Tips & Tricks for Composite Decking Trim & Fixing

Tips & Tricks for Composite Decking Trim & Fixing

If you have just started a remodeling project, you have probably heard the word trim and fixing most of the time. Before we start talking about Tips & Tricks for composite decking trim & fixing, let's find out what these terms mean. 

"Trim" is the term for the material used around openings like windows and doors, at the corners where walls and ceilings meet, and where floors meet. The word "trim" is a general term for this kind of material. In the middle of the walls, wainscoting and chair rails are two types of trim.

Walls can also have trim at the top and bottom. Molding is a type of trim, but it is different from other types because it has a higher profile. Molding is usually more decorative and has more details than other kinds of trim. As an example, crown molding could be put up where the walls meet the ceiling to make it look nicer or to make the transition between the wall and the ceiling easier. Moreover, Composite Decking Starter Clips will be very useful while installing your composite decking trim.

Tips & Tricks for Composite Decking Trim & Fixing

1. Use a mitre saw with the right blade for the job.

Without a mitre saw, you can't cut trim to the lines on your plan. The blade determines the quality of the saw that it spins. If you don't have a carbide blade with fine teeth, you shouldn't even try to attach any trim. Plan on spending between $80 and $100 for a good 12-inch blade that will last for years and only needs to be sharpened by a pro every once in a while. Smaller blades of the same quality will cost less than those that are bigger.

When cutting trim for finishing, a more significant number of teeth usually means smoother cuts. This is especially true for longer pieces of trim with smoother cuts. We recommend using a blade with at least 80 carbide teeth to avoid chipping when cutting PVC products. But the type of material being cut is also something to think about. 

Using a blade that was made for the job will help you make more accurate trim cuts, which will help you fit the pieces together. If the cut is rough, you may need to sand it to make it smooth. However, because sanding can change the shape of the cut, it may no longer fit perfectly when it's put together. When you need to trim something, it's best to use a blade with fine teeth that are made for trimming.

2. The trim should be held in place with pins, not nails.

The newest type of air-driven fastener is called a 23-gauge pin, and it combines good strength with a hole that is almost impossible to see. This is because they don't have heads, and their diameters are very small. Pins have a diameter that is almost the same as a standard sewing needle. Because of this, the marks they leave behind are almost impossible to see after the surface has been sanded and finished. 

The best pinners for installing trim can use pins that are up to 2 inches long and can hold full-size crown molding as well as door and window trim. Before you put the trim on, put a small amount of glue on the back surfaces that won't be seen. This will have the most potent results.

3. Cut Corners

If you're having trouble cutting, coping, and mitering the crown, look for corner blocks that are already made. This will take the guesswork out of the process. This will make it easy to put together mitered corners. After the corner blocks are in place, the molding can be put behind them because they are made to fit the exact profile of some moldings. 

There are inside and outside corners, which saves time and effort because you don't have to do complicated coped cuts or set up a mitre saw. These things are usually needed for a standard installation. The crown molding project looks better with the corner blocks, which serve as accents and give the project more depth.

4. Mark all cuts with the knife 

When a utility knife is just sharpened, the point makes a mark that is thin, crisp, and straight all the way across. A saw will find it easy to follow this mark. Pencils don't work as well as they should because they can't be kept sharp. After putting a piece of trim exactly where you want it to go, use the very tip of the knife blade to make a mark on it. When it's time to cut your trim, shine a bright light on the wood and make many shallow cuts until you are right on the waste side of the line. So, you won't be seen as you sneak up to the knife mark.

5. Paint can be used to trick someone who looks at it.

When installing a built-up crown in a room with a high ceiling, you can make it look like the crown is more intricate by putting a strip of paint that matches the color of the crown between the two crown pieces. The more significant crown profile should go along the ceiling, then a parallel stripe should be painted under it, and finally, the smaller crown profile should be used as a border along the bottom.


Composite decking trim and composite decking fixing are one of the best and most efficient ways to give your home a sophisticated and unique look while also saving a good amount of money. Doing the work yourself lets you connect with your home in a way that can only be done by getting your hands dirty. You can contact Nationwide Composite Decking to ease up this whole process!