In the world of home improvements and outdoor spaces, a frequently asked question is: how long do composite decks last? Composite decks have become increasingly popular, not only for their sleek aesthetics but also for their renowned low maintenance. As homeowners look for long-lasting solutions to enhance their outdoor spaces, the durability and longevity of composite decks come to the forefront. In this guide, we’ll explore deep into the lifespan of composite decks, examining the factors that contribute to their impressive longevity.
Composite Deck Lifespan
First and foremost, the lifespan of composite decks is impressive. Typically, composite decks boast a minimum lifespan of 20 years. In fact, it’s rare to come across a composite deck that doesn’t last for at least this long. Depending on the product and its quality, some decks can even last between 20 to 50 years, or even more.
However, it’s essential to note that it’s not the composite board that tends to degrade over time, but the structure that supports it. If the siding of your house is deteriorating while your deck remains in top shape, these two components might fail simultaneously, highlighting the importance of maintaining the entirety of the home’s exterior.
Why Composite Decks Last Long
Composite decking is durable, but why? The primary reason is the material they’re made of. Composite decks are crafted from a blend of materials, resembling a plastic-type product. This composition is immune to the typical wear and tear that wooden decks suffer, such as degradation from sun exposure and UV rays. This resilience is due to the “encapsulation” in plastic-like substances, preventing the breakdown seen in traditional wood decks.
Factors Affecting Composite Deck Lifespan
For a composite deck not to last the estimated 20 to 50 years, there would need to be significant external factors influencing its degradation. A harsh environment that damages the supporting posts or the deck’s underlying structure would certainly play a role. However, such damages are typically beyond the scope of most product warranties.
Extreme Situations Affecting Lifespan
Another factor that might decrease a composite deck’s lifespan relates to aesthetics. Heavy use, pets, or bulky furniture can result in deep gouges, affecting the deck’s appearance. Changing furniture might reveal these marks, which can be off-putting to homeowners. While these situations don’t necessarily compromise the deck’s structural integrity, they might prompt owners to replace them for aesthetic reasons.
It’s crucial to remember that most product warranties don’t cover this type of wear and tear. If a deck doesn’t reach its anticipated lifespan, it’s often not because of the product but due to the usage it undergoes.
In summary, composite decks are a durable and low-maintenance alternative to traditional wood decks. Their longevity, ranging from 20 to 50 years and sometimes more, is a testament to their superior construction and material. However, as with anything, care is essential. It’s not just about selecting the best product but also about how you use and maintain it.
If you’re considering investing in a composite deck or have further questions, please don’t hesitate to contact us for assistance.