Cleaning, Burnishing and Sealing a Limestone Floor in St. John’s Wood

I was recently engaged to refresh the Limestone tiled floor at a house in St. John’s Wood, which is a very affluent area and apparently has the 5th most expensive postcode in London so as you can imagine this was a very expensive floor. The client had requested an improvement condition of the Limestone tiles in the living room and a thorough clean, polishing and seal was required. Over time, the floor in this busy living room – which was also used as a play area for young children – had become dirty and certainly worse for wear with all the use it had been getting. So, I set about my work to get this floor back to looking its best.

Cleaning and burnishing a Limestone floor

My initial task before beginning the cleaning process was to remove any furniture (as well as toys) from the room so I would have a clear area to work in. I then applied a layer of Tile Doctor Pro-Clean cleaner, diluted with water, to the floor. Pro-Clean is also suitable for use on other natural stone floors such as Slate, Granite and Travertine.

After leaving the solution to dwell for a period of a few minutes, I began to scrub the floor with a stiff hand brush. Whilst helping to remove a lot of the built up dirt on the surface of the tiles, the product also stripped off the old sealer and polish. Following this, I paid special attention to the dirty grout lines, cleaning them with Tile Doctor Oxy-Pro, a powerful, high-alkaline cleaner.

Limestone Floor London NW8 After Cleaning Grout Lines with Oxy Pro Limestone Floor London NW8 After Cleaning Grout Lines with Oxy Pro

After completing the cleaning, I rinsed the floor with clean water to remove any excess cleaning products. I then began to burnish the floor using Tile Doctor Diamond encrusted burnishing pads. This was done in four steps, as I used four different pads (coarse, medium, fine and very fine) rinsing the floor with water between each pad. I would recommend using this setup of four pads for restoring the appearance of polished stone floors; you starting with a coarse pad and the gradually work your way up to the very fine pad achieving a high polish finish in the process. I finished of the process with a quick rinse and a buffing pad to give the floor a final polish before I commenced the sealing.

Sealing a Limestone floor

My choice of sealer was Tile Doctor Colour Grow, which is specifically designed to not only provide durable surface protection, but also to intensify the colour of the tiles. The sealer penetrates deep into the pores of the stone, providing water resistance and long-term protection from ingrained dirt and stains. As you can see from the photos, the sealer really helped to accentuate the fantastic natural colours in the Limestone.

Limestone Floor London NW8 After Burnishing Limestone Floor London NW8 After Burnishing

My client was very pleased with the final result, and was amazed by how quickly I had been able to improve the state of her floor which, with a colourful and shiny finish, has really brightened up the living room.
 
 

Full Restoration on Limestone Floor in St. John’s Wood

Polishing hard Magnesium Limestone floor tiles in London SW18

The owner of this house in Wandsworth had imported these hard magnesium Limestone tiles direct from Italy and fitted them into a conservatory three years prior; over they years however they had lost their shine and started to go dull and look uninviting. This is fairly normal for polished stone which does need to be re-polished for it to keep its appearance however the owner was unhappy with the finish and wanted it re-polished. There were also a number of naturally formed holes in the Limestone floor and these needed filling to give a completely even appearance.

Stripping and Polishing the Limestone Tiled Floor

To resolve we filled the holes using grout coloured to match the Limestone surface and then proceeded to strip back the tile surface using a set of burnishing pads. These diamond encrusted pads come in a number of different colours each one does a different job from scrubbing to polishing. I started with the red pad together with water and then carried on with the white, then yellow pads using water. Finally when I had dried the floor I used a green pad to buff the floor up. This activity took most of the day so left the floor to dry overnight.

 

Sealing Magnesium Limestone Tile

The next morning I arrived to find the floor had dried out and so began to seal it which was done using a couple of coats of Tile Doctor Colour Grow which does what it says on the bottle and as well as provided stain protection lifted the natural gold colour in the Limestone floor. Once the sealer had dried I then finished it all off with a quick buff using a white buffing pad.

Imported hard magnesium limestone after
Apologies for not capturing a good before photograph for comparison, I can tell you however that the owner was very pleased with the results and reported they looked better than when they were new.

Hard magnesium limestone tiled floor polished in Wandsworth SW18