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Five Tools That Everyone Who Works In The Double Glazing Door Lock Repairs Industry Should Be Making Use Of
Double Glazing Door Lock Repairs

Have you noticed that your uPVC window or door mechanism started to fail? Maybe the handles on your uPVC windows or doors are not aligned properly or are difficult to use.

It is crucial that your double-glazed doors function smoothly, or else you'll be wasting energy and increase the chances of burglary. Owen the Locksmith will be able to repair your door lock at an affordable price.

Snapped Key

If a key breaks in a lock, it can be incredibly difficult. It's also potentially a security risk since the door may not lock and could leave you vulnerable to burglars. Fortunately, there are quick fixes that you can use to solve the problem and get your door functioning properly again.

The first step is to remain calm. If you panic you may end up pushing the broken key further into the lock.

Spray WD-40 or another penetrating oil, into the lock. This will assist the broken piece to come out more easily. You can also employ a screwdriver in order to break pieces that might be blocking the way. If you have a piece of the key stuck out then grab it using a paperclip or another thin metal object and pull it. Both methods are effective, but you need to be careful not to push the damaged key piece further into the keyway.

Some paperclips have grooved edges that can be used as hook extractors. Jigsaw blades also work well for this. If you do not have any of these handy, you can use needle-nose pliers to bend and create hooks. Additionally, a pair of tweezers is a good way to grip and pull out the last part of the broken key.

If you cannot remove the broken piece of key Use a lock deicer. It is found in most hardware stores, and it is used to freeze any water or ice that could be inside the lock.

If none of these tricks are working, it might be time to call in locksmith. Fitlocks experts can quickly fix issues such as broken handles or snapped keys with uPVC locks and door mechanisms. They can also modify your double glazing door mechanisms to allow them to operate more easily. Get a double glazing repair with us online or give us a call to discuss your requirements.

Broken Cylinder


A broken cylinder is an immediate security risk. A locksmith professional can fix the cylinder. To repair the cylinder, locksmiths must tap it. They can do this with the hammer or any other tool, but the most efficient way is to employ an extended match or piece of wire. The match or wire's end close to the keyway. The locksmith will strike the lock and break it open. This is better than using the hammer, which could harm the lock.

Overheating is the main reason behind cylinder heads cracking. This can occur when the cylinder block and head are made of various metals, including cast iron and aluminum. When different metals are heated and cool at different rates, it may create hotspots locally that expand faster than the rest of the cylinder head, leading to cracks.

Another possible cause of cracks in cylinders is corrosion. If the cylinder block and head are not maintained correctly, they can rust or corrode, which can cause them to expand faster than expected. As time passes, this may also lead to cracks.

If your uPVC door or window lock is stiff or requires a lot of pressure to turn, this can be caused by several things. This can result from a defective locking mechanism or misalignment, or a worn-out handle.

This is a simple and cost-effective fix that a majority of double glazing owners can do. A professional locksmith will usually fix this problem within one hour of arriving at your property. Depending on your needs, they can replace the locking mechanism, change the window handles, and change the gearboxes. A skilled locksmith will always be able to provide you with a recommendation of the most cost-effective solution for your home. They can even recommend upgrades to high-security 3 Star TS007 euro cylinders that will provide an extra layer of security against burglars. This is a small cost to pay for the security that comes from knowing that your uPVC doors are secure.

Broken Handle

Window handle locks are complex mechanisms that deteriorate with age and use, so it's no surprise they occasionally break. It isn't easy to determine the reason for a broken window handle lock and repair it correctly.

If the issue is related to the locking mechanism inside or the latch, fixing the broken handle will increase your uPVC double glazing door's security and help you stop the draughts. It could be costly to repair or replace your handle incorrectly and it can also harm the frame and the lock of your door.

With the window in the open position and the window open, loosen the screw that holds the handle using a screwdriver. The screw should be on the inside of the backplate. It is typically concealed by an eye-catching cap to conceal it for aesthetic purposes. You should not be able to replace any internal parts of the handle like the plates and levers on either side. Keep them in the same arrangement to make it easier to replace them if needed.

Then, turn the handle until it's 90 degrees to the window frame. Finally, loosen the screw at the back of the handle that holds it to the internal spindle by using another screwdriver. Once this is removed, you should be capable of pulling the handle off and pull off the damaged spindle. Replace it with a new spindle, ensuring it's the same length (you can find them online or in hardware stores). Securely screw it in the correct position. Be careful not to overtighten because this could damage the handle or the window frame.

Close the handle and try it. It is likely that it will operate smoothly and you'll be able open your window once more.

Don't forget to double-check that your uPVC window is closing properly when you're working with the handle. If they don't, you could experience damp and draughts inside your home, as in addition to compromising your home's energy efficiency. A local window company, such as Core Sash Windows, will be in a position to adjust the hinges on your window frames so they can shut properly.

Broken Spindle

It is usually the case that the spindle within a handle breaks rather than the handle itself. This is especially common with uPVC tilt-and-turn windows. These windows require a handle to operate a locking device in the window frame. The handle is attached a central rod that triggers the mushroom-shaped locking cams that secure the window frame keep. If the dead latch mechanism does not open when the handle is turned it is possible that the spindle has broken and this could be an extremely frustrating issue.

Fortunately, there are steps that can be taken to fix this problem. A reputable locksmith will be able to quickly and efficiently repair this problem. They will be able to take apart the window handle using a tool to remove the wheel portion of the mechanism, where the spindle is. This is done without causing any damage to the handle or causing any other damage to the frame of the window.

Once the wheel is removed, the technician can inspect the spindle to determine what has caused it to break. Southgate window repair involves disassembling the spindle and examining every component, observing any damage or excessive wear. This procedure is usually done in a clean environment by skilled technicians.

The next step is to clean the damaged spindle, this will remove any dirt or debris that might be hindering its normal functioning. The spindle could be repaired or replaced. If it is being replaced the technician will need a dowel of a similar size to the original and drill mating holes into both pieces of the spindle. This will ensure that the new spindle is precisely matched to the handle.

If the spindle is damaged and cannot be repaired it may need to be replaced entirely. Home centres sell generic replacements. However, if the style of your window is rare then you will need to speak with a woodworker or cabinet maker who can make the exact component for you. Once the new spindle has been installed it can be attached to the handle by lining up the screw holes on the handle and the frame existing screws. Once the new handle is in place, you'll be able to operate your uPVC window.

Website: https://www.repairmywindowsanddoors.co.uk/southgate-windowrepair/