How to Close an Above Ground Pool with a Deck

Closing an above ground pool with a deck can be a daunting task, but with the right steps and a bit of planning, it can be a rewarding project that adds value to your home. By following this comprehensive guide, you'll be able to transform your pool area into a safe, attractive, and functional space.

Before you start, ensure you have the necessary tools and materials. You'll need a decking material of your choice, such as wood or composite, a saw, screws or nails, a drill, a level, and safety gear like gloves and goggles. Also, check local building codes and obtain any required permits.

Preparing the Pool Area

The first step in closing your above ground pool with a deck is to prepare the pool area. This involves draining the pool, cleaning it, and ensuring it's ready for the winter or the deck installation.

Start by draining the pool to about 18 inches below the skimmer. This prevents the weight of the ice from damaging the pool walls during winter. Remove any ladders, diving boards, or other accessories. Clean the pool thoroughly to prevent algae growth and stains during the off-season.

Winterizing the Pool

Winterizing your pool is crucial before installing the deck. This involves adding winterizing chemicals, lowering the water level, and using a pool cover to protect the pool from debris and animals.

Add winterizing chemicals to the pool water to prevent algae growth and scale buildup. Lower the water level to about 12 inches below the skimmer. Place a pool cover on the water, securing it to the pool's coping or top rails to prevent it from blowing off.

Marking the Deck Area

Before you start building the deck, mark out the area where you want the deck to be. Use stakes and strings to create a rectangle or any shape you prefer. Ensure the deck is at least 4 feet away from the pool to comply with safety regulations and provide enough space for maintenance.

Measure and mark the location of the support beams and joists. The beams should be placed every 16 inches on center, and the joists should run perpendicular to the beams, spaced 16 inches on center. Ensure the deck is level and slopes slightly away from the pool to prevent water from pooling on the deck.

Building the Deck

Once the pool area is prepared, you can start building the deck. Begin by laying out the support beams and joists, ensuring they are level and square. Use a level and a tape measure to ensure accuracy.

Attach the support beams to the concrete footings or the pool's coping using brackets or anchors. Ensure the beams are secure and level. Then, attach the joists to the beams using screws or nails, spacing them 16 inches on center.

Installing the Decking Boards

Once the frame is complete, you can start installing the decking boards. Begin at one corner of the deck and work your way across, ensuring each board is level and flush with the one before it.

Use spacers between each board to allow for expansion and contraction due to temperature changes. Secure the boards to the joists using screws or nails. Ensure the screws or nails are long enough to penetrate at least 1 inch into the joist.

Finishing Touches

Once the decking boards are installed, you can add finishing touches to make the deck safe and attractive. Install railings around the deck if it's higher than 30 inches off the ground. Use balusters spaced no more than 4 inches apart to prevent small children or pets from falling through.

Apply a sealant or stain to the deck to protect it from the elements and enhance its appearance. Allow the sealant or stain to dry completely before using the deck. Finally, install any lighting or other features you desire to make the deck a welcoming space.

Closing an above ground pool with a deck can be a challenging but rewarding project. By following this comprehensive guide, you'll be able to create a safe, attractive, and functional space that adds value to your home. Enjoy your new deck and the peace of mind that comes with knowing your pool is protected during the off-season.