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

Has your uPVC window or door mechanism become faulty? Perhaps the window or door handles don't meet up properly or are hard to use.

It's important that the double glazed doors operate smoothly, otherwise you'll be wasting energy and increase the chances of burglary. Owen the Locksmith can fix your door lock at a reasonable price.

Snapped Key

It can be quite frustrating when a key gets stuck into a lock. This can also be a security issue in that it can make you vulnerable to a burglar if the door does not lock. There are a few quick fixes you can make to repair the issue and make your door work again.

First, remember to stay calm. If you panic and begin poking around wildly you could end up pushing the damaged piece of the key further into the lock, thereby making the situation worse.

Spray WD-40, or any other 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 chunk of the key that's 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 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 have any of these items then you can bend a hook with needle-nosed pliers. Finally, you can use a pair tweezers to grab and pull out the last bit of the broken keys.

If you are unable remove the broken piece of key, use a lock deicer. It's available at most hardware stores and is used to freeze any moisture that may be present within the lock.

If none of these strategies seem to be helping, it might be the time to contact a 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 make them easier to operate. You can schedule repairs to your double-glazing online or contact us to discuss your needs.

Broken Cylinder

A damaged cylinder can pose an immediate security risk. A professional locksmith can easily fix the cylinder. To fix the cylinder a locksmith will need to tap it. This can be done with a hammer or other tool. The best method is to use a wire or a long match. Then, place the match's end or wire close to the keyway. The locksmith can then hit the lock to break it. This is more secure than using the hammer, which could harm the lock.

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

Another possible cause of cracks in the cylinder is corrosion. If the cylinder head and cylinder block are not properly maintained, this can lead to rusting or corrosion and cause them to expand at a a higher rate than they should. As time passes, this may also cause cracks.

If your uPVC window lock or door is stiff or requires lots of pressure to turn, this can be the result of many things. This problem can result from a defective locking mechanism or misalignment, as well as a worn-out handle.

It is a quick 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. They can fix the locking mechanisms, or replace the window handles, and also change the gearboxes based on your particular requirements. A professional locksmith will be able to provide you with a recommendation of the most cost-effective solution for your home. They may recommend upgrading to 3 Star TS007 Euro Cylinders which give you an extra layer of protection against burglars. It is a small cost to get the peace of mind that comes from knowing your uPVC door is secure.

Broken Handle

It's not a surprise that window handle locks can break. They have intricate mechanisms that wear out over time. If yours fails, it can be difficult to determine the source of the problem and make sure you fix it correctly.

Repairing your damaged handle, whether it's an internal locking mechanism or latch can increase the security of your uPVC door and prevent draughts. It could be costly to repair or replace your handle incorrectly and it can also damage the frame and lock of your door.

Screwdriver Open the window remove the screw that holds the handle. The screw should be located on the inside of the backplate, usually concealed by a screw cap for aesthetic reasons. It is important to not be able to replace any internal parts of the handle like the plates and levers on either side. It is best to keep them in the same order so you can re-install them in the event of a need.

Then, using an additional screwdriver, loosen the screw that connects the handle to the spindle at the back. Once this is removed, you should be in a position to pull the handle off and take out the broken spindle. Replace it with a brand new spindle, ensuring it's the same length (you can purchase them online or in hardware stores). Securely screw it into place. Don't over tighten the screw because this could cause damage to the handle and window frame.

Close the handle and test it. It is likely that it will operate smoothly and you'll be able to unlock your window.


Be sure to double-check that your uPVC window is shut properly while you're working with the handle. If they aren't closing properly, you could experience damp or draughts in your home. Also, you could be compromising the energy efficiency of your home. A local window company, such as Core Sash Windows, will be capable of adjusting the hinges on your window frames to ensure they are able to shut properly.

Broken Spindle

It is often the case that the spindle inside a handle breaks rather than the handle itself. This is especially common in uPVC tilt and turn windows. These windows require a handle that is a lock mechanism that is located in the window frame. The handle is connected to a central rod that activates a series of locks that are shaped like mushrooms and secure into the frame of the window 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 a frustrating problem.

There are solutions to this issue. A skilled locksmith can quickly and efficiently fix this problem. A good locksmith will be able disassemble the handle of the window by using a tool to remove the wheel portion that houses the spindle. double glazing repair near me can be done without causing any damage to the handle or causing other damage to the window frame.

After removing the wheel, the technician will inspect the spindle and identify what caused it to break. This involves disassembling the spindle and inspecting every component, observing any wear or damage. This procedure is usually carried out in a clean, well-lit room by highly skilled technicians.

The next step is to clean the damaged spindle, this assists in removing any debris or dirt that could be hindering its normal functioning. The spindle can then be repaired or replaced. If the technician is replacing the spindle, he can use a dowel that is similar in size to the original. Then, he will drill holes that are identical to both pieces. This will ensure that the new spindle is a precise fit with the handle.

If the damaged spindle is beyond repair, it may be necessary to replace it completely. Home centres sell generic replacements, but if the design of your window is unusual then it will be necessary to speak with a woodworker or cabinet maker who can make the exact part for you. Once the new spindle is installed, it can be fitted to the handle by lining up the screw holes on the handle and the frame existing screws. Once the handle is securely seated, you can operate your uPVC windows.