15 Interesting Hobbies That Will Make You Smarter At Double Glazing Door Lock Repairs Double Glazing Door Lock Repairs

Have your uPVC window or door mechanism started to fail? Perhaps the handles on your uPVC windows or doors aren't aligned correctly or are difficult to operate.

It is essential that your double-glazed doors function smoothly, or else you will lose energy and increase the chances of burglary. Owen the Locksmith can repair your door lock for an affordable cost.

Snapped Key

It can be quite frustrating when a key gets stuck into a lock. It could also be a security risk since the door might not lock and leave you vulnerable to burglars. There are fortunately simple fixes you can use to solve the problem and get your door functioning properly again.

Be calm. If you get scared and start doing a lot of fumbling around you may end up pushing the broken piece of the key further into the lock, making the situation even more difficult.

Spray WD-40, or another penetrating oil, into the lock. This will help the broken piece be removed more easily. You can also use the screwdriver to break off any pieces that are stuck. If you have a part of the key still sticking out then grab it using a paperclip or other thin metal object and pull it. Both methods are effective, but you need to be careful not to push the broken key further into the keyway.

Some paperclips come with grooved edges that can be used as hook extractors. Jigsaw blades can also work well for this. If you don't have any of these available, you can use needle-nose pliers that bend to create a hook. Finally, a pair of tweezers can be used to grasp and pull out the remaining bit of the broken key.

If you are unable to remove the broken piece of key, use a lock deicer. This is usually available at most hardware stores. It works by freezing any moisture or ice that might be in the lock.

If none of these strategies appear to be working, it might be the time to contact locksmith. The experts at Fitlocks can quickly fix problems with uPVC door locks and mechanisms such as snapped keys and broken handles. They can also alter your double glazing door mechanisms to make them more user-friendly. Request a repair for your double glazing through us online or give us a phone call to discuss your needs.

Broken Cylinder

A damaged cylinder poses an immediate security risk. A professional locksmith is able to repair the cylinder. A locksmith must tap the cylinder to fix it. This can be done using a hammer or other tool. However, the most effective method is to use a wire or a long match. Position the match or the wire's end close to the keyway. The locksmith will then strike the lock to crack it. This is superior to using a hammer that could cause damage to the lock.

The most common cause of cylinder head cracks is overheating. This can occur when the cylinder block and cylinder head are made of various metals, like cast iron and aluminium. Different metals will heat up and cool off at different rates. This could cause localized hotspots to expand faster than the rest of the cylinder.

Corrosion is another possible cause of cracks in the cylinder. If the head and block of the cylinder are not maintained in a timely manner they may corrosion or rust, which can cause them to expand more than anticipated. As time passes, this may also cause cracks.

If your uPVC window or door lock is brittle and requires a lot more pressure to turn, it could be due to a variety of causes. A faulty locking mechanism, misalignment, or a worn handle are common reasons for this issue.

Fortunately, this is an easy and cost-effective fix for the majority of homeowners with double glazing. A professional locksmith can usually solve the issue within one hour of arriving at your home. They can repair the locking mechanisms, or change the window handles and change the gearboxes, based on your particular requirements. A professional locksmith will be able to inform you of the most cost-effective solution for your home. They may suggest upgrading to 3 Star TS007 Euro Cylinders which give you an extra layer of protection against burglars. It's a small amount to pay for the peace-of-mind that comes from knowing that your uPVC door is secured.

Broken Handle

It's not surprising that window handle locks may break. They have complex mechanisms which deteriorate over time. double glazing repairs near me isn't always easy to pinpoint the reason for the broken window handle lock and then fix it properly.

Whether the problem is with the internal locking mechanism or the latch, fixing your broken handle can improve your uPVC double glazing door's security as well as help you to stop drafts. It is costly to replace or repair the handle in a way that isn't done correctly. It can also damage the frame and lock of your door.

With the window open and the window open, loosen the screw holding the handle using a screwdriver. The screw should be located on the inside of the backplate. It is typically concealed by the cap of the screw for aesthetic reasons. It is not recommended to lose any internal parts of the handle such as the levers and plates on either side. Keep them in the same order to make it easier to replace if necessary.

Then, rotate the handle until it's 90 degrees to the window frame and loosen the screw at the back of the handle that fixes it to the internal spindle with another screwdriver. Once the screw is loose, you should be capable of pulling the handle away and pull off the damaged spindle. Replace it with a new spindle, making sure it's the same length (you can purchase them online or in hardware stores). Screw it into place. Do not tighten the screw too much as this could cause damage to the handle and window frame.

Close the handle and test it. It should operate smoothly, and you will be able to open your windows once again.

While you're working on the handle, don't forget to make sure your uPVC windows are shut properly. If they don't then you may experience draughts and damp in your home as and also affecting your home's energy efficiency. Core Sash Windows is a local window company that can adjust the hinges on your window frames to ensure that they shut correctly.

Broken Spindle

It is quite common that the spindle within a handle breaks rather than the handle itself. This is particularly common with uPVC tilt-and-turn windows. These windows require a handle that operates an electronic locking mechanism within the frame of the window. The handle is attached to a central rod which activates cams with a mushroom shape that secure the window frame keep. If the dead latch mechanism is not able to open when the handle is turned, it is likely that the spindle has broken, this can be a frustrating problem.

There are solutions to this issue. A good locksmith can quickly and effectively fix the issue. They will be able to remove the window handle using a tool that can remove the wheel part of the mechanism where the spindle goes. This is done without causing any damage to the handle or causing other damage to the window frame.

After removing the wheel the technician can examine the spindle and identify the cause of the break. This involves disassembling the spindle and examining each component part, noting any damage or excessive wear. This procedure is typically carried out by technicians working in a clean environment.

The next step is to clean the damaged spindle. This will help remove any dirt or other debris that could be hindering it from operating normally. The spindle could be repaired or replaced. If it's being replaced, the technician can take the dowel that is similar in size to the original and drill mating holes into both pieces of the spindle. This will ensure that the spindle fits perfectly with the handle.


If the spindle that is damaged is beyond repair, it could be necessary to replace it entirely. Home centers sell generic replacements. However, if the design of your window is rare then it will be necessary to contact a wood worker or cabinet maker who can replicate the exact component for you. Once the spindle has been installed, it is attached to the handle. Place the screw holes on the handle with the screws that are already in the frame. Once the new handle is firmly installed, you are now ready to operate your uPVC window.