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

Has your uPVC window or door mechanism become faulty? Maybe the handles on your uPVC windows and doors aren't aligned properly or are difficult to use.

You'll be wasting energy if your double-glazed doors don't function properly. This increases the likelihood of burglaries. Owen the Locksmith can fix your door lock at an affordable cost.

Snapped Key


If a key breaks within a lock, it can be incredibly difficult. It's also potentially an issue for security, since the door may not lock and could leave you vulnerable to intruders. There are a few easy fixes you can make to resolve the issue and make your door work again.

Keep calm. If you panic you could end up pushing the broken key piece further into the lock.

Spray WD-40 or another penetrating lubricant into the lock. This will assist the broken piece come out more easily. You can also employ a screwdriver in order to break up any pieces stuck that could be hindering the flow. If you're fortunate enough to have a bit of the key that is visible and you want to remove it, use a paperclip or some other metal object with a thin surface to grab it and pull it out. Both methods work, but you must be careful not to push the damaged key piece further into the keyway.

Some paperclips have grooved edges, which can work in a pinch as a hook extractor, and some jigsaw blades are also suitable for this purpose. If you do not have any of these handy, you can use needle-nose pliers to bend and create hooks. Additionally, window repair Hatfield of tweezers is a good way to grip and pull out the last part of the broken key.

If you can't get the broken piece of the key out, you can try using a lock de-icer. It's usually available at all hardware stores. It works by freezing any water or ice that could be inside the lock.

If none of these solutions work, it may be time to consult a locksmith. The experts at Fitlocks can quickly fix issues such as broken handles or broken keys with uPVC locks and door mechanisms. They can also alter the double glazing door mechanisms so that they are simpler to operate. Request a repair for your double glazing with us online or give us a call to discuss your needs.

Broken Cylinder

A broken cylinder can pose a serious security risk. A locksmith professional can fix the cylinder. To fix the cylinder a locksmith will need to tap it. They can do this with the hammer or any other tool, but the best way is to use a long match or piece of wire. Position the match or the wire's end in the keyway. After this, the locksmith can strike the lock and break it open. This is superior to using a hammer that could cause damage to the lock.

Overheating is the primary reason behind cylinder heads cracking. This can occur when the cylinder block and cylinder head are made of different metals, like cast iron and aluminum. Different metals can be heated and cool at different rates. This can cause localized hotspots to expand faster than the rest of the cylinder.

Another possible cause for cracks in the cylinder is corrosion. If the head and block of the cylinder are not maintained properly they could rust or corrode, which can cause them to expand more than anticipated. As time passes, this may cause cracks.

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

This is a straightforward and affordable fix that the majority of double glazing owners can accomplish. A professional locksmith will usually fix this problem within one hour of arriving at the property. They can repair the locking mechanisms, or replace the window handles and replace the gearboxes, depending on your particular requirements. A professional locksmith will be able to provide you with a recommendation of the most cost-effective option for your home. They can even suggest upgrades to 3 Star security TS007 euro cylinders that will provide an extra layer of security 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

Window handle locks are complex mechanisms that become less effective with time and use, so it's no surprise that they sometimes break. It isn't easy to determine the cause of the broken window handle lock and fix it correctly.

Whether the problem is related to the locking mechanism inside or the latch, repairing your broken handle can improve your uPVC double glazing door's security and help you stop drafts. It can be expensive to replace or repair your handle incorrectly and it can also damage the frame and lock of your door.

With the window in the open position then loosen the screw that secures the handle using the screwdriver. The screw should be on the inside of the back plate, normally concealed by a screw cover for aesthetic reasons. You should not lose any internal components of the handle, such as the plates and levers on either side. Ideally, keep these in the same place so you can re-install them when needed.

Then, turn the handle until it's 90 degrees towards the window frame. Then, loosen the screw at the back of the handle which holds it to the internal spindle by using another screwdriver. Once the screw is loose, you can remove the handle and take the broken spindle out. Replace it with a new spindle, ensuring it's the same length (you can find them online or in hardware stores). Screw it in the frame. Be careful not to overtighten as this could damage the handle or the window frame.

Check that the new handle is fitted Close the window and test the handle. It should function smoothly and you'll be able open your window once again.

While you're working on the handle, be sure to ensure that your uPVC windows are closing properly. If they don't close properly, you could experience damp or draughts inside your home. It could also affect the energy efficiency of your home. Core Sash Windows is a local window company that can alter the hinges of the frames of your windows to ensure that they close properly.

Broken Spindle

It is more likely for the spindle to break than the handle. This is especially typical in uPVC tilt and turn windows. These windows require a handle which operates a locking mechanism in the window frame. The handle is attached a central rod that triggers the locks that are shaped like mushrooms and secure the window frame keep. If the dead latch mechanism does not open after the handle has been turned, it is likely the spindle is broken. This can be a frustrating problem.

There are ways to fix this issue. A professional locksmith can quickly and efficiently repair this problem. A reputable locksmith will be able disassemble the window's handle using a tool to take out the wheel from the area in which the spindle is. This can be done without damage to the handle or window frame.

After the wheel has been removed the technician can then inspect the spindle and determine what has 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 wear or damage. This procedure is usually carried out in a clean environment by highly skilled technicians.

Next, clean the damaged spindle. This will help get rid of any debris or dirt that could be hindering it from working normally. The spindle could be replaced or repaired. If the technician is replacing the spindle he can use a dowel that is similar in size to the original. He will then make holes in the same way into both pieces. This will ensure that the new spindle has precisely matched to the handle.

If the spindle is damaged and cannot be repaired, it might require replacement completely. Home centers offer generic replacements. However, If the style of your window is rare then you will need to find a woodworker or cabinet maker who can make the exact model for you. Once the new spindle is in place it can be attached to the handle by lining up the screw holes in the handle with the frames existing screws. Once the handle is securely in place, you can use your uPVC windows.