We recently deep cleaned two different tiled floors at a property in the village of Coningsby in the centre of Lincolnshire. The floor was split into two areas one laid with natural Sandstone and the other Riven Slate tiles. Both tiled areas had been sealed previously but the sealer was clearly not doing the job as the floor had a very dull finish due to dirt being absorbed into the tile.

Cleaning Terracotta Tiles

The floors were in need of a deep clean to remove the ingrained dirt and remaining sealer so the first step was to soak the tiles in a strong dilution of Tile Doctor Pro-Clean and then work it in using a rotary machine fitted with a black pad and a stiff brush along the grout lines. This did the job and there’s a great photograph below that shows the difference this made.

To extract the now soiled cleaning solution the floor was rinsed using water which was then extracted using our wet pick up system. Once the floor was clear we were able to see where more work was required and the process was repeated until we were happy the floor was thoroughly clean and free of any remaining sealer.

To get the floor dry a number of turbo air dryers were setup around the floor and we left for the day to allow the floor to thoroughly dry off overnight.

Sealing Terracotta Tile

The following morning we tested the tiles to make sure that both were dry which they were. We then applied Tile Doctor quality sealers to both floors; two different finishes were required for the different types of floor so we applied three coats of Colour Grow sealer to the Sandstone flooring as this impregnates the pores in the stone protecting it from staining and enhancing the natural colours to provide a natural look. We than applied four coats of Seal and Go sealer to the Slate floor, Seal and Go adds a nice subtle shine and works well on Riven Slate to highlight the different shades.

The customer was delighted with the results and left an excellent review which you can read below:
The floors look absolutely beautiful. I am very pleased with the service.
J. Gibbons, Coningsby

She wants us to return soon to seal the other stone areas in their property. As you can see from the photos the before and after is very striking. The floors were ready to take light use that same afternoon.

 
 
Source: Professional Tile, Stone and Grout maintenance service in Lincolnshire