Australia is known for its harsh climate – extremely warm and hot on the summer days, while it is cooler during the winter season. This significantly creates a demand to build outdoor spaces that can withstand changing temperatures, wind-driven moisture, and extended periods of high heat and humidity.
That’s why most professionals suggest installing composite decking. They’re among the ideal choices since decks on the Gold Coast are cost-efficient and require little maintenance. However, if not installed right, you may end up with dozens of problems. Here are some mistakes you should avoid when installing a new composite deck at your home.
1. Creating Unstable Deck Framing
Deck framing is an integral part of the deck’s design and composition. If its framing is weak, it can be damaged easily. It’s the same thing if the picture frame board is incorrectly fastened to the frame. That’s why installing the right is extremely important.
When the deck framing is installed correctly, water is funnelled away, minimising moisture and protecting the deck’s surface and build.
2. Incorrect Joist Sizing and Spacing
Another mistake to avoid when installing composite decking is calculating incorrect measurements for the joist. When the joists’ spacing is too near or too far apart, it can lead to several issues. For example, joists that are too far apart can lead to a sagging floor.
So, when installing composite decking, you need to remember the right spacing for the joists. It should be spaced 400mm apart. Whether you’re planning to install or upgrade, follow the correct joist sizing and spacing. Doing so ensures the stability of the deck, extending its service life.
3. Using invisible Screws
You might be pleasantly surprised by what a great result you can get using invisible screws. This will require a professional installer. The other option is to use powder coated screws (matching the board colour). Before you proceed with the installation, you can have it checked by the professionals.
4. Building Shallow Deck Footings
Improper installation of deck footings is one of the most common mistakes that can be easily avoided. Many companies that install composite decking on the Gold Coast know the exact depth and measurements of the right deck footings.
If a concrete footing is too shallow, it will not allow better water absorption and contraction of the material surrounding it. As the season changes, the footing may contract and expand, which may shift and change the deck shape.
5. Using Wrong Materials and Fasteners
If you’re a fan of DIY, you would be scouring the nearest hardware store as you build your deck. Like any other DIY project, you need to understand that not all tools offer a single solution – don’t fall into the trap of the one-size-fits-all approach. Every material and fastener used to build a deck serves a purpose.
While big hardware brands have the common tools you’ll need, their indoor fasteners and tools might not be able to withstand the harsh weather conditions outside your home. Find and use steel hardware specifically designed for composite decking.
6. Not seeking professional help
While it is cheaper to do a DIY project, there are instances when it’s best to seek expert advice. Let the professionals do what they do best, you can rest easy knowing that you won’t have to stress yourself out with all the processes and technical challenges involved.
Remember that designing and building a deck is not a one-step process. It takes extensive experience and technical expertise. You must be knowledgeable of the right computations and eager to solve engineering challenges that might get complicated down the road.
Spruce Up Your Space Today
Are you looking for an expert to help you with your composite decks? Contact East Coast Bali Huts and Gazebos!
We supply timber decking, handrails, hand-carved fascia boards, boardwalks, fire retardant thatching, and décors for your outdoor space.
To learn more about our products and services, check out our website. If you have any more questions about installing composite decking, you can send us a message by completing our enquiry form.