What is floor preparation? — Elite Wooden Floors Skip to content
What is floor preparation?

What is floor preparation?

Floor preparation is an essential step in ensuring that any flooring project is successful. Proper preparation of the subfloor is essential to ensure that the final floor covering is level, stable, and durable. In this article, we will discuss the importance of floor preparation, the steps involved in preparing a subfloor, and some tips to ensure a successful flooring installation.

Importance of Floor Preparation

Floor preparation is the foundation of any flooring installation. Proper preparation of the subfloor can help to prevent problems such as squeaks, uneven floors, and premature wear of the floor covering. A well-prepared subfloor will also provide a stable and level surface for the floor covering, resulting in a more durable and long-lasting floor.

Steps for Floor Preparation

  1. Remove any existing flooring: Before starting the preparation, remove any existing floor coverings, adhesives, or debris from the subfloor.

  2. Inspect the subfloor: Inspect the subfloor for any damage or irregularities. Repair any damage, and ensure that the subfloor is level.

  3. Clean the subfloor: Thoroughly clean the subfloor to remove any dust, debris, or adhesive residue. A clean and dry subfloor will ensure that the adhesive used to install the new floor covering will bond properly.

  4. Level the subfloor: If the subfloor is not level, use a self-leveling compound to create a flat and level surface. Follow the manufacturer's instructions carefully.

  5. Moisture Test: Test the moisture content of the subfloor using a moisture meter. A subfloor with high moisture levels can lead to problems such as cupping, warping, and mold growth.

  6. Install a vapor barrier: If necessary, install a vapor barrier to prevent moisture from penetrating the subfloor. A vapor barrier can be a sheet of plastic or a special underlayment.

Tips for Successful Floor Preparation

  1. Follow the manufacturer's instructions: Always follow the manufacturer's instructions for the specific flooring product you are using, as well as any adhesive or underlayment products.

  2. Use the right tools: Use the right tools for the job, including a moisture meter, leveling compound, and other necessary tools.

  3. Don't rush: Take the time to properly prepare the subfloor. Rushing the preparation process can lead to problems with the final floor covering.

  4. Hire a professional: If you're not comfortable with any aspect of floor preparation, or if you don't have the necessary tools or expertise, it's always best to hire a professional.


Floor preparation is a critical step in any flooring installation. It ensures that the subfloor is level, stable, and durable, providing a foundation for the final floor covering. Proper floor preparation can help to prevent problems and ensure a long-lasting and beautiful final product. Following the manufacturer's instructions, using the right tools, taking your time, and hiring a professional if necessary are all key to a successful flooring installation.

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