It is necessary to remove existing grout before adding new grout between tiles according to Bob Villa of "This Old House." An existing tiled surface that needs fresh grout between the tiles will require some work.Know More
The reason it is important to remove the existing grout is because grout does not adhere well to existing grout. Placing a fresh layer of grout over an old layer will eventually cause the new grout to flake off away from the surface. The layers of grout will remain separate from each other, which will cause the newest layer of grout to fail.
To prepare the surface for new grout, remove the original grout to at least two-thirds of the tile depth.Learn More
The process of removing linoleum tiles is time consuming and requires a lot of manual labor. Gather needed tools, including a heat gun and a long-handled scraper, to make the job easier.Full Answer >
Paint is removable from tile by using commercial paint removers or home cleaning solutions. Because most commercial cleaners release toxic fumes, some homeowners prefer using natural cleaning options, such as a vinegar solution.Full Answer >
Remove dried grout from ceramic tile using a hardwood implement, water and a plastic scrubbing pad. Once grout cures, it becomes much more difficult to remove, but most grouts are removable with light abrasion, using water to provide lubrication. The lubrication helps to protect the finish of the tile.Full Answer >
To find the number of floor tiles needed for a room, multiply the length by the width of the room in feet, then divide that figure by the square footage of the tile to be used. It is a good idea to add an extra 10 percent to make sure there are enough tiles remaining to cover any measurement mistakes.Full Answer >