10 Healthy Composite Door Replacement Lock Habits

· 6 min read
10 Healthy Composite Door Replacement Lock Habits

How to Fix a Composite Door Replacement Lock

Many homes have composite doors installed because of their chic appearance, improved security and insulation properties. The majority of problems with these types of doors are due to a faulty mechanism and can often be corrected without having to replace your composite door.

A common issue is a lock that is sticky that develops when it becomes difficult to put it in or turn the key. You can easily fix this problem by lubricating your door lock's internal mechanisms.

Warped Doors

Composite doors are strong, reliable, and long-lasting. However, that doesn't make them resistant to damage or issues. Inability to open your doors correctly are two of the most frequent composite door problems. Some of these issues are easily repaired and others require more maintenance and work.

Warping is a major issue for doors made of timber and composite. This occurs when the materials change shape and bend in the course of time because of exposure to humidity and temperature variations. This can cause the door to be stiff and difficult to open or close, and can affect how it works as a lock.  Highly recommended Site  of the best ways to stop warping is selecting a high-quality composite door that has an exterior or coating that shields it from UV rays.

Locks that stick are a common problem with composite doors. The lock mechanisms and handles may become covered in dirt, dust or other debris making it difficult to lock or unlock the door. In the worst case scenario, this can cause home security issues as it is easy for unauthorised individuals to gain access to your property. Cleaning your composite doors on a regular basis using a damp, clean cloth and applying a graphite-based or silicone-based oil every six months will prevent this from occurring.

Water can seep into your home in the event that the drainage system within your composite door becomes blocked. This is typically a result of the weather seals becoming removed over time, which means that they aren't pressing strongly against the track. This problem can be prevented by ensuring that they are in the correct position and then pushing them back into the correct position.

The hinges on your composite doors could fall over time, causing them to become snag. This could be due to various reasons, such as moisture changes, excessive heat and not closing the door properly. Adjusting the hinges using a flathead screwdriver, hex-key, and Phillips-head screws will fix this problem. Applying a lithium-based oil to the hinges can also assist in preventing this.

Faulty locks

Composite doors are sturdy and durable. This doesn't mean they will never break or experience issues. The issues, be it swelling or warping or a key that won’t turn, can affect the security and performance of your door. Fortunately, many of these issues are easily fixed with the right tools and expertise.

Faulty locks can affect both uPVC and composite doors, although composite doors tend to experience less of this problem than a uPVC door due to the nature of their construction. Often, the lock itself may need to be replaced or it could be a matter of adjusting the locking mechanism and lubricating the keyhole. It's important to use graphite-based lubricants on the key and lock cylinder, rather than oil-based ones like WD-40 to avoid damage to these parts.

If your new composite door isn't easy to open and close it's likely that the locking points have shifted out of alignment or the mechanism has become faulty. In this instance it is essential to call a locksmith to ensure that the lock and door are in the correct place.

The main cause of a faulty lock in a composite door is the swelling of the material used to make the doors. This is typically caused by an increase in humidity or damp conditions and can result in the locking mechanisms not working properly.


This could result in doors being difficult to open or close, and can put your home's security at risk.

It is important to establish the habit of  throwing the handle to lock and close your composite doors. This will activate all of the different locking points down the door, not only rely on the latch in the middle which can cause the top and bottom of your composite doors vulnerable to swelling and warping. This will not only guarantee that the lock is working but also increase the energy efficiency of the door.

Sticky Locks

A sticky lock is an issue that can occur on any door. This common problem can be quickly and easily solved by following a few simple steps. These suggestions will help you keep your door lock replacement made of composite in good working order.

One of the primary reasons that a lock will become sticky is due to the internal components are worn out. As time passes, the metal surfaces of the pins, springs, and tumblers begin to deteriorate, causing friction and a build-up dirt and grime. This gunk can make it difficult to turn the key and may also cause damage to the lock.

Using a powdered graphite or a Teflonbased lubricant, or PTFE, can help prevent these problems. Dry lubricant from WD-40 is a popular option and can be found at a variety of DIY stores. Simply use the can's straw to apply a small amount of oil directly into the lock mechanism. Slide your key into and out of the lock several times to distribute the lubricant throughout the lock. Be sure to wipe off any excess grease afterward, so that it doesn't attract dirt and dust.

Closing your composite door is an additional crucial aspect. The lock mechanism could be damaged faster when you force the door shut or apply too much pressure to the handle. Keep the door open for prolonged periods of time to increase humidity in the home and cause mould and warping.

While it is easy to take your door's locks for granted, as they function as they should it is vital to maintain them regularly to ensure that they continue to perform as they should. These tips will ensure that your new lock made of composite is in good working order and that your home is safe. It is recommended to speak with a professional locksmith if you discover that your locks don't work as they should. They'll be able assess the lock and recommend the best method to address the issue, including repair or replacement.

Key Doesn't Turn

Composite doors have a stylish, modern look and offer increased security and insulation. They also come with a wide selection of colours and finishes to suit your home's decor and style. Although composite doors are made to be durable but they require regular maintenance to ensure that they remain in good shape. Fortunately, the majority of minor problems with composite doors can be repaired easily like sticky locks or misaligned doors.

Many composite doors are difficult to lock or open due to a faulty frame, weather changes or the deterioration of the internal mechanism. In these cases the most commonly used solutions include adjusting the strike plate and hinges to ensure they sit snugly within the frame and are able to be locked and opened easily. It may also be necessary to clean the lock's inner cylinder to clear any obstructions.

If the key won't turn in the lock, the locking mechanism is likely be faulty and needs replacing. This requires professional Locksmith assistance. Christopher the Locksmith offers a fast and easy service, providing you with similar locks at competitive prices.

Keep the door frame and hardware in good condition to avoid problems. It is essential to clean them regularly to remove dirt and grime and apply the lubricant. To avoid further damage make use of a lubricant designed specifically for locks and doors.

Another preventive measure you can take is to always place the handle up while closing the door using a composite (also known as throwing the doors). This will ensure that the locking points of the door are correctly engaged and will reduce the chance of damage or warping.

It is also recommended to replace any older composite doors with a high-security Kite Marked cylinder. This will lower the risk of your composite door being broken into since it comes with anti-drilling security against bumps and snaps. Many insurance companies now require this as a part of your home insurance policy. If your composite doors have been damaged as a result of a break-in attempt, it is strongly recommended that you get in touch with a Locksmith immediately for repair or replacement to prevent further damage.