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When It's Time For Patio Door Lock Replacement

If your patio door lock isn't working correctly, it might be time to replace it. It's a simple process.

The first thing you need to do is determine the type of lock you own. This can be done by looking at the position of the keyway in the lock assembly. Some keys have vertical keyways while others are tilted at 45 degrees.

Identifying Your Existing Lock

The patio door is among the most sought-after points for entry into homes for burglars. This is due to the fact that the patio door is normally in an open or ventilating mode and is situated at the back of a property, making it easy to hide a ladder or climbing equipment. It is important to protect your patio door, whether you are trying to keep children from leaving the house or deter a burglar.

You should familiarize yourself with the locks you have in order to assist you in choosing the most suitable replacement patio door lock. This will help you determine what kind of lock you have, the features it comes with and the kind of security it offers. This is a good step to take before you start looking for new hardware because it will ensure that your new lock is perfect and is securely fastened.

In many instances you can determine the type of lock you have by looking at the exterior of your door frame or looking at the inside of the handle. upvc door locks replacement can also examine the mechanism that locks your door to determine if it has a latch, and whether a key is required to activate it.

The most common lock found on uPVC patio door is a euro cylinder that can be operated either by a handle or a cylinder key. The cylinder comes with an internal sleeve that keeps the pin in place and stops it from being removed from the lock. The euro cylinder can offer some degree of security depending on the manufacturer and whether the lock has passed the accredited anti-snap testing, but here at SheffLOCK we always recommend a 3 star diamond certified TS007 ULTION euro cylinder as it offers more protection against the latest methods of snapping locks.

A mortise is a steel locking system that is built into the frame. This style of lock is found on both aluminum and wood patio doors. If they are installed correctly, they can be very safe as the bolt is recessed in the frame. This means that an intruder will need to cut through the patio door frame or window sill to gain access to the lock.

Measure the Width of Your Door

Patio doors are typically the most vulnerable points of entry into your home, especially in the case of large quantities of glass installed. Installing locks of top quality will make your home safer and you could save the cost of insurance. Patio door locks are typically of two kinds:

Based on the style and function you're after, there are many different locks available. Certain locks come with bolts that twist, cylinders that utilize mortise and lock keys, and locking systems with hook latches.


Use a tape measure across the edges of your patio door to measure the thickness. You can also measure the thickness of your door frame (also called a jamb) and use the smallest measurement to determine the ideal door lock for your patio.

If you are installing a new patio door, you must measure of the rough opening width. This is the area that the door will fit into and is the size that the manufacturer will require to supply you with a brand new door. If you're not sure the best way to measure, ask your supplier for help or refer to our handy guide:

It is also crucial to measure the height of the opening, but this can be difficult when your floor isn't level. You can try measuring in three places, including the centre and both sides, and record the smallest of these to determine the height.

Once you've gotten your measurements, you can choose a lock that fits your home and door. Installing an auxiliary security locking system will give you additional security from burglars. For example, a Patlock handlelock is designed to stop the door from being opened if it is not locked or latched.

A central rail lock fitted with a key is the best choice to ensure maximum security. It locks the patio door at several points and only requires one turn of the key. These locks provide a greater security level and could reduce the cost of your home insurance.

Examine the End-Face Plate

If you're looking to replace the handle on your patio door you must determine the specific details of the lock you have currently to determine the appropriate replacement. This will ensure that the new handle and spindle are a perfect fit for the patio door and that the new latch will catch in the latch hasp.

You can determine the kind of mortise lock that you have by examining the end-faceplate. This will help you determine the type of mortise locks you have. It is also important to take note of the screw's diameter to ensure that you get the correct replacement for your existing screws.

You should also take a look at the location of your existing keyway. There are numerous types of patio door locks. It is crucial to know what type of lock has in order to match it to the correct keyway opening.

Examine the latch keeper on the edge of your door jamb. If the latch keeper is too far away, it's going to be difficult to get it caught in the latch's hasp and the door won't shut properly. This can be corrected by adding washers behind the latch keeper.

If you have a mortise lock E2105 The latch keeper should be at least one inch from the frame edge. You might also want to measure the length of the latch holder.

In most cases, your latch holder will be positioned slightly higher than your existing lock's keyway. This is to ensure that it will not interfere with the operation of your sliding door.

If your latch keeper isn't at the right height you can lower it by putting a screw or nut into the bottom of the keeper and tightening it. Be cautious not to tighten too much this screw, since it can damage the mechanism of the lock or the door. If your latch holder is too low you can raise it using an nut or screw at the top of the jamb on the door's keeper.

Make sure you check the screw holes

Certain patio door locks employ bolts to secure doors, while others utilize keys-operated lock cylinders. Both types of locks require regular maintenance to function properly. Lowe's offers a range of sliding glass door locks and hardware to secure your patio door. You can select from a variety of lock styles including bolts with a twist, cylinder locks using a key, and mortise locking systems with hook latches.

Certain homeowners are unable to lock their patio doors due to the latch has fallen off or is not aligned with the strike plate. In some instances, the problem may stem from minor shifts in the door or from water intrusion that has affected movable parts of the lock. In these cases just a little light oil might be all that's needed for the door to lock.

Start by taking measurements of the length and width of the lock you have. You can make use of tape measure or a ruler to accurately measure this measurement. This will allow you to select the replacement lock that is the right size. Then, look at the end face plate to determine if it is round or square. This is important because it will help you choose an appropriate lock that has the right screw hole type.

You will also want to notice the position of the screw holes on your current lock. If they are at the top or bottom of the leading edge then a replacement with an extended bolt is necessary. Installing a tamperproof lock that has a screw that is not removable is an alternative.

After you have decided on the type of lock that is best suited for your door, the process of installing it can be fairly simple. It is recommended to get help from a professional in case you are uncertain about installing the patio lock. An experienced locksmith or door hardware specialist will be able to provide expert guidance and advice and also ensure that the lock is correctly installed. Your patio door locks could be a secure security option for you and your family if they are maintained properly.

Member since: Saturday, November 30, 2024

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