Slate comes in different forms and can be found in Kitchens patios fireplaces bathrooms etc. We can help deep clean and restore your slate to its former glory. We offer our slate cleaning service on patios as well and cover North London. Hertfordshire , Muswell hill , St Albans, Harpenden Etc

Slate Kitchen floor tiles cleaned and sealed  (Ware) Hertfordshire 

This was a straight forward strip and clean followed by thorough sealing of the slate tiles once dry to enhance and preserve the cleaning effort. Slate is a very durable material and we are able to use powerful chemicals on it to remove dirt and contamination without risk to the tiles. The process of cleaning these tiles began with a stripping chemical to remove old sealers followed by an acidic detergent to deep clean the tiles. Grout lines where detail scrubbed and the whole floor was deep steamed. Then when it was dry enough we applied multiple coats of a colour enhancing impregnating sealer to bring out the colour again and protect these porous tiles.

Although the finished pics of this one where taken on an overcast day you can still see the transformation of these slate patio tiles. For this one we applied our mold removers, followed by acidic detergents to remove the cement residue left by the builders. We then rotary machine scrubbed and pressure washed the stone remove all contamination and rinse thoroughly.

Once dry we applied a deep penetrating colour enhancing sealer to rejuvenate the slate 

This slate fireplace hearth was polished and refurbished for a client in North London Muswell Hill. You can see in the pic how the colour has completely transformed with our special colour enhancers and the stone was ground down to remove scratches and blemishes. Slate can be brought up to a high grit with the diamond stone polishing pads but colour enhancers will be required to get this level of black.