Floating Deck Concrete Footings: Essential Support & Stability

Durable and visually appealing, floating deck concrete footings have become a popular choice for outdoor living spaces. But what are they and why are they a preferred solution? Let's delve into the details of floating deck concrete footings, their benefits, and how to install them.

Floating deck concrete footings are essentially a type of footing that supports your deck without being directly attached to it. They are called 'floating' because the deck is not anchored or bolted down, instead resting on top of the footings. This design allows for drainage and prevents water from pooling underneath the deck, which can lead to rot and structural damage. Now, let's explore the advantages and installation process of floating deck concrete footings.

Benefits of Floating Deck Concrete Footings

Before we dive into the installation process, it's essential to understand why floating deck concrete footings are beneficial:

• Drainage: As mentioned earlier, the design of floating footings allows for water to drain away, preventing moisture buildup and potential damage to the deck.
• Flexibility: Floating footings allow for some Give and Take, which is crucial for decks. They can expand and contract with temperature changes without causing stress or cracking.
• Simplicity of Installation: Compared to traditional deck footings, floating footings are generally easier to install, requiring less material and time.

Installing Floating Deck Concrete Footings

Now that we've established the benefits, let's explore the installation process:

First, you'll need to gather your materials - concrete, water, aggregate, forms, and any reinforcement needed. Then, mark out where you want your footings to go. Ensure they're evenly spaced and aligned with the posts of your deck. Next, dug out holes about 8 inches deep and 12 inches in diameter. Place your forms in the holes, pour in your concrete mixture, and add any reinforcement. Allow the concrete to cure for at least 72 hours before removing the forms.

Types of Floating Deck Concrete Footings

There are different types of floating deck concrete footings, each with its own advantages:

• Solid Concrete Blocks: These are the most common type. They come in various sizes and can be customized to bear the deck's weight.
• Hollow Concrete Blocks: These are cheaper than solid blocks and can also be filled with concrete or grout for extra strength. They are lighter and easier to handle.
• Concrete Pads: Custom concrete pads can be made to size and strength requirements. They offer excellent stability but are costly and time-consuming.

Effects of Not Using Floating Deck Concrete Footings

Understanding the benefits of floating deck concrete footings is one thing, but knowing what can go wrong without them is equally important:

• Moisture Buildup: Without proper drainage, water can pool under the deck, leading to rot, mold, and structural damage.
• Unstable Deck: Without a solid foundation, your deck can become unstable, wobbly, and potentially dangerous.
• Code Violations: Many jurisdictions require proper footings for decks. Not using them could lead to code violations and safety hazards.

Maintenance of Floating Deck Concrete Footings

Maintenance is minimal but crucial for the longevity of your floating footings:

Regularly inspect your footings for cracks or signs of damage. Re_level your deck annually to maintain stability. Keep the area around your footings clear of debris to allow for proper drainage. And finally, seal your footings every few years to protect them from the elements.

In conclusion, floating deck concrete footings are a practical, low-maintenance solution for supporting your outdoor living spaces. They provide excellent drainage, allow for flexibility, and are relatively simple to install. By understanding their benefits, installation process, and maintenance, you can ensure your deck remains safe, stable, and visually appealing for years to come. So, why not give floating deck concrete footings a try for your next decking project?