How to Retile a Shower Floor by

by May 20, 2021Cleaning

Your bathroom floor may not seem that important, but it is a key element in bathroom design.

A nicely laid out and designed shower floor can be a wonderful accent piece. By tile your own shower floor, you can create something unique and beautiful that binds the bathroom together.

How to Retile a Shower Floor by


In this article, we have provided a step-by-step guide on the process to help you get started.By following these steps, you can focus on the pattern and design you want to implement. This can allow you to create a more stylized and personal look in your bathroom.


Tiling a shower floor: Basic idea

While the task may seem daunting, it is actually quite simple and easy to do. To tile your shower floor, you must:

  • Check your shower floor
  • Install new tiles in a pattern of your choice

How to tell when it’s time to tile a shower again

time to tile a shower again

If you decide that it is time to tile your shower again, it is likely that it is starting to get worse. It could also be that you are renovating the entire bathroom and also want a change in the shower.

If the tiles in your shower are old, they may have chips and cracks in them. This can be done by dropping heavy objects or years of regular use.

You will also want to tile your shower again if you notice cracks in the mortar. This can let water down into the waterproof membrane.

When water gets under the tile, it can create mold and deterioration that can lead to serious structural problems.

If you are remodeling your entire bathroom, the shower is a great place to add a unique design element. This is especially true if you have glass doors for glass and the floor can be seen from the rest of the bathroom.

Whatever the reason, re-occupying your shower floor is easier than it seems to be if you follow these steps.

step 1.  Remove the old tiles

With a small, flat pry beam, get under one of the tiles and open it up from the glue. Once you get a tile up, it becomes easier to buy on the rest of them.

Carefully pull all the tiles that you want to replace. Also, try to get as much of the adhesive that keeps them on the floor.

For any tile that will not come up easily, use a ball hammer to knock on the pry bar below them.

step 2. Check the base  of floor

Once you have removed all the tiles from the shower floor, inspect the floor base.

Your floor bottom will be covered by one waterproof membrane which protects the wooden floor below. It is very important that this membrane is left intact after you have removed the tiles.

Any small hole or puncture allows water to penetrate the wood floor and create mold. In severe cases, it can even degrade the floor and cause serious structural problems.

Walk over every inch of the waterproof membrane to check for damage. If you find one, either replace it or patch it.

Step 3 – Check the existing water barrier

Once you have removed all the tile adhesive, check the condition of the water barrier on your bathroom floor. A water barrier is a thin layer of materials used to prevent water from penetrating the bottom of your shower. Repair or replace damaged existing water barrier.

step 4 .  application thinnest  mortar

If your membrane is undamaged, you can sweep and clear the floor of dirt. Once you have done this, you are ready to lay down the thin mortar.

Thin mortar is a special type of glue that allows tiles or stones to bond with the waterproof material.

Lay mortar down using a trowel with u-notch. Spread it along the trowel and scrape it up and down the length of the shower.

The specialized notches give you a nice, even coat that is perfect for laying tiles on. Be careful not to use too much, otherwise you will have a lot of excess when installing the individual pieces.

step 5. Install the new tiles

install the new tiles

It is best to find out a design for your bathroom floor before you start laying the tile.

Once you have chosen a design, get a tile room to help you install the tiles evenly. Be especially careful to make them as straight as you possibly can.

Once you have installed all the tiles, apply sealant into the space between them. This prevents water from getting down under them and growing mold and mildew.

Step 6 – Use tile spacers

To ensure that all ceramic tiles are evenly placed, use a tile room from your local home improvement depot. Once you have laid all the tiles, check for any anomalies in the distance and make the necessary changes.

Step 7 – Completion

Before applying tiles, make sure that the thin-tight mortar is completely dry. Mix grout according to the manufacturer’s instructions and apply grout with a grout, between the grouting surfaces. Remove excess sealant with a wet sponge.

create Asymmetrical design option

Similar to a puzzle, or mosaic; Creating an asymmetrical tile floor design requires a lot of planning, but it can take your project to the next level and create a satisfying, beautiful result.

Grid it out

It is absolutely necessary to first create the design on paper. Lattice paper is already marked in squares; making it easier to work with geometric shapes.

Scale a piece of lattice paper down to the correct size of the shower and pull the design out onto the lattice paper. When tiling, follow the grid to a tee.

Rectangular triangles with squares

Two triangles must fit into a square. Make two triangles and then a square. Flip the triangles for the next row and continue changing each row. Tiles can have the same color or a variety of colors.

Triangles and squares can be used to make a spiral pattern. A triangle between each square gives an angle at each turn.

Octagonal with right-angled triangles

Use triangles on four corners of the octagonal tiles. Lay the edges of the octagonal tiles along the triangles. Do not line them up next to each other.

additional Some tips for tiling floors

  • Bigger is easier, but it is not always better. The larger the tiles, the easier it will be to install them. They are common for bathroom walls and good for kitchens as well as other rooms.
  • Even if you can not see it, it will still hurt you. If your subfloor is not flat, the installation will not be successful. however, you can use a self-leveling connection for your subfloor as it is super easy to install. You can also use plywood or cement substrate.
  • Hire a wet saw if you are cutting corners. You will probably need to cut tiles, so rent a wet saw in advance. This saves you tiles and lets you cut the tiles perfectly. You can rent one or buy one from any home improvement store.
  • Do not rush. Take the time to make sure you get everything right. You will not rush and will have to return to fix it later. It’s better to get it all done the right way now.
  • Lubricate the tiles if the trowel is stuck. If your trowel is stuck in a corner or edge, you can put some adhesive on the back of the tiles.
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FAQ about floors tiling

often asked questions about how to tile the shower floor again

  • What is the difference between a shower and a shower?

A shower is the part of the floor that you step on. A shower is the floor under the shower and the waterproof membrane.

Both protect the wood under the floor, but depending on your situation, one may be better than the other.

  • What type of tile is best for a shower?

Mosaic tiles are the best choice for installation on a shower floor.

Mosaic tiles are small and versatile as well as durable. They can also adapt to the angles of any shower floor.

  • How to fix low tiles in a shower?

Unfortunately, if you have a low spot on your shower floor, the tile needs to be removed.

Low stains can cause deterioration due to pooling of water. If you do not replace the tile and make it smooth, you may end up with damaged floors under it.


Resuming a shower floor seems like a complex task, but it can be worth it.

With a little time and effort, you can give your bathroom a whole new look. In addition, you can make sure that your shower is protected from water damage and deterioration in the process.

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