Question: How Much Do You Know About Upvc French Door Lock Replacement?

· 6 min read
Question: How Much Do You Know About Upvc French Door Lock Replacement?

UPVC French Door Lock Replacement

It takes just five minutes to replace the lock barrel of your uPVC doors. There are many reasons why you might need to change the barrel on your lock. The key may be lost, a houseshare has been over and the locks need replacing, or they're not functioning as they should.

Fixing a Loose Handle

A door handle that isn't in good condition can be a nuisance but it can also pose a security threat. It's usually a straightforward fix to tighten the screws however, it could be more challenging if the mechanism is defective. You can call locksmiths if you can't solve the issue by yourself. They will employ special tools and techniques to unlock your door without causing damage. They will then take apart the central unit and replace it with the entire door lock strip. Once the handle is replaced they will then test and adjust it to ensure it works correctly.

It is essential to check your handles regularly and ensure they are secure. This will help prevent further damage to the handle and will ensure that it's always operating at peak performance. You can detect if your uPVC handle is in need of repair by noticing if it's sloppy or loose.

Locate the screws that hold your uPVC door handle. These screws are usually found at the top and bottom of the handle. You can then apply a screwdriver for tightening them. Don't over-tighten the screws because this could cause damage to the door.

Once you've found the screws you can remove the uPVC handle and spindle. Once the old handle and the old spindle have been removed, you can then fit a new handle and put the new spindle into. Once the handle is in place, you can then re-attach the top screw and short screw at the bottom.

It is a good practice to lubricate all the bolt mechanisms prior to closing the door. This will ensure the bolts are able to move freely and won't rub against one and cause damage to the handle. You can apply only a small amount of 3 in 1 oil to grease the bolts. After you've done this, you are able to then test the uPVC lock and make any adjustments if needed.

Repairing a Broken Gearbox

A problem with the gearbox can cause your uPVC handle to not lift when you close the door. This is more difficult to fix and may require the help of a professional locksmith. This is because of the necessity of dismantling your uPVC door to access the locking mechanism. You may harm your multi-point locking mechanism when you attempt to fix it yourself.

One way to check if this is the problem is to try to lock your door when it's open (away from the frame) - if it still does not lift, then your mechanism might require some adjustments that a locksmith will be able to complete for you. If you're not able to lock your door at all however, it's likely that your mechanism is broken, in which case you will need a locksmith to replace the damaged part.

A professional locksmith will be able to take apart your uPVC doors and take out the broken mechanism. They will also be able find and install a new mechanism, so that your door will be completely secure again. They will employ modern tools that are designed to work on uPVC systems and will ensure that your new locking mechanism is correctly installed.


If you contact a locksmith to replace your uPVC locks, they will first have to take the barrel from inside your door. They will then install an alternative one. The locksmith will also have to install a long screw at the point of attachment where the barrel is. After that, they will need to screw the handles into place by threading the spindle in the socket of the handle.

Once all of this is done, the locksmith will need to test to ensure that everything is in working order by testing both the handle and the euro. They will finish by placing the long screw in place at the door profile length and tightening it. Once they've done this, they can test your door again by closing and locking it from both sides.

Fixing a Refusal To Lock

There are a variety of issues that could impact the functionality and security of UPVC doors. There are euro-cylinders that are stuck or refuse to budge, resulting in the key not working, springs to multipoint parts of the lock breaking, causing them to not work, and mushroom rollers that are unable to connect with the rest of the lock. These issues are usually resolved with a bit of attention and care. However, if you have no experience or the issue persists, it might be an ideal idea to engage an expert.

If you attempt to repair a jammed or stiff door lock without the proper knowledge or tools it could exacerbate the problem and compromise your security overall. A professional locksmith will have the tools and expertise to disassemble the lock correctly, clean away any accumulated debris or dirt, and apply lubrication to ensure smooth operation.

If you're planning to attempt to fix a UPVC door lock on your own first make sure that the handle and locking barrel are properly aligned and the handles are installed correctly. Verify that the spindle hole on the handle is threaded correctly and that you can twist the handle freely. You should also be able to insert and withdraw the key from both sides of the handle.

After you have removed the handle, take off the lock mechanism. Then take the old barrel out of the door using the screwdriver. Utilizing the same screwdriver, locate the new lock barrel and screw it in place. Screw the handle into the socket, and then insert the spindle screws at the top and bottom. After the screws are tightened then insert the key and turn it to test the barrel.

The barrel of the lock that you replace on your uPVC french door is a simple task that only takes about five minutes. This is a simple and inexpensive solution for any uPVC door that is damaged or lost keys.

Repairing the broken Lock

If you're having a upvc lock issue that won't move, it's time to call a professional. A locksmith can repair the door handle mechanism if it's stuck or not working properly. They can also replace the gearbox to bring it back to full function.

The locking mechanisms on uPVC doors are designed to give you security that is high. They utilize multiple bolts to secure the door, making it impossible to break into. They also come with features that deter intruders and reduce the chance of unauthorised key duplication.

However, they can still fail due to wear or damage. It's easy to change the uPVC door lock, but it is important to be aware of the signs of a security lapse in your home.

Signs of damage could be visible such as a broken barrel screw, a locking mechanism that doesn't open or close, and irregular functioning. The best way to safeguard your home is to replace the locks on your doors as they begin to show signs of failing.

The most common causes of this are a lack of maintenance that is properly done and inability to recognize the issue in a timely manner. In the event of trying to force the mechanism by hitting it or pulling it hard could cause further damage and may result in it completely failing. A locksmith with the right qualifications will quickly and precisely identify any problems and provide a cost-effective solution.

A professional locksmith will be able to make several adjustments on your uPVC french door. They will inspect the lock alignment, lubricate it and make sure that all components are operating properly. They will also ensure that the uPVC door and frame are in good condition. It is crucial that you don't try to do this yourself or get a neighbour/family member to assist as this could result in additional charges.

A uPVC lock can be extremely fragile and requires care when handling it. It is not unusual to find it exposed to extreme temperatures and humidity which could cause the material to expand and contract. This could cause the door to move and eventually, it will be out of alignment. Regular cleaning and lubrication is a great way to avoid this. Make  ashford door locks replacement  of a dry, dust-resistant fluid to avoid the attraction of dust or dirt which could cause problems in the future.