Deck Maintenance
Outdoor decks made of timber are a popular choice for homeowners. Not only do they add to the aesthetic appeal of a home, but they also offer a place for families and friends to gather and relax. However, timber outdoor decks require maintenance to keep them looking and functioning their best. In this article, we'll discuss the importance of maintaining a timber outdoor deck.
Safety
A poorly maintained deck can be dangerous for homeowners and their guests. Over time, timber can rot, become unstable, and lose its strength. This can cause accidents, injuries, and even fatalities.
Durability
A well-maintained deck can last for years. But without proper maintenance, the timber can be vulnerable to pests, rot, and decay. This can cause significant damage to the structure of the deck and can require costly repairs. By regularly maintaining the deck, you can ensure that it remains durable and functional for years to come.
Aesthetics
Timber outdoor decks can add significant value to a home's aesthetics, but that appeal can quickly disappear if the deck is not properly maintained. Timber can easily fade, discolour, and stain if not protected from the elements. Regular maintenance, such as cleaning and staining, can help maintain the deck's appearance and prolong its lifespan.
Resale Value
A well-maintained deck can increase the resale value of a home. Potential buyers are often willing to pay a premium for a home that has a well-maintained outdoor living space. On the other hand, a poorly maintained deck can be a significant detractor, leading to lower offers or a decreased interest in the property.
Cost-Effective
Maintaining a timber outdoor deck may require some upfront costs, but it can save homeowners money in the long run. Regular maintenance can prevent significant damage that could require costly repairs or even replacement. By catching problems early and addressing them promptly, homeowners can avoid more significant expenses down the road.
The Moisture Factor
It is essential to note how timber can be affected by moisture. Timber is a natural material that can expand and contract due to changes in temperature and humidity. When the timber absorbs moisture, it expands, and when it dries, it contracts. This can cause warping, splitting, and cracking in the timber.
In outdoor environments, timber is exposed to a range of weather conditions, including rain, sun, and wind. Over time, exposure to moisture can cause the timber to degrade and become less stable. As the timber expands and contracts, it can cause the fasteners holding the deck together to loosen, which can lead to safety hazards.
To mitigate the effects of moisture on timber, it is essential to use the right type of wood and ensure that it is treated with the appropriate preservatives. It is also crucial to seal the timber with a protective coating to prevent moisture from penetrating the wood.
Depending on the stain or sealer you’ve chosen for your decking, and the conditions your deck experiences, you’ll want to add a fresh coat to all horizontal surfaces every one to two years, and vertical surfaces every four. You can tell when the wood needs a new layer by simply sprinkling some water on the surface of the deck. If it soaks in, you need to add stain or sealant. If it beads up, you’re all set! Decks in full sun or rain are most vulnerable.
Check the instructions on your chosen product, but in general the new coat should adhere to the old one (after you give the deck a good cleaning and let it dry out). Both stain and sealer will reinforce the water-proofing over the wood to help resist weathering, while stains (particularly dark stains) will also block damage from UV light. If your existing deck is severely degraded it may need a treatment with oxalic acid to bring it back before re-sealing.
If you’re building a deck its important to choose an appropriately qualified business to build the deck. A skilled tradesman such as a Carpenter or Landscaper can design / build the deck and include some features to extend its lifespan.