The pictures below were taken at a house in the town of Merthyr Tydfil, which is located not too far north of Cardiff. My client was keen to keep her very old Quarry tiled floor – which dated back to 1905 – intact. The floor had understandably seen a large amount of traffic in its lifetime, and was now in dire need of a professional restoration, including a thorough clean and seal.
First, I completed a survey of the area and provided my client with a quote. After completing many similar jobs in the past, I generally have a good idea of what the final result will look like. I passed on some images of a final result to my client, who was happy for me to begin my work.
Cleaning a Quarry tiled floor
On the first day, my first task was to take run some damp tests which were fine; it’s always good to know up front if there are likely to be any damp issues. Next I covered the floor with water to take the surface suction out and waited fifteen minutes before applying a cocktail of Tile Doctor NanoTech Heavy Build-Up cleaner mixed with Pro-Clean and Grout clean-up covering the whole floor. I then immediately starting to work the solution into the floor with a rotary machine fitted with a coarse black pad. The solution was then rinsed off with water which was then extracted with a wet vacuum as I worked. For stubborn areas I applied more of the previously mixed solution scrubbed into the floor with coarse wire wool by hand followed by further rinsing with water.
Each of the products used serves a particular purpose. Pro-Clean is a strong high-alkaline cleaner for natural stone, while NanoTech HBU is a particularly powerful cleaner that uses nano-sized particles to penetrate deep into the stone to get underneath and lift out ingrained dirt and stains. Grout Clean-Up, as the name implies, is a product for resolving grout related problems such as removing grout smears from tile surfaces aka grout haze.
Sealing a Quarry tiled floor
After completing the clean I left the house for 48 hours, to leave enough time for the floor to dry completely in preparation for sealing. Upon my arrival back at the house I conducted some more damp tests to check that the floor was dry enough to seal using the previous readings as a benchmark. The results indicated that I was fine to proceed with the seal, so I applied a total of eight coats of Tile Doctor Seal & Go for durable protection. This was the product I recommended to my client as she wanted a nice, soft shine for her surface seal.
As you can see from the photos, the desired result was achieved to a high standard and needless to say my client was delighted with the transformation.