Deck hangers play a crucial role in the construction and stability of a deck. They are responsible for attaching the deck joists to the ledger board, providing support and stability to the entire structure. While many homeowners focus on choosing the right deck hangers for their project, it is equally important to consider the type of wood being used. Some woods are not suitable for deck hangers due to their characteristics, which can lead to safety hazards and structural issues in the long run. In this article, we will explore this topic in detail and provide insights into which woods are not recommended for deck hangers.
Understanding Deck Hangers and their Importance
Before delving into the specific woods that may not be suitable for deck hangers, it is crucial to understand the importance of these components in deck construction. Deck hangers are metal brackets that connect the deck joists to the ledger board, which is attached to the house. They provide support and prevent the deck from sagging or collapsing. The proper installation of deck hangers is critical to ensure the structural integrity and longevity of a deck.
Factors Affecting Wood Suitability for Deck Hangers
Several factors determine whether a particular wood is suitable for deck hangers or not. These include the wood’s strength, resistance to rot and decay, density, and dimensional stability. The ability of a wood species to withstand moisture, temperature changes, and the load-bearing capacity are also important considerations. Let us now explore some woods that may not be ideal for deck hangers.
Softwood Species to Avoid
- Pine: While pine is widely used for various construction purposes, it is not the best choice for deck hangers. Pine is a softwood with low density and poor resistance to rot and decay. It tends to warp, shrink, and crack when exposed to moisture and fluctuating temperatures. These characteristics make it less suitable for deck hangers as they may weaken over time, compromising the stability of the deck structure.
- Spruce: Spruce, another softwood species, shares similar characteristics with pine. It is prone to warping and splitting when exposed to moisture and is not as durable as other hardwood options. Therefore, spruce is generally not recommended for deck hangers, as it may not provide the necessary strength and stability required for this crucial component.
Hardwood Species to Consider
- Cedar: Cedar is a popular choice for deck construction due to its natural resistance to rot, decay, and insect infestation. It has excellent dimensional stability, meaning it is less likely to warp or shrink when exposed to moisture and temperature changes. Cedar’s overall strength and durability make it a suitable wood for deck hangers, ensuring a secure and long-lasting structure.
- Redwood: Redwood is another hardwood option known for its natural resistance to rot and decay. It has a higher density than softwoods, making it stronger and more durable. Redwood’s stability and longevity make it a suitable choice for deck hangers, ensuring the necessary support and stability for the deck joists.
Alternative Materials for Deck Hangers
If the wood being used for the deck construction is not suitable for deck hangers, alternative materials can be considered. One such option is using galvanized steel or stainless steel hangers, which provide superior strength, durability, and resistance to corrosion. These metal hangers can safely accommodate the load-bearing requirements of a deck, ensuring its stability and safety.
Final Thoughts
Considering the suitability of the wood being used for deck hangers is crucial for the successful construction and longevity of a deck. Softwood species such as pine and spruce may not be ideal, as they lack the necessary strength, durability, and resistance to rot and decay. Hardwood species like cedar and redwood are more suitable choices, providing the required stability and support. Additionally, alternative materials such as galvanized steel or stainless steel hangers can also be considered for enhanced strength and longevity. Properly selecting the right wood and deck hangers will ensure a safe, durable, and visually appealing deck for years to come.