How to Restore a Composite Door

Composite doors are built with 17 laminated layers that are paired with an unbreakable timber core that helps keep your family warm and safe. However, these doors may be damaged due to breaking-ins and the forces that are imposed on them.

Common problems include cracks, misalignment of the door and gaps in the frame. The majority of these issues can be fixed easily!

Cracks

Composite doors are famous for their durability, however as with any other door they can develop cracks and splits over time. These may be caused by general wear and tear or an impact that's gone unnoticed or even changes in temperature or humidity.

If the fracture or split is not too big you can usually fix it using an adhesive from your local hardware store. Follow the directions on the packaging and apply the compound to the crack, using a putty knife to spread it evenly over the surface. The compound will set and becomes barely visible upon closer inspection. If the crack is severe A professional evaluation may be required.

A change in humidity or temperature can cause cracks or splits, especially if the door is exposed to direct sun for a long time. You can stop this from happening by ensuring your home is well-ventilated and reducing humidity. You can also paint your composite door with a specific exterior door paint to shield against weather damage and reduce exposure to sunlight.

A composite door may also squeak or even stick when open or closed. This could be due to a high humidity level, misaligned or uneven hinges or a swollen door. A stuck door can be an embarrassing and frustrating problem, particularly if it is located near the lock on your front door.

Lubricating hinges with oil can decrease friction, which reduces the need to use manual force. Alternatively loosening the hinge screws and then adding longer ones can help raise the door back up and close it with ease. You can also try sanding the surface of your composite door to reduce any sticking or scraping however, you must be cautious not to scratch the GRP coating.

If your door is creaking, it could be because the mechanism for locking is damaged or dirty and it is difficult to turn the key or open and close the door. To make the door function better, try using the lubricant made of silicone on the cylinder. If this doesn't solve the issue, it could be necessary to replace the lock components.

Loose Seals

Composite doors are susceptible to damage, despite the fact that they are more durable than uPVC or timber doors. As with all doors that are exterior, they may discolour as time passes due to sunlight exposure and other weather conditions. This can be unattractive and make your home look less attractive. There are a variety of ways to bring your composite door back to its original splendor.


Leaks are a common problem with composite doors, and they typically occur due to of deteriorated weather seals. The water could seep into your home, creating the risk of security. You'll need to address this problem as soon as possible to prevent further damage.

If your composite door is leaking, it's time to replace the weather seals or gaskets as soon as you can. This is easy to do and should only take just a few minutes. First, you must remove the old seal by taking the screws off and prying it out. After the old seal is removed, just install a new seal over the gap, ensuring it's properly slotted into place. You can also apply graphite or silicone lubricants in order to keep your seals and gaskets in place.

Another issue that could arise with composite doors is swelling or an incorrect alignment of the hinges, usually caused by fluctuations in temperature or the building's settlement. This can result in gaps around the frame of the door and make it difficult to shut or open the door.

Finally, it's important to examine the drainage holes on your composite doors regularly to ensure that they're not blocked. This is especially true in winter, when the door threshold is susceptible to flooding if not cleaned correctly. It is also a good idea to clean the drainage holes on a regular basis to keep them clear and stop water from accumulating in places where it could lead to structural damage.

While composite doors are an excellent option for any home, they can be susceptible to issues caused by wear and tear. Follow these simple repair techniques to keep your doors in good shape for many years.

Dropped Hinges

While composite doors are incredibly durable and require little maintenance, hinges can be damaged if they are subjected to constant use. Fortunately it's a simple problem that can be fixed by making a simple adjustment to the door. First, you'll need to look at the hinges of your door to determine the root of the issue. This will help you decide what adjustments to make and the best tools to use. It is also important to clean the hinge area and remove any dust or dirt that could be causing trouble.

With a screwdriver and a hex key, remove the caps made of plastic that cover the top and bottom of each hinge (if necessary). This will expose the screws that secure them and allow you to adjust the hinges. After tightening the screws you can then apply the pressure needed to the hinges to make sure they're in line with the frame and running smoothly.

It's also recommended to regularly check the hinges and latch for any signs of wear or misalignment. This will keep your door in good shape and will help ensure that any security issues are prevented from forming. It is important to ensure that the bottom hinge is bearing the majority of the weight, as this will decrease the risk of your door falling.

If you're having difficulty locking your composite door it could be due a misalignment of the hinges or a problem with the multi point lock itself. If the lock is not adjusted, it can become sticky or difficult to use.

Our expert team can realign your door, and reinstall locks for an economical solution. We can also supply and fit new handles and letterboxes to give your composite door a new appearance and feel.

Blocked Drainage Holes

Composite doors are a popular option for homeowners because of their durability, style, and low-maintenance appearance. Like all exterior doors they are prone to wear and tear caused by the weather. However, while composite doors cannot be polished or painted like wood doors There are a few easy steps that can be done to fix the most common problems and keep your door looking as nice as new.

Water can get into composite doors because of worn weather seals or gaskets. This is typically because of worn out gaskets and weather seals, which create gaps that let rainwater in your home. To remedy this issue, flush the drainage holes in the thresholds with water to ensure they're functioning properly and are free of blockages.

The locking mechanism of composite doors could also become stuck. This is often due to dirt or grease getting into the lock or door handle. Clean the cylinder using a safe cleaning product for composite doors. Then, apply grease-lubricant to get it back in working order.

composite door handle replacement Repair My Windows And Doors that are blocked are another frequent issue for doors made of composite and they can be solved by flushing them with water to make sure they're operating properly. You can prevent water from getting into your home by cleaning these drainage holes at least every six months.

Staining is a natural part of everyday life but it can be difficult to get off from certain surfaces. It can be treated on the majority of exterior doors by wiping them with a damp rag and then using mild detergent to wash off any dirt that remains. Alternatively, you can also consider using an agent that is chemical-based to get rid of any stubborn staining on your composite doors.

Although composite doors are made from a variety materials, they can age and become weathered over time due to exposure to harsh elements and sunlight. Your composite doors might appear damaged and worn out due to this. However there are a few easy steps you can take to revive the appearance and keep them in great condition for the next few years.