slate tiles

Slate Tiled Kitchen Cleaned and Sealed in Trowbridge

This floor was installed in the house of a client in the town of Trowbridge, Wiltshire, I was asked if I could restore the Slate tiled kitchen floor back to its former glory. The client was having trouble cleaning the floor themselves due to the sealer being worn away and dirt now becoming ingrained into the pores of the slate. I suspect the life of the sealer had been reduced by the use of in-appropriate cleaning products; anything even mildly acidic will overtime eat away at the sealer and reduce its life.

Upon arriving at the house, I undertook some test cleaning to demonstrate to the client the results I would be able to achieve. Seeing how quickly I would be able to make a marked difference to the appearance of the tiles, the client quickly commissioned me to undertake a clean and seal for the entire floor.

Slate Floor Before Cleaning and Sealing in Trowbridge

Cleaning a Slate tiled floor

My first task was to mix a solution of Tile Doctor Pro-Clean and clean water. This was then applied evenly onto the floor and left to dwell for 15 minutes, allowing for the strong alkaline cleaner to soak into the stone to get underneath any ingrained dirt, and lift it to the surface.

Once the solution had rested on the surface for a short while, I paid particular attention to the grout lines, scrubbing them with a stiff grout brush. Next, I attached a polybrush to a rotary machine and scrubbed all of the tiles thoroughly. I then used a wet-vac machine to soak up any resulting residue.

However, upon further inspection, I noticed some further paint splashes and grout haze. I applied Tile Doctor Grout Clean-Up to tackle the evident grout haze, and used a heavy duty scraper to remove the paint splashes. Once my client and I were happy with the result, I vacuumed up the slurry and gave the entire floor a thorough rinse. It was then left to dry completely overnight.

Sealing a Slate tiled floor

I returned the next day to seal the floor. Firstly, I tested the floor for evidence of damp using a damp meter and, once I was happy that there was no excess moisture to potentially damage the performance of the sealer, I proceeded to seal the floor using Tile Doctor Seal & Go, which provides a durable surface seal and leaves an aesthetically pleasing sheen finish.

Slate Floor After Cleaning and Sealing in Trowbridge
I applied a total of six coatings of the sealer, resulting in a marked difference in the appearance of the tiles (as you can see from the photos). She was very happy with her refreshed floor, and I left her with some cleaning and maintenance advice for the future, before making my departure.

Slate Kitchen Tiled Floor rejuvenated in Wiltshire

Slate Tiled Kitchen Floor Deep Cleaned in Malmesbury

This was a straight forward refresh of a Slate Tiled floor that had been installed in the kitchen of a house the village of Malmesbury. You can see from the photo below how the Slate had become dull with wear and how the grout had become discoloured; it was clear that the previous sealer was starting to fail and the tile and grout was now in need of a deep clean and seal to bring it back to life.

Slate Floor Malmesbury Before Cleaning

Cleaning a Slate Tiled Floor

To get the floor clean and remove and remaining sealer a strong dilution of Tile Doctor Pro-clean was brushed over the floor and left it to soak in for around twenty minutes. A grout brush was then used to scrub out all grout lines and get them clean. A black scrubbing pad was then attached to a rotary machine and the entire kitchen floor was scrubbed. This process generated a fair amount of slurry as the remaining sealer, dirt and grime came out of the pores of the tile. This was then removed using a wet vacuum and the floor rinsed thoroughly with clean water.
At this point it became evident that the tiler who installed the floor previously had left grout smears on the surface in some places (aka grout haze) and this was removed using a solution of Tile Doctor Grout Clean-Up applied with a black pad and thoroughly rinsed again to remove any trace of cleaning product. The floor was then dried as much as possible using a wet vacuum and left overnight.

Slate Floor Malmesbury After Cleaning

Sealing a Slate Floor

We returned the next day and tested the floor for damp by using a damp meter to ensure it was dry enough to seal; the test came back OK so we proceeded to seal by applying five coats of Tile Doctor Seal & Go which adds a nice subtle sheen to the tile and will protect it from staining for some years to come.

Slate Floor Malmesbury After Sealing Slate Floor Malmesbury After Sealing


Slate Tiled Kitchen Refresh in Wiltshire

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