UPVC Door Handles Replacement Guide
Once you have the correct measurements, replacing the upvc door handle is a simple DIY project. These measurements include the distance between the backplate's fixing centres (sometimes referred to as PZ) and the centre of the key hole.
The most popular type of uPVC door handle is one with two levers inline one internal and one external, connected by spindles. They are used to operate the multi-point lock found in uPVC, aluminium and some wooden doors.
Brands and finishes
A broken uPVC handle can be much more than just a minor inconvenience. It can also leave your home vulnerable to burglars who could make the lock open and gain entry to your home. This is the reason it's essential to recognise the moment your uPVC door handles are beginning to fall apart and act as quickly as you can.
Fortunately, it's an easy task to replace your uPVC door handles. You'll need just a few tools and few precise measurements. In most cases you can simply put in your new uPVC handle and you're ready to go. It's always best to choose locks and handles that meet the highest standards of security.
There are many different types of uPVC handles on the market that you can choose from. There are many different kinds that include lever handles, pad handles, offset handles and snib handles. Lever/lever handles, made up of two inline handles that can be moved, are a favorite among homeowners. Pad uPVC handles are smaller in size and usually have an offset design that allows you to keep the outside of your property secure following the entry.
A uPVC offset handle is made up of two pads, one fixed and the other moveable. This type handle is typically used on sliding patio doors. Snib handles are similar to offset handles but can be used on uPVC french doors.
It is important to take into account the style of your current doors and windows when choosing a replacement uPVC handle. The handle should be in line with the colour and finish of your existing doors. Some handles come with a variety of finishes that include black and white, while others can be found in more stylish choices like gold or chrome.
When measuring, it's vital to get the PZ and screw-to-screw dimensions correct. The PZ measurement is the distance from the center of the hole in the spindle to the center of the keyhole. The screw-to screw dimension is the distance from the screw hole of your existing handle to the nearest screw in the door frame. It is essential to measure it accurately in order to find the correct replacement.
Measurement and Fitting
The uPVC handle comes with two levers - one on either side of the lock mechanism which make it easy to operate from both inside and outside. Handles are an essential component of the security system on the door. They provide a comfortable grip and they function without effort. With the appropriate set of uPVC handles you can ensure your door is safe from intrusions and maintain its attractive appearance in the process.
Choosing the correct uPVC handle can be difficult and confusing because there are many different sizes, shapes, and designs on offer. When you are choosing the right handle replacement for your uPVC door, it is important to take into account three key dimensions. These are the backplate fixing centres, lever and key hole size and the spindle size. By taking into account these aspects, you will ensure that your new handle is perfectly matched to your uPVC doors and gives you an ideal fit.
The process of measuring these points is fairly straightforward, but you should be as precise as you can. If you're not careful you could end up with a handle that doesn't properly fit the existing one and could cause issues when opening your uPVC door. The most important measurement is the top screw on the backplate fixing centre, often called the PZ size. This measures from the keyhole's axis or lever for the handle to the centre of the screw. Generally speaking, this is an measurement of 92mm however it could vary.
You should also check that your uPVC handles are equipped with the correct number of keyspindles to operate your multi-point locking system. Idealy, they should be the same as the keys you use to lock or unlock your uPVC door. Some older doors may only have one spindle that can operate the lock, but more modern doors will have two spindles to allow for independent operation both from inside and outside.
It is not advisable to have a sagging uPVC handle because it puts the stress on the locking mechanism. This could result in broken parts. You should look for uPVC handles equipped with spring cassettes to prevent this. They are not just visually pleasing, but they can also help give your door locking mechanism a longer duration by removing some of the force that operates it.
Broken Spring Cassettes
A problem with the tubular latch could result in a stiff door handle. It is usually a straightforward fix that can be achieved by repositioning your replacement handle's internal fixing plates. Open the door and check there aren't any obvious obstructions such as loose screws or signs that internal parts are poking through the latch plate. If this isn't the situation, one of the springs on your uPVC handles may need to move.
A door handle repair kit is the most efficient way to accomplish this. It will contain all the tools needed to take the handles off and then put them back in their cassettes. Follow the steps to complete the procedure and you'll soon have a sagging or sliding uPVC door handle that's again fully operable.

A floppy uPVC handle could be caused by thermal contraction, however, it is more likely to signify that the gearbox is damaged. This isn't something you can easily repair at home, and requires the help of an expert locksmith.
If you need to replace the gearbox on your uPVC door, make sure you choose a genuine replacement which will ensure that everything is fitted properly. Using an aftermarket part that is less expensive can cause problems, like an insecure lock or lower security for your home.
Another option to consider is to replace the entire uPVC handle mechanism and lock. This will not only fix the sagging issue, but will also ensure that your handle is fully functional and secure. the full details isn't a cheap or quick fix. It requires the removal of your old uPVC handles and the replacement with a new assembly. It's also worth mentioning that this option is only suitable for those with a sprung handled double glazing door since the door will need be re-drilled. You can also purchase handles that have springs built in. This will save you time and money.
Can I put a uPVC door handle on an aluminium or timber door?
There are a variety of things to take into consideration when choosing the right doors for your house. Aluminium doorways are modern and attractive while uPVC is durable, energy efficiency, and security. The correct handle is essential for the style of door you wish to install. It is important to choose the correct handles for your property regardless of whether you're replacing your old ones or adding new ones. Our uPVC door handle replacement guide will help you make the right choice and install them with confidence.
Switching the handle of a uPVC handle is fairly simple and requires only basic tools. First, you will need to remove the old handle. This can be accomplished by removing the screws that hold it in place using the screwdriver. After the screws have been removed, you can remove the handle from the door.
You'll then have to determine the size of the door handle. To measure this, you'll need to find the centre of the back plate fixing holes. This is often known as the PZ measurement. It determines the handle spindle size. Once you know this information, you can purchase an alternative handle that is the correct size for your door.
There are many kinds of uPVC handles available to meet your requirements. Some of them are designed to provide extra security features like anti-drill protection, cylinder guards, and mole grips. These uPVC handle designs are able to be installed on uPVC or aluminium doors, and are perfect for those looking for increased security for their home.
There are also uPVC handles that are more traditional. They come in a variety of finishes including black, chrome and gold. They are typically a little more expensive than standard handles but will add a beautiful look to your door.
Once you have chosen the right uPVC door handle, it is essential to check the dimensions prior to ordering. You must verify the dimensions listed above, as well as the keyhole and lever dimensions and the backplate mounting centres to ensure that your new handle is a good one for your door.