Though you might have gathered experiences about installing composite decking, it’s imperative to follow the manufacturer’s instructions on installing the particular product.
The hidden fastening system is more recommendable for composite decking. To start with this system, face-screw the first composite decking board to the house. Follow this with screwing a hidden fastener clip to each joist. Continue by sliding the next board’s groove into the clips and tighten it with a rubber mallet.
Thermal expansion is a great factor to always keep in mind when installing composite decking. Since the composite decking boards are made of plastic, they are susceptible to shrinking during summer. As such, proper spacing is necessary to ensure they can shrink and grow as they heat and cool.
One challenge often faced with composite installation is mushrooming, and this is a result of some composite materials pulled above the surface during installation. The best way to eliminate this is to use reverse thread screws for face-screwing composite decking. If using this doesn’t eliminate the materials pulling out to the surface totally, you can use a hammer to level the surface.
Again, composite decking is a great choice for the afore-listed benefits. However, the level of experience of the composite decking installer chosen says a lot about what to expect from your decking. Even when you choose the best composite decking but an inexperienced installer, your decking won’t perform to expectation.
Here’re two common mistakes installers make that you should ensure your composite decking installer doesn’t make: