Changing Conservatory Door Handles
Many people are able to change the handles of their conservatory door. To begin, it is essential to know if your existing handles are sprung or un-sprung.
We stock a variety of replacement handles for all the major uPVC double glazing manufacturers, including Hoppe, Mila, Avocet and Fab 'n' Fix. It is important to measure two key measurements before you choose the best handle. These are the distance between the screw fixing centres and the central point of the keyhole (also called PZ centres).
Lever/lever
When you're installing new uPVC doors into your conservatory you may wish to change the handle design. The style of your handles will have a major impact on the overall appearance of your room, but also the level of security you require. It is a good thing that replacing the door handle is a relatively simple job that the majority of people can handle themselves within five minutes.
It's important that you close the door and secure it prior to when you begin this process. This will ensure that you are working in a safe environment. The next step is to take off the handle and cylinder lock. After the handle and cylinder lock are removed, you will need mark the screw holes on your back plate. This will help you to find the exact place to screw in the handle replacement. Once you've marked the position, you can make use of these measurements to purchase the suitable handle for your uPVC door.
The lever, screws, and pad spindles are all located inside the lock case (which is inside the door) therefore you cannot switch any handle without ensuring that they line to each other in a correct way. This is why it's essential to take accurate measurements before buying a new set of handles.
You'll also need to determine the Top Screw to Spindle Distance and PZ Dimension (centre of the euro cylinder hole). Then, you'll have to select the right uPVC handle for your home. To assist you with this, we've put together a handy door handle measurement guide which will provide you with the exact details to look out for when assessing your uPVC door.
Lever handles are the most well-known type of door handle. They are available in a variety of different styles and finishes. You can choose from graphite, matte black and oil-rubbed bronze handles that match your decor. repairmywindowsanddoors.co.uk are suitable for both commercial and domestic applications and can be found on a wide range of uPVC door types and sizes.
If you wish to make your uPVC doors to be more secure, you'll need to select the handle that has an locking mechanism. This will add an extra layer of security to the home, and is particularly useful for exterior doors. There are many locking options available for these handles that include keyed alike as well as dummy door locks.
Certain lever handle sets are convertible, which means they can be placed on either side of the door. Some aren't, and will need to be ordered specifically for the door's orientation. We recommend checking that any lever set you purchase is handed before ordering because some brands like Schlage only have reversible handles for standard doors.
Un-sprung
These upvc door handles are not spring-loaded. The latch/multi-point locks apply a force that returns their lever to a horizontal position after use. This may become less efficient over time, causing the handles to fall.
If you're having a problem with the handle, the spring inside the cassette is likely to wear out and needs to be replaced. You can test this by removing the handle, then pressing the lever. If the handles begin to droop, this indicates that they have lost their spring power and it is necessary to install heavy-duty latches and locks together with your new doors for conservatories to prevent this occurrence.
The majority of replacement handles come with spring cassettes that are located inside the backplate, which is used to hold the lever. These handles are compatible with a standard tubular or multi-point latch to ensure that door handles are returned horizontally after use. This is an essential feature as it is more difficult to operate unsprung handles when they are not returned to their optimal position.

However, there are still certain upvc handles on market that do not contain the spring cassette, and thus need to be fitted with locks and latches that are heavy duty. They are more prevalent in older door handles made of upvc that haven't been updated in a long time.
Installing the handle is a breeze after you have chosen the correct model and the appropriate length for your door made of upvc. Follow the steps given. The screw holes should be aligned on the external handle with the holes that are already in the euro profile cylinder. Then put in the spindle provided and tighten the screws. Repeat the process to install the internal handle.
It is important to note that the cylinders included with these handle sets are not compatible with those used in modern multi-point locks. The cylinders that come with these handle sets are smaller in diameter and will require larger bulb-shaped cylinders which are typically used on older multipoint doors. These cylinders can be purchased from your local locksmith, or on the internet. This is an additional cost in comparison to the new upvc handle set and is only necessary if you have old multi-point locks that are fitted to your double glazed doors. These cylinders are part of the majority of the upvc handle sets on the market as they are the most commonly used size. However, it is always a good idea to keep spare cylinders in the case in the event the handle is damaged or lost. You will save time and money by not having to buy an entirely new set of handles. This will also allow you to utilize the same cylinder for repairs to your existing Upvc handles in the event that the spring in the internal handle cassette wears out. This can occur when the door handle is used with too much force, particularly by older or young children.