Thinking about installing tile flooring yourself? With the right prep, tools, and approach, you can absolutely tackle this job like a seasoned pro. Whether you're renovating a bathroom, updating a kitchen, or transforming your entryway, tile can provide a timeless, durable finish.
Before you grab a trowel, we recommend browsing our tile flooring options here.
Gather your tools and materials
You’ll need the following:
-
Tile of your choice
-
Thin-set mortar
-
Grout
-
Notched trowel
-
Grout float
-
Rubber mallet
-
Tile spacers
-
Level
-
Measuring tape
-
Sponge and bucket
-
Tile cutter or wet saw
-
Safety gear (gloves, goggles, knee pads)
Step 1: Prepare the subfloor
A flawless installation starts with a solid foundation. Clean the subfloor thoroughly, making sure it's dry and level. Remove old adhesive or debris. For wood subfloors, install a cement backer board to prevent movement and moisture issues. Make sure the board is securely screwed down and seams are taped and thin-set.
Step 2: Plan your tile layout
Do a dry layout before you start applying mortar. Begin by finding the center of the room and marking perpendicular chalk lines. This helps ensure your tiles are evenly spaced and aligned. The goal is to avoid narrow tile cuts near walls or transitions. Dry-laying a few rows of tile will help you visualize the final look.
Step 3: Apply the thin-set mortar
Mix your mortar according to the instructions. Use the flat side of a notched trowel to spread it onto a small section of the floor (about 2’ x 2’). Then use the notched side to comb ridges into the mortar, this improves adhesion. Don’t cover too large an area at once; mortar can dry quickly.
Step 4: Start laying tile
Set your first tile at the center point where your chalk lines intersect. Press it firmly into the mortar. Use tile spacers to maintain consistent gaps between tiles. Continue placing tiles outward, checking frequently with a level. Lightly tap each tile with a rubber mallet to ensure full contact with the mortar.
Step 5: Make accurate cuts
Inevitably, you’ll need to cut tiles to fit around edges, fixtures, or corners. Use a tile cutter for straight cuts or a wet saw for more complex shapes. Always wear protective goggles and gloves when cutting tile. Measure twice before cutting to avoid waste.
Step 6: Allow tiles to set
Once all the tiles are in place, let them cure undisturbed for at least 24 hours. Walking on the tiles before they’re set can shift their position and compromise the finish.
Step 7: Grout the joints
After the mortar has cured, it’s time to grout. Remove the spacers and mix your grout. Using a grout float, press the grout into the joints at a 45-degree angle. Work in small sections and wipe away excess grout from the tile surface with a damp sponge as you go. Rinse the sponge frequently.
Step 8: Clean and seal
Once the grout has dried (typically after 24–48 hours), use a soft cloth to buff away any remaining haze. Then apply a grout sealer to protect it from moisture, mildew, and stains. This step is crucial for areas with high foot traffic or frequent spills.
When to consider professional installation
Installing tile is a rewarding project, but it can get tricky. If your space has uneven floors, tricky layouts, or time constraints, calling in a professional installer like Carpets Unlimited can save you frustration and ensure flawless results. We offer full-service tile flooring installation, from surface prep to final sealing.
Want your tile installed the right way, without the guesswork? Let the experts at Carpets Unlimited handle your tile flooring project from start to finish. Contact us today to schedule your consultation or visit our showroom to explore tile options in person.
