Carbide brush

Travertine Hallway Floor Renovation Earlham

Grubby Unfilled Travertine Hallway Floor Renovated in Earlham

This client from the Norwich suburb of Earlham got in touch earlier this year for help with their Travertine hallway floor. The travertine was the unfilled variety and overtime the pits which are a natural feature of travertine became magnets for dirt which the owner had struggled to remove.

Travertine Hallway Floor Before Cleaning Earlham

I’ve included a photograph above where you can see just how heavily soiled the deep pits had become, resulting in very dark and un-attractive staining. Less evident from the photograph were several light scratches hiding under the dirt that the client also wanted addressing.

Sometimes I can quote for the renovation of a floor from photographs and measurements but in this case, I felt it best to do a detailed survey of the tiles to understand the full nature of the work that would be needed and the clients’ expectations.

I quoted for deep cleaning the travertine tiles and grout lines, burnishing the stone to remove surface scratches, filling the larger pits and then finally sealing the floor to give a low-sheen finish that they wanted. Happy with the comprehensive plan and confident I was able to produce the result they wanted, the quote was agreed and a date set.

Renovating a Pitted Travertine Tiled Floor

To get the floor clean I started by focusing on the grout lines which were sprayed with a strong dilution of Tile Doctor Pro-Clean and left it to soak for ten minutes. Then using a long-handled grout brush the solution was vigorously scrubbed into the grout lines to release the dirt.

Next, attention turned to the Travertine tiles which were sprayed using the same Tile Doctor Pro-Clean solution. Again, I waited ten minutes before scrubbing in the solution but this time I used a heavy 40kg Klindex rotary machine fitted with an additional 20kg of weight and a coarse 60-grit carbide brush. All this weight ensures excellent traction with the floor and maximum contact with the pad to release all the dirt. The resultant slurry was then extracted with triple-vac Klindex wet vacuum. As you can see, I’m a fan of having the right equipment for the job as it saves time and guarantee’s the best outcome.

The floor was then inspected; any stubborn areas were treated with more Tile Doctor Pro-Clean and hand scrubbing until I was confident the Travertine tile and grout was as clean as it could be.

To further improve the floor and remove light scratches I went over each tile with a 400-grit burnishing pad worked in with honing powder and lubricated with water to produce a low-sheen finish. Once done the larger pits were filled with BAL Jasmine flexible fine-joint grout which was a good colour match to the beige travertine tiles.

Sealing Travertine Floor Tiles

The floor was allowed to dry overnight, and I returned the next day to seal with two coats of Tile Doctor Colour Grow which has a colour enhancing formula that helps to bring out the brown tones in the Travertine. It is also a hard-wearing impregnator that works by filling the pores in the stone to ensure dirt remains on the surface where it can be easily cleaned away with a pH neutral tile cleaner like Tile Doctor Stone Soap.

Travertine Hallway Floor After Deep Cleaning and Sealing Earlham

The floor looked so much cleaner and lighter once complete, and the now filled pits will prevent the accumulation of dirt. My client was impressed and delighted with their better-than-new pristine travertine floor which will prove much easier to maintain going forward.

On the topic of maintenance cleaning, I recommended the use of another Tile Doctor product called Neutral Tile Cleaner which is a neutral Ph cleaner that’s safe to use on sealed floors.

 

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Limestone and Slate Floor Renovation in Docking

Grubby and Scratched Portland Limestone Conservatory Floor Renovated in Docking

The pictures below are of a White Portland Limestone floor with Grey Slate inserts taken at a large Manor House in the village of Docking. This is a beautiful location in the heart of the North-West Norfolk countryside near Kings Lynn.

The floor was situated in the large wood-framed conservatory that ran along the full width of the property and had seen a lot of wear and contamination. The stone floor was heavily soiled with deep scratches from metal table and chairs. It had never been properly sealed when originally laid and the owner was at the point of lifting and replacing the floor as so far no one had been able to offer a solution to significantly improve it.

Limestone and Slate Floor Before Cleaning in Docking

The challenge was to remove all the soiling, significantly improve the areas of deep scratching and provide an even matt finish to minimise the sunlight reflection in the room and seal against oil and fluid spills. Undeterred by the scale of the project I worked out a quote for the renovation which was accept and a date set for the work to start.

Deep Cleaning a Limestone and Slate Tiled Conservatory

Cleaning started initially with the application of a strong 3:1 dilution of Tile Doctor Pro-Clean which was sprayed onto the floor and left for ten minutes to soak in and giving it time to break down the soils.

The floor was then scrubbed in with a 17″ Klindex rotary fitted with a coarse silicon carbide brush to release all the ingrained soils in the stone. The brush is a good choice for cleaning tiled floors as it gets into the grout lines.

Limestone and Slate Floor During Cleaning in Docking Limestone and Slate Floor During Cleaning in Docking

The resulting slurry was then rinsed with water and extracted with a 3-stage industrial wet vacuum to reveal a clean tiled floor.

Removing Scratches from White Portland Limestone Flooring

To remove the scratches the stone was then milled with the Klindex machine fitted with a coarse 200-grit diamond pad and an additional 20kg weight to improve the traction. You have to be careful with these pads as they cut into the stone and can create “dished” areas across the floor surface if you overwork the patches.

Limestone and Slate Floor During Milling in Docking

Once done the floor was rinsed and extracted as before, and the process repeated using a 400-grit diamond burnishing pad to refine the appearance of the stone. After a final rinse and extraction then floor was left to dry off overnight.

Sealing a Limestone and Slate Tiled Conservatory

The next day the floor was checked for moisture to ensure it was dry enough for sealing, this is an important check as applying sealer to damp stone can result in a patchy appearance.

Once I had confirmed it was dry Tile Doctor Ultra Seal was liberally applied to the whole floor with a lambswool applicator. A use a floor fan to assist with drying and after thirty minutes the excess sealer was removed with a white paper towel. After a further thirty-minute drying time the floor was spray buffed with a White pad to bring up its appearance.

Ultra-Seal is an impregnating sealer that works by soaking into the stone, occupying the pores and thereby preventing dirt from residing there. This ensures that dirt remains on the surface where it can be easily cleaned away.

Limestone and Slate Floor After Renovation in Docking

To confirm the effectiveness of the new sealer I conducted a fluid resistance test on various parts of the floors. This is a simple test using a drop of water which if the tile is sealed properly will cause the water to form a bubble.

The client was very impressed with the result and greatly relieved that he didn’t have to go to the potentially much greater expense of replacing the floor. Before leaving I took time to discuss maintenance cleaning and the importance of using a cleaning product that won’t damage the sealer. In this case I recommended the use of Tile Doctor Neutral Stone Soap which is a gentle but effective cleaner that helps build a patina on the stone.

 

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