What is the Best Deck Drainage System?

Installing an under-deck drainage system can allow you to get the most out of your investment if you plan to construct a new deck on your property. If you protect the substructure of your deck from moisture, you will be able to build an area below your two-story deck that is dry and usable.

Why Install an Under-Deck Drainage System?

Instead of arguing whether or not to have a deck or patio, you might think about having both. If you have a two-story deck, which means that you have an elevated deck to create a room beneath it, you can construct a ceiling to make the space feel more finished and add lighting and fans to make it a place to live. You are free to use your imagination to the fullest extent thanks to the enclosed space!

Read more: Composite Fencing: Reviews & DIY Installation Overview

Here are a few concepts to consider:

  • When you finish off the space beneath your two-story deck with furnishings like a large-screen television, sound system, comfy seating, and a wet bar, you immediately increase the amount of room available for parties. Invest in a TV that can withstand the elements if you plan on using it outside.

  • For your upcoming dinner party, you may either put in an entire outdoor kitchen or roll out a mobile cart to your patio table and chairs to use as a makeshift kitchen. Because your under-deck living space is covered, you may dine outside without being concerned about the weather. If you install some screening, you won't even need to worry about the insects anymore.

  • Make sure there is enough seating available. Consider how you would like to utilize your deck for yourself, and your family, and for hosting gatherings with your close friends and neighbors. Perhaps what you need is a couch and some chairs with cushions that are both enjoyable and practical, rather than the unpleasant lawn chairs that are available. It's possible that you'd like to install a bed-sized swing or a hammock. You will feel compelled to spend more time on the deck if it has really comfortable chairs.

  • Unwind and take it easy. There is nothing more relaxing than soaking in a hot tub in the secluded area below your two-story deck. Make it your weekend oasis.

  • Boost your capacity for storing. In today's world, everyone could use a little bit more storage space. Take a look at some of these innovative suggestions for storing things under your deck.

Now that you've made up your mind that you want to install a drainage system beneath your brand-new deck, the question is: how do you pick the best one? Here is what you need to keep an eye out for:

Over or Under Joist System?

Depending on the particular system, deck drainage can be put either on top of or beneath the joists. This distinction in the protection provided to wood from rot is important. Watching this video will show you how destructive an under-joist system can be.

There are three different ways in which below-joist drainage systems might result in damage and wood rot:

  • First, they let the wood become repeatedly wet by letting rainwater flow through the deck boards, onto the joists, and into the drainage system below. This causes the wood to rot more quickly. The water falls into the pan and eventually drains out, but not before it has completely saturated the joists.

  • Second, a system that is installed below the joists has the potential to retain moisture. If you put a ceiling beneath the decking, whether you use wood decking or composite decking boards, there will be no air coming in to dry off the wood. This is true whether you use wood or composite decking boards. The only source of airflow comes from the crevices between the top deck boards, which measure no more than a quarter of an inch.

  • Third, during the warm months of summer, when the temperature is at its highest, the trapped moisture in the wood continues to cook, which speeds up the rotting process. Moisture, heat, and a lack of ventilation are the three essential ingredients that must be present for wood to rot over time.

Installing a deck drainage system above the joists is therefore the most prudent course of action to take. This kind of solution will offer complete protection against the infiltration of moisture to all of the joists and beams, and it will also help the screws and fasteners remain in place for a longer period of time.

What to Know About Installing an Under-Deck Drainage System

Choose a drainage system for your deck that is easy to set up. If you are building your own deck, it will save you the trouble of a hard installation and make sure that your deck drainage system is set up correctly. If you hire someone to do the work, you can save money by choosing a system that is easy to install, doesn't need many tools, and doesn't need specialized contractors.

What Are Other Considerations when Choosing a Deck Drainage System?

Some deck drainage systems might not let you put things in the dry space under your deck. Choose a drainage system that lets you add a ceiling and utilities like electricity and gas. With these extras, you can make an outdoor living space with lights, ceiling fans, entertainment equipment, and more.

How Much Do Deck Drainage Systems Cost?

Some deck drainage systems could cost you up to $8.00 retail per square foot. On the market, you can get a good product for about half of that price. Once you find a product that meets all of your requirements, look at the price per square foot to find one that gives you the best quality and value for your money without going over your budget.

Should you Add Lighting?

Adding lighting to your outdoor living space can enhance its aesthetic appeal and provide a more relaxing atmosphere. Additionally, your deck will be safer, more fun, and more usable throughout the entire year.

You will be able to take use of your brand-new outdoor living space all year round if you have a proper deck drainage system. What are you holding out for exactly?

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