to lock and open a window when the upper sash has fallen out of its pocket. This is usually because the pins are disengaged or a balance shoe is disconnected. Every sash is unique, so it's important to know how yours is set up before trying to fix the issue.

This can be solved by removing the sash, and thoroughly cleaning it. This will also reveal whether the sash remains an appropriate match. If not, you can add stoppers for the sash to keep it in place. They are available from the internet or in most hardware stores. After cleaning the sash, you can replace the parting bead and lubricate pulley axles using Teflon or silicon spray. It is a good idea to label the weights prior to when you remove them to ensure that you return them correctly.

Another issue that is common is a damaged handle.  Full Piece of writing  handles aren't easy to identify, but there are some indicators that tell you if yours is broken. If the handle feels stiff or clunky, or if it doesn't feel secure, it is likely broken.

It could be due to a absence of use or the handle could have been damaged or broken. In certain cases, the handle may be broken internally and unable to be repaired. However, it's worthwhile to try to resolve the issue as quickly as you can.



To take off the window sash, you may need to unscrew hinges that hold it to the frame. It's a challenging job, so you'll need someone to help you hold the sash steady. After removing the hinges, it's important to clean them as well as the areas around them. You should also try to reattach the hinges and test the handle to be sure that it's working properly. If it doesn't it, you might want to look into replacing it. This will ensure that your window is as secure as it can be.

Broken Handle

The window handle is a delicate component with intricate mechanisms, and it's common for them to degrade or break as time passes. It is therefore essential that broken handles are repaired as quickly as possible to avoid a loss of functionality and security issues.

Fortunately window handles are relatively easy to replace. As opposed to a sash that requires multiple bolts to secure, the window handle is secured by one or two screws making it a simple DIY task for anyone with a little of know-how. Once the new handle is in place, it's important to test it in order to ensure the mechanisms are functioning correctly. This includes locking the handle and checking for gaps which could allow drafts infiltrate your home or allow burglars to gain access.

The most frequent cause of the broken handle on a window is simply wear and tear from regular use. However the force or stress that is applied to it can result in the handle breaking. The force of a window or hammering it open can place additional strain on the handle and increase the risk of damage, therefore it's always best to perform any handling tasks slowly and gently.

Other causes of a damaged hand include inadequate maintenance, aging or design issues. Inadequate cleaning and lubrication can cause the handle to break down prematurely, and this is often the result of dirt or debris that accumulates over time. In addition, the handle can be weakened by incorrect installation and alignment issues.

If the solutions previously mentioned aren't successful, the Tasker might need to gain access to and remove the lock mechanism itself. This could mean removing the frame or breaking out the existing window frame and bead made of plastic (to allow more room for wiggle room). A replacement lock could then be fitted which is a similar profile to the existing uPVC handle. After that the new handle can be re-affixed and the process is completed. If this is the situation the Tasker will give a price for repair costs.

Lock is faulty Lock

If window locks are damaged, it's crucial to have the problem fixed as soon as possible. This is because a broken window can cause drafts and weaken security barriers, making the property vulnerable to burglary. Window lock repair is typically a minor job, but it's better to have a professional deal with the issue before it becomes worse and costs more money in the long run.

UPVC window locks come in two different varieties: espagnolette handles as well as the cockspur handles. The first makes use of a central rod to operate mushroom shaped locking cams which lock into window frame keepers. The lock's mushroom cams are activated by a handle that is connected to a spindle. The latch of the lock snaps into the mortise and is able to catch a window frame.

Both types of UPVC windows locks are prone to damage, especially in older homes. This can happen if the sash is damaged, warped or misaligned, or even becomes loose. In these cases, the lock must be replaced to stop draughts and loss of energy efficiency. A Tasker will replace the faulty locks for you and give you peace of mind knowing that your windows are safe from intruders.

A Tasker will examine the double glazing of your window to identify the issue. Once they have all the details, they'll set up their tools before arriving at your home. They'll usually bring a Phillips head screwdriver, needle nose pliers, wood glue and fine-grit papers.

Tasker will have to loosen screws that secure both locks to the window frame if the sash isn't aligned properly. They'll then remove the latch and then fill the mounting holes with wood putty (if necessary) and sand the area until it's flush with the rest of the window frame.

If the lock has become rusted, it will be cleaned using a wire brush or with oil. It will then be lubricated with grease to ensure it functions smoothly. They'll also examine the condition of the latch and reinstall it.