I do enjoy breathing new life into old floors as was the case with this Terrazzo tiled hallway floor in Southbourne near Bournemouth, installed in 1924 it had been knocked about by various building alterations and then finally covered in a carpet which had been glued to the floor.
Removing Adhesive from Terrazzo tiles
Stubborn remnants of the carpet adhesive were removed using Tile Doctor NanoTech HBU Remover which is applied to the tiles and then left to soak in for a before being scrubbed in with a black buffing pad and a dilution of Tile Doctor Pro-Clean. HBU actually stands for Heavy Buid-up Remover and it’s a great problem solver that penetrates through tough stains and coatings so they can be easily removed. The floor was then washed down with clean water and any areas that needed further attention were retreated until I was satisfied with the floor was clean and free of glue.
The next step was to re-polish the Terrazzo using a set of of Tile Doctor burnishing pads which are applied in sequence from Coarse through to Super Fine with a little water to help lubricate. The coarse pad removes any surface grime and old sealant and the remaining pads build up the polish to bring back the original shine. The floor is washed down between each pad to remove the soil generated during the process.
Sealing Terrazzo Tiles
Cleaning took most of the day so I returned the next day to apply the sealer testing the floor first to ensure it was dry. To seal the floor I used a couple of coats of Tile Doctor Colour Grow which is a colour enhancing sealer that impregnates into the pores of the stone and prevents contaminates staining the floor.
The customer decided that she would conceal the concrete patches at the edges of the floor using Colours Stone Effect speckled spray paint which is available in B&Q in her own time.
As you can see from the photos the floor looked a hundred times better and the customer was very satisfied with the result.
This Georgian house in the beautiful historic town of Sherbourne, Dorset still had its original floor of black limestone flagstones. These were in a sorry condition, having been smoothed over with a cement screed to make it level for a carpet and, before that, painted at various times with both red and green floor paint.
A combination of cement, hardened carpet glue and old floor paints all needed to be completely removed before I could even begin to clean the original stone beneath.
Removing Sealer from Limestone Floor Tiles
After chipping away the areas of cement with a chisel I used an application of Tile Doctor Remove and Go which was left to soak into the stone for a while in order to loosen the old floor paint before steaming and wire-brushing the entire floor. This I followed with an application of Tile Doctor “Pro Clean” scrubbed in with a black buffing pad under fitted to a Numatic buffing machine to further clean the slabs.
Next step was to cut back and re-polish the Limestone flagstone using of a set of diamond encrusted burnishing pads fitted to a rotary machine. You start with a coarse pad with a little water, then a medium pad, fine pad and finish with a very fine polishing pad rinsing the floor between each pad.
Sealing Limestone Floor Tiles
Following all this treatment the flagstones needed a few days to thoroughly dry out after which I returned to seal them with Tile Doctor “Colour Grow”, a long lasting impregnating sealer which enhanced the natural colour of the tiles and turned them from a drab grey to a rich and shining black.
Black Limestone Floor Polished and Sealed in Dorset
Slightly unusual job this one involving a Limestone tiled floor at a house in Canford Cliffs which is a beautiful part of Dorset near Poole overlooking the sea. The tiles had only recently been laid and then sealed by a tiler, unfortunately however too much sealer had been applied and it had been allowed to dry on the surface of the tiles causing a smeared and messy appearance.
Removing Sealer from Limestone Floor Tiles
To remove the sealer from the floor the surface needs to be cut back and re-polished using of a set of diamond encrusted burnishing pads fitted to a rotary machine. You start with a coarse pad with a little water, then a medium pad, fine pad and finish with a very fine polishing pad, this takes some time but the effect it quite transforming, it does build up slurry on the floor so it all needs to be rinsed down using water and a wet vacuum to remove the liquids the wet vacuum also helps to get the floor dry.
Sealing Limestone Floor Tiles
The floor was left to fully dry overnight and I returned the next day to seal the Limestone tiles using a coat of Tile Doctor Colour Grow carefully applied using a B&Q paint pad. Colour Grow is an impregnating sealer that fills the pores in the Limestone to prevent other contaminates staining the stone; it’s also a colour enhancing sealer that lifts the natural colours in the Limestone. Once dry the floor was buffed using a Numatic buffing machine fitted with a soft white pad to give a perfect finish to the floor.
The floor is now looking as it should and the customer was delighted with the result, needless to say the tiler was very relieved.
This Shell Slate tiled floor was installed in the kitchen of a house in Lytchett Minster and had not been sealed after its installation over twenty years ago and had now become deeply ingrained with dirt which the owner could not remove however hard she tried.
Cleaning Shell Slate Tiles
To clean the tiles I used Tile Doctor Pro-Clean diluted one part cleaner to five parts water, the solution was applied it to the floor and then left to soak in for ten minutes before working it in with a Numatic buffing machine fitted with 17″ medium firm brush. Next the tiles were steamed using an Earlex steamer and stubborn stains cleaned by hand using sections from a cut-up black buffing pad and a Spid brass-coated wire brush where necessary. Being riven slate the floor was too uneven to successfully clean using a black buffing pad fitted to a rotary machine as the sunken parts of the tile would have been missed and so cleaning tile by tile was the only option to ensure the slate was returned to the best possible condition. A stiff brush was also run along the grout lines before thoroughly rinsing the floor to remove any trace of cleaning product.
Sealing Shell Slate Tiles
The floor was left to dry overnight and I returned the next day to seal using two coats of Tile Doctor Colour Grow sealer which is a penetrating sealer that occupies the pores in the tile preventing contaminates from lodging there and enhances the many beautiful colours of the Slate as well as leaving a subtle shine to floor.
The customer was very pleased with the result and said that she hadn’t before seen the true colour of her floor.
Shell Slate Tiled Kitchen Floor Cleaned and Sealed in Dorset
Occasionally I get a call to pop down to Sandbanks on the Dorset Coast which is well known for containing the most expensive property in the UK outside of London. This particular residence had a Travertine tiled hallway which was badly in need of renovation, it had become very soiled and dirt had become trapped in holes that has opened up in the stone over time and now needed cleaning and filling.
Cleaning and Filling a Travertine Tiled Floor
I began by applying a dilution of Tile Doctor Pro-Clean which was left to soak into the floor for ten minutes before being worked into the tile and grout using a Numatic buffing machine fitted with a medium brush. I then dried the floor using a hot air gun and filled the holes with Harbro Stone Filler which is an epoxy filler as hard as the stone itself. I carefully scraped off the excess filler before leaving it to set overnight.
Burnishing Travertine Tiles
The next day I used 17″ wet and dry paper to remove the excess filler and to cut out some of the deep scratches in the travertine. This I followed by honing and polishing the floor using Tile Doctor burnishing pads which are diamond encrusted and come in a setup of four pads which are applied one after the other from Coarse, Medium, Fine and then Super Fine to restore the surface polish.
Sealing Travertine Tiles
On the third day I returned to seal the Travertine tiles using Tile Doctor Colour Grow which is a colour enhancing impregnating sealer that soaks into the pores of the stone occupying them and in doing so preventing dirt and soil from becoming ingrained into the stone. Colour Grow is also a colour enhancing product that brings out the colour in the stone
Unfortunately I didn’t remember to take a photo of the floor until after the initial clean but the effect of the filling and burnishing pad treatment should be visible.