UPVC Door Handles Replacement Guide

Replacing door handles made of upvc is a simple DIY project once you have the proper measurements. These measurements include the distance between the handle's backplate fixing centres (sometimes called PZ) and the center of the key hole.

The most commonly used uPVC handle is made up of two inline levers. One internal and one external, joined by spindles. They operate the multipoint lock on uPVC and aluminium doors as well as some wooden doors.

Brands & finishes

A damaged uPVC handle could be more than just a minor inconvenience. It can also make your home vulnerable to burglars who may make the lock open and gain entry to your home. This is why it's crucial to be aware of when your uPVC door handles are starting 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 accurate measurements. In most cases, you can just screw 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.

You can select from a wide range of uPVC handles. There are a number of different kinds that include lever handles, pad handles, offset handles, and snib handles. Lever/lever handles are popular with homeowners and are comprised of two movable inline handles. 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 entry.

An offset uPVC handle consists of a fixed pad and one movable pad. This type handle is usually found on sliding patio doors. Snib handles are similar to offset handles, however they can also be used on uPVC French doors.

When selecting a replacement uPVC door handle, you should take into consideration the style of your existing doors and windows. The handle will need to be in line with the doors you have in terms of colour and style. Certain handles come with a variety of finishes, including white and black as well as others that are available in more stylish options such as chrome or gold.

When measuring it is crucial to ensure that you have the screw-to-screw and PZ dimensions correct. The PZ measurement is a distance between the center of the spindle hole as well as the centre keyhole. The screw-to-screw measurement is the distance between the screw hole on your current handle and the nearest screw on the door frame, and it is crucial to measure this accurately to determine a suitable replacement.

Measurement and Fitting

The uPVC handle comes with two levers, one on each side of the lock mechanism - which makes it easy to operate both from inside and outside. Handles are a crucial element of the security mechanism on doors. They provide a comfortable grip and they work without effort. With the correct uPVC handles, you can ensure your door is secure and look great in the process.

It can be confusing to select the appropriate uPVC handles because there are so many sizes, shapes and styles available. When selecting a replacement handle for your uPVC door, you should take into account three key measurements. These are the backplate fixing centres as well as the key hole and lever size and the spindle size. Incorporating these elements will ensure that the new handle fits perfectly with your uPVC doors and gives you the perfect fit.

The process of measuring these points is fairly simple but you must be as accurate as possible. If you're not careful you could end having a handle that doesn't properly fit the existing one and cause problems when opening your uPVC door. The most important measurement is the top screw on the backplate's fixing centre, often known as the PZ size. This is the distance between the axis or handle lever of the keyhole and the center of the screw. In general, this is an measurement of 92mm however it can vary slightly.

Verify that the uPVC handles on your doors have the correct number of keyspindles to match your multi-point locking. It is ideal that they be in line with the number of keys you use to lock and unlock your uPVC doors. Some older doors have only one spindle that locks the lock. More modern doors have two spindles, which allow independent operation both inside and out.

You shouldn't have a sagging uPVC handle because it puts the tension on the locking mechanism. This could result in broken components. To avoid this, search for an assortment of uPVC door handles that have built-in spring cassettes. These aren't just aesthetically pleasing but they also reduce the pressure that operates on the door locking mechanism, and can give it a much longer time to last.

Broken Spring Cassettes

A problem with the tubular latch can cause a stiff door handle. It is usually a straightforward fix that can be accomplished by repositioning the replacement handle's fixing plates inside the handle. First open upvc door handle repairs hatfield and make sure there are no obvious obstructions to the latch plate like loose screws or indications of internal parts poking through. If this isn't the case, then one of the springs on your uPVC handles could need to move.

A door handle repair kit is the easiest method to do this. The kit includes all the tools required to remove the handles and then reposition them. Follow the instructions to complete the procedure and you'll soon have a sagging / sliding uPVC door handle that's again fully operational.

A loose uPVC door handle can also be due to thermal contraction but is usually an indication that the gearbox inside is been damaged. This isn't something you can easily repair at home, but it will require the assistance of an expert locksmith.

It is crucial to select a genuine replacement gearbox for your uPVC doors. This will ensure everything is properly installed. If you use an aftermarket component that is less expensive can cause problems, such as an insecure lock or lower security for your home.

You can also replace the entire uPVC handle and lock mechanism. This will not only resolve the issue of sagging, but also ensure that your handle is fully functional and secure. This is not an inexpensive or quick fix. It requires the removal of the old uPVC handles and replacing them with a new handle. This is only applicable to double-glazed doors with spring handles, as the door will need be repaired. 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 aluminum or timber door?

When you are choosing doors for your home there are many factors to consider. uPVC doors provide durability, security, and energy efficiency. Likewise, aluminum doors are modern and pleasing to the eye. In terms of the design of the door you want to fit the appropriate handle is vital. It is important to choose the correct handles for your property regardless of whether you're replacing the handles you have had or installing new ones. Our uPVC door handle replacement guide will assist you in making the right decision and install them with confidence.


The process of changing a uPVC door handle is relatively easy and requires just a few tools. You will first need to remove the existing handle. This can be done by unscrewing the screws that hold it in place using a screwdriver. Once the screws are 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 referred to as the PZ measurement. It determines the size of your handle spindle. If you are aware of this information, you will be able purchase a replacement door handle that is the right size.

There are many kinds of uPVC handles available to meet your requirements. Some of these are designed to provide extra security features such as anti-drill protection, cylinder guards, and mole grips. These uPVC handle designs can be fitted to uPVC or aluminium doors and are ideal for those who are looking to increase security in their home.

If you are seeking a more traditional uPVC handle There are other options that will suit your needs. These can be found in various finishes, including gold, black and chrome. They are typically a little more expensive than standard handles but can add a stylish look to your door.

It is essential to verify the dimensions of the uPVC handle prior to placing an order. You should verify the dimensions above, along with the keyhole and lever dimensions and the backplate mounting centers to ensure that the new handle is a good one for your door.