Americo Ricky Migliore’s Advice on Installing Large Format Tiles

Introduction

As a leader in the tile and stone installation industry, Americo Ricky Migliore, based in New York, has accumulated decades of experience in handling a variety of intricate and high-end tile installations. One of the more challenging aspects of his work is installing large format tiles.

These tiles, often measuring 24 inches by 24 inches or larger, present unique challenges that require skill, precision, and the right tools. In this article, Americo shares his expert advice on how to properly install large format tiles, from preparation to the finishing touches.

Understanding the Challenges of Large Format Tiles

The increasing popularity of large format tiles, particularly in commercial and high-end residential spaces, has revolutionized the way floors and walls are designed. However, installing these tiles comes with its own set of challenges that require careful planning and execution.

One of the main difficulties with large format tiles is their weight. The larger the tile, the heavier it becomes, which can make handling, cutting, and placing them more labor-intensive.

Additionally, large tiles are more prone to warping, which means that achieving a level surface is paramount to the overall success of the installation.

Another challenge is ensuring proper adhesion. With large tiles, there is a larger surface area to bond, and the adhesive must be spread evenly to avoid any gaps or air pockets that could lead to tiles becoming loose over time.

Lastly, because large format tiles often have a minimal grout line or no grout line at all, achieving perfect alignment and spacing can be difficult.

Americo's approach to these challenges begins with a solid understanding of the materials and tools involved. He emphasizes that large format tiles are not only about aesthetic appeal but also about the technical expertise required for proper installation.

Preparing the Substrate for Large Format Tiles

The key to a successful installation of large format tiles starts with the preparation of the substrate.

Americo believes that surface preparation is one of the most critical steps in ensuring the longevity and durability of the installation. The substrate, whether it's concrete, plywood, or an existing tile surface, must be clean, level, and free from any debris or imperfections.

To ensure a perfect bond, Americo stresses the importance of addressing any unevenness in the substrate. For floors, he recommends using a self-leveling compound to create a smooth, flat surface. If the substrate has any moisture issues, Americo advises using moisture barriers or vapor-proof membranes to prevent the large tiles from absorbing excess moisture, which could lead to expansion or cracking.

For walls, particularly those in high-moisture areas like bathrooms, Americo ensures that the surface is treated with waterproofing solutions to protect both the tiles and the substrate from damage.

He recommends using a cement backer board for added stability, which is essential when working with large format tiles on walls.

In both floor and wall installations, Americo takes extra care to check the alignment and level of the substrate before starting the tiling process. Even minor discrepancies can affect the final look and durability of the installation, so ensuring a perfectly smooth surface is critical.

Choosing the Right Adhesive and Tools for the Job

Once the substrate is properly prepared, choosing the right adhesive is the next step. Americo always advises using a high-quality thin-set mortar that is designed specifically for large format tiles. Traditional tile adhesives may not provide the necessary bond strength for larger tiles, so it’s important to select a product that is formulated to handle the weight and size of the tiles.

Americo also emphasizes the importance of using the correct trowel size to spread the adhesive. A larger trowel, typically with a 1/2-inch notch, is essential for ensuring an even and consistent layer of adhesive.

He recommends back-buttering the tiles before placing them onto the surface, which involves spreading a thin layer of adhesive on the back of the tile to help achieve better adhesion and minimize the risk of air pockets forming underneath.

When it comes to cutting large format tiles, the right tools are also crucial. Americo uses a wet saw with a diamond blade to make clean, precise cuts. Wet saws help prevent the tiles from cracking due to heat buildup, and they also produce a cleaner cut than dry cutting methods.

For intricate cuts, such as around corners or plumbing fixtures, Americo uses a tile grinder or a bridge saw to get the perfect shape.

Additionally, he recommends using tile spacers that are appropriate for the size of the tile. Large format tiles often require a larger spacer to ensure that the grout lines remain consistent and uniform.

Handling the Weight and Placement of Large Format Tiles

Handling large format tiles requires special attention to avoid damage and ensure the tiles are placed correctly. Americo stresses that it is essential to have the right team to help with the installation, as handling and placing these large tiles is not a solo endeavor.

When placing large tiles, Americo uses a suction cup or tile lifter to assist with positioning.

These tools make it easier to maneuver the tiles and place them without risking injury or damaging the tile. For larger floor installations, Americo recommends using a "dry lay" technique, where the tiles are placed loosely in the desired pattern to ensure that they fit and align correctly before any adhesive is applied.

For wall installations, Americo uses a leveling system to keep the tiles aligned while the adhesive sets.

This system uses clips or wedges to ensure that each tile remains perfectly level and at the same height as the others. It helps prevent the "lippage" effect, which occurs when one corner or edge of a tile is higher than the rest of the surface, a common issue when installing large tiles.

Americo also advises checking the alignment and positioning of the tiles frequently as the installation progresses. With larger tiles, it is easy for small misalignments to compound, so it’s important to check every few tiles to ensure everything remains on track.

Achieving Perfect Tile Spacing and Grout Lines

One of the most visually striking aspects of large format tiles is their minimal grout lines. Americo explains that while this aesthetic is desirable, it can be challenging to achieve precise spacing without the proper tools and technique.

He recommends using a laser level to ensure the tiles are perfectly aligned, especially when working on expansive floors or walls. A laser level projects a straight line across the area, allowing Americo to adjust the placement of the tiles based on a consistent reference point.

Once the tiles are set in place, Americo suggests allowing them to dry and set before applying grout. For large format tiles, Americo advises using a grout that complements the tiles' size and material. He prefers an unsanded grout for natural stone tiles, as it helps prevent scratching, and ensures that the grout lines remain clean and smooth.

It’s important to fill the grout lines carefully, making sure there is no excess grout on the surface of the tile.

Americo uses a damp sponge to clean the tiles immediately after grouting to prevent grout haze from setting. For larger tiles, he often recommends sealing the grout after installation to maintain the appearance and protect against stains.

Ensuring Long-Term Durability and Maintenance

Americo believes that the long-term durability of large format tile installations depends largely on proper maintenance and care. To maintain the aesthetic appeal and functionality of the tiles, regular cleaning with non-abrasive, pH-neutral cleaners is essential.

For high-traffic areas, Americo advises periodic resealing of both the tiles and the grout to ensure they remain resistant to stains and moisture. He also recommends using a microfiber cloth to buff the tiles to a high shine after cleaning.

In commercial spaces, where foot traffic can be heavy, Americo suggests using mats or area rugs to protect the floor from excessive wear. Routine maintenance and proper care are key to extending the lifespan of the installation and preserving the tiles' visual integrity.

Conclusion

Installing large format tiles is a demanding but rewarding task that requires expertise and precision. With years of experience, Americo Ricky Migliore has developed a comprehensive strategy for handling the complexities of large tile installations.

From selecting the right materials to ensuring the correct placement and alignment, Americo’s advice provides valuable insight into the techniques and tools that make large format tile installations successful. By following these expert recommendations, professionals and homeowners alike can achieve flawless results with large format tiles that are durable, stunning, and timeless.