14 Questions You're Uneasy To Ask Double Glazing Door Lock Repairs

· 6 min read
14 Questions You're Uneasy To Ask Double Glazing Door Lock Repairs

Double Glazing Door Lock Repairs

Have your uPVC window or door mechanism deteriorated? Maybe the handles on your uPVC windows and doors are not aligned properly or are difficult to operate.

You will lose energy if your double-glazed doors don't function properly. This increases the risk of burglary. Owen the Locksmith will be able to repair your door lock at a reasonable cost.

Snapped Key

It can be quite frustrating when a key gets stuck into the lock. It's also potentially a security risk, as the door might not lock and could leave you vulnerable to burglars. There are a few easy fixes you can try to fix the problem and make your door functional again.

Remember to remain calm. If you panic and start playing around with your keys, you might just end up pushing the broken piece of the key deeper into the lock, which could make the situation much worse.

Spray WD-40, or another penetrating lubricant into the lock. This will help the broken piece to be removed more easily. You can also employ a screwdriver in order to break pieces that could be blocking the way. If you have a piece of the key that is still sticking out then grab it using a paperclip or other thin metal object and pull it. Both methods work, but be careful not to push the broken key further into the keyway.

Some paperclips come with grooved edges which can be used as hook extractors. Jigsaw blades are also well for this. If you don't happen to have any of these you can bend a hook with needle-nosed pliers. Additionally, a pair of tweezers is a good way to grasp and pull out the last part of the broken key.

If you're unable to pull the broken piece of key out, try using a lock de-icer. It's available in many hardware stores and works by freezing any moisture present within the lock.

If none of these methods seem to be helping then it's probably the time to contact locksmith. The experts at Fitlocks can quickly resolve issues with uPVC door mechanisms and locks, including snapped keys and broken handles. They can also reconfigure your double glazing door mechanisms to allow them to operate more easily. You can schedule repairs to your double-glazing online or contact us to discuss your needs.

double glazing repair near me  damaged cylinder poses an extremely risky security issue. Luckily, it's an easy repair for a professional locksmith to complete. Locksmiths will need to tap the cylinder in order to repair it. This can be accomplished with a hammer or other tool. However, the most effective method is to use a wire or a long match. Then, position the end of the match or wire close to the keyway. After this, the locksmith will hit the lock to break it open. This is much safer than using a heavy hammer that could harm the lock.

Overheating is the most common reason for cylinder heads to crack. This can occur when the cylinder block as well as the cylinder head are made of various metals, like cast iron and aluminium. Different metals can heat up and cool down at different rates. This can cause localised hotspots to expand quicker than the rest.

Another reason that could cause cylinder cracks is corrosion. If the head and block of a cylinder are not maintained properly, they can corrosion or rust, which can cause them to expand more than they would normally. Over time, this can cause cracks.

If your uPVC window or door lock is brittle and requires more pressure to turn it could be due to a variety of causes. This issue could be caused by a malfunctioning locking mechanism, or misalignment and also a worn out handle.



This is a straightforward and cost-effective fix that a majority of homeowners with double glazing can perform. A professional locksmith will usually fix this problem within one hour of arriving at the property. Depending on your needs they can change the locking mechanism, change the window handles, and also change the gearboxes. A skilled locksmith will always be able to provide you with a recommendation of the most cost-effective option for your home. They can even suggest upgrades to high-security 3 Star euro cylinders TS007 that provide an extra layer of protection against burglars. It's a small amount to get the peace of mind that comes from knowing your uPVC door is secured.

Broken Handle

Window handle locks have complex mechanisms that deteriorate with time and usage, so it's no surprise that they can break. It isn't always easy to pinpoint the cause of the problem and then fix it properly.

Fixing the broken handle, whether it's an internal locking mechanism or latch will increase the security of your uPVC door and prevent draughts. It is costly to replace or repair your handle if it is not done correctly and could also harm the frame and the lock of your door.

Screwdriver Open the window, loosen the screw holding the handle. It should be located on the inside of the back plate, which is usually concealed by an aesthetically pleasing cover for the screw reasons. It is important to not lose any internal parts of the handle such as the levers and plates on either side. Keep them in the same arrangement so that it is easier to replace them if needed.

Then, using another screwdriver take the screw off that connects the handle to the spindle at the back. Once the screw is loose, you should be capable of pulling the handle away and pull out the broken spindle. Replace it with a brand new spindle, ensuring that it's the same length (you can buy them on the internet or in hardware stores). Securely screw it in the correct position. Be careful not to overtighten as this could cause damage to the handle or the window frame.

Ensure the new handle is correctly installed Close the window and test the handle. It should work smoothly and you'll be able to open your windows once more.

Don't forget to double-check that your uPVC window is shut correctly when you're using the handle. If they aren't closing properly, you may experience draughts or damp in your home. It could also affect the energy efficiency of your home. Core Sash Windows is a local window company that can adjust the hinges of the window frames to ensure that they shut properly.

Broken Spindle

It is often the case that the spindle inside the handle breaks, rather than the handle itself. This is particularly common in uPVC tilt and turn windows. These windows require a handle that operates a locking device in the frame of the window. The handle is connected to a central rod that activates a series of locks that are shaped like mushrooms and secure the window frame keep. If the dead latch mechanism does not open when the handle is turned it is likely that the spindle has broken, this can be an extremely frustrating issue.

Luckily, there are steps that can be taken to remedy this situation. A reputable locksmith will be able to quickly and effectively address this issue. A professional locksmith will be able disassemble the window's handle using a tool to take out the wheel part in which the spindle is. This is done without damaging the handle or causing any other damage to the frame of the window.

After removing the wheel, the technician will inspect the spindle to determine what caused it to break. This involves breaking down the spindle into its component parts and carefully recording their general condition, as well as any specific areas of damage or excessive wear. This procedure is usually done in a clean room by skilled technicians.

The next step is to clean the damaged spindle, this helps eliminate any dirt or debris that might be hindering its normal operation. The spindle can then be repaired or replaced. If the technician is replacing the spindle, the dowel can be used that is the same size to the original. The technician will then drill matching holes into both pieces. This will ensure that the new spindle has a precise fit with the handle.

If the damaged spindle is beyond repair, it may be required to replace it completely. Home centers can sell generic replacements however if your window style is rare, you will need to contact an expert in woodworking or cabinet making who can recreate the exact component. Once the new spindle is installed, it can be positioned to the handle by line up the holes for screws in the handle with the frames existing screws. Once the handle is seated, you can operate your uPVC windows.