Floor Tiles (Supplied and Fitted) in Bedale

Can You Tile Over Floor Tiles?

Are you about to tackle a refurbishment or renovation project? If yes, then you might be worried about the removal of your old tiles before installing the new ones. Being fully aware that this process can be time and money consuming, it can only make sense to consider whether you can tile on existing tiles. The answer is yes, however, there are a few details you must take into account when embarking on this cost-effective journey. Here’s our advice:

lSelect The New Tiles

• Take into consideration the surface behind the tiles and the weight it’ll be able to withstand.

• For plasterboard, the surface can withstand about 30kg to 32kg per m2 (28.5kg of tile/square metre and 2.5kg to 3.5kg of adhesive and grout).

• For skimmed plasterboard, the surface can hold about 18kg to 20kg per m2 ( 16kg of tile/square metre and 2.5kg to 4kg of adhesive and grout )

• Consider the existing tiles, if heavy enough, then your choice for the new tiles should very light.

lPrepare Old Tiles

• Confirm that the old tiles are well glued to the substrate.

• Check that the tiles are level. If not, use a grinder to flatten out any humps.

• Remove the sealer for the old tiles, if any.

• Clear out all dust and dirt.

lLay New Tiles

• Spread a layer of flexible adhesive.

• Lay the new tiles

lFinish The Project

• Fill the joints with an appropriate tile grout.

• Seal the edges with a sealant.

It’s as simple as that! However, it must be said that if you’re lacking the appropriate training or experience to pull this off, then you probably would not want the first trial on your prized asset. For a top quality job and to avoid unnecessary costs, you can reach out to a tiling professional for help.

How To Tile A Kitchen Floor

Tiling your kitchen floor can seem a daunting task at first glance, but is a skill that can be mastered after a couple of practices. With this simple guide, you will find it easier to satisfy your kitchen floor tiling needs.

lPrepare The Subfloor

• Ensure the subfloor is very secure to support both the tile and the people working across it.

• If necessary, you can strengthen the kitchen floor with the help of a vinyl, heavy felt or any other good backer board.

• After successfully securing the floor, proceed to clear out all dust and dirt.

lMix The Mortar

• Mix a thinset mortar be referring to the instructions on the package. ( Mix only the quantity you can apply within 30 minutes).

• Once the mixture looks similar to the thickness of mayonnaise, allow it to rest for about 10 minutes before application.

lApply The Mortar

• Apply a thin layer of mortar

• Do not cover extensive areas as the mortar can become very dry.

• Spread the mortar with a trowel in curved patterns to make it flat on the floor.

lSet The Tile

• Set down the tile slowly, apply a little pressure until its holds firmly to the surface. ( Apply a consistent amount of pressure throughout to ensure equal heights for all the tiles)

• Continue with the process until all full tiles are well positioned

lCut The Tiles

• Once all the full tile pieces are in place, start cutting to cover the edges requiring smaller tile pieces.

• Take accurate measurements of the outer edges needing smaller tile pieces.

• Cut the tile pieces to fit the measurement taken with the help of a wet saw or hand tile cutter.

lGrouting

• Remove all spacers and mortar residues and lay the grout

• Apply the grout along the tiles’ seams with a grout float

• Clean out excess grout with a damp sponge after leaving it to dry for about 30 minutes

• Once the grout is fully dried, apply the sealer (the drying process normally takes within 3 to 4 days).

For the best results, it’s advisable to contact a tiling professional for help when it comes to kitchen floor tiling especially if you have no training or prior experience. This way, you can get the best quality and also avoid the regrettable mistakes and extra costs that’s very common with newbies.

How To Lay Tiles On Concrete

Installation of tiles on concrete sub-floors can be done with relative ease under adequate guidance. Here is what you have to do.

lPrepare The Concrete Subfloor

• Ensure the concrete is dry, clean and must be at least 6 weeks old.

• If there are dips and humps, level the concrete using a levelling compound.

lSet Out

• Working from the centre outwards, take a measurement of the floor (both length and width) and draw a cross at the centre.

• Lay out the tiles from the cross with a space of 3mm between each tiles. This will allow for movement stresses within the floor and later to be filled with grout upon installation of the tiles and adhesive dried.

lCut The Tiles

• Due to the particularly had nature of some floor tiles such as natural stone and porceclain, high quality tools are usually required to produce a clean cut through the tiles. With the help of an electric wet cutter alongside a slide cutter and nippers, your job would be made a lot easier.

• For a better result during intricate cuts, make use of a cardboard template.

lFix The Tiles

• The tiles should be fixed using a cement-based adhesive.

• Ensure to refer to the packaging or product data for the mixing ratios information.

• Stir the mixture till its lump-free

lApply The Mixture

• Spread the mixture onto the concrete sub-floor to create parallel ribs with the help of a floor trowel.

• Push the tiles into the parallel ribs.

• Clear out any excess adhesive from the tiles surface with a damp sponge.

• Do not walk on the tiles for at least 2 hours.

lGrout

• Once the adhesive is dried, wipe out any dust, adhesive or dirt from the tiles’ gaps.

• Mix about 4 to 5 parts of grout powder with 1 part of water and ix together.

• Apply the mixed grout diagonally across the tiles using a soft rubber grout float.

• Wipe out excess grout from the tiles surface and allow the tiles to dry.

• Stubborn residues can be cleaned using any washing up detergent with warm water within 24 hours after grouting.

Removing floor tile is always a simple task until you get started. Then, you’d realize not only is it a tedious and time consuming task, but also one with multiple hidden challenges that’s only revealed once the project is underway. If you have no experience or perhaps you lack the confidence required to pull this off, we’d highly recommend you call in a professional who can guarantee the best outcome and save you some unnecessary spending. However, if you wish to tackle this yourself, this guide would be your perfect partner to ensure a successful outcome.

To get started, you’ll need the following tools; hammer, chisel, pry bar, scraper, trash can as well as a broom or shop vac.

1. Remove fixtures. Ensure the room is empty and remove all fixture that may get in the way.
2. Pick a starting point. Use a hammer and chisel to chip out a tile and create a starting point for the task. Depending on how the tile is affixed and the underlayment type incorporated, the tile may remove easily or require some effort. Use a hammer, chisel, pry bar or pole scraper to remove the tiles.
3. Remove the tiles. From the starting point created, proceed to pry up the tiles. Deposit then in a trash can or large bucket in order to reduce clutter.
4. Access underlayment. There are cases whereby the tiling is attached directly to a concrete floor or subfloor, however the common practice is having a plywood or mortarboard underlayment. The damaged underlayment should be detached to expose the subfloor.
5. Clear debris. Wipe out all debris from the floor using a broom or shop vac.
6. Remove nails. If you removed the damaged underlayment, you may have to either remove or pound in some nails to get a level surface.