Top 7 Things to Know About Removing Tile Floor
There is no question about it, removing a tile floor is hard work. It is a job worth doing, but there are a few things you should know to help make the process easier. The correct tools are imperative to speed the process along and leave a better surface for the installation of whatever flooring will follow it.
1. Use a chisel with a wide head to remove old tiles.
A chisel with a three inch or wider head cuts through a larger portion of mud than a narrow one, increasing the chances that a tile simply pops off in one piece. Smaller pieces of tile tend to be more difficult to chisel off. The tile must be removed by hand before the floor surface can be cleaned by air chisel.
2. Hold the chisel as flat against the ground as possible when removing tiles.
Hold the chisel as horizontal as possible. This directs the force of the chisel along the floor, increasing the chances the tile will remain whole. It also seems to increase the amount of mud that adheres to the tile, rather than sticking to the floor
3. Use a full length air chisel with a compressor to remove old mud, tile pieces and grout.
A certain amount of mud will remain on the floor after the tiles have been removed. The amount depends on the quality of the mud and installation, as well as the removal technique. Use a compressor powered air chisel with a full length handle to remove the remaining mud. Again, be sure the chisel has a wide head to cover more area in less time. The air chisel is able to remove debris more completely and many times faster than the human powered version. The full length handle assists with leverage and eliminates the need to squat or kneel.
4. Removing tile is dusty; cover furniture during work.
Throw sheets over furniture and turn off your air conditioner, if possible. Sweep up debris and dust often. Even with these precautions, there is dust throughout your house for some time after the job is completed.
5. Use a spray bottle to dampen old mud before using the air chisel.
With a spray bottle of water, dampen a small area of the floor before using the air chisel. This helps prevent the fine dust from becoming airborne. Sweep the debris and discard before it has a chance to dry. Remember to dampen, not soak, the floor. You don't want heavy mud, just crumbly mud.
6. Wear knee pads, gloves, safety glasses and ear protection.
The air chisel is loud and throws things in your face. The hand chisel also throws things in your face. Regardless of your proficiency with the hammer, gloves are a good idea to protect your hands. They also protect against the sharp edges of the tile. No matter how hard you try to avoid it, there are going to be some times when you have to work on your knees.
7. Recycling facilities may accept old tile and grout.
Some recycling facilities accept the old tiles at no charge to you. They can be crushed and used as the base for driveways.