Buckinghamshire Tiling Expert Reveals How to Remove Stains from Encaustic Floor Tiles

The pictures below were taken at a property in the old town of Marlow which had modern Encaustic tiles installed in the downstairs WC. Although they may appear on first appearance to be perfectly fine the owner had called us in to deal with the staining around sink area around toilet.

The tiles had only been installed six months earlier and after surveying the floor it was clear to me that the tiler hadn’t applied enough protective sealant following installation. I quoted for deep cleaning the floor with diamond burnishing pads and then re-sealing with a stronger sealer which given the small size of the floor should be completed in a day.

 

Deep Cleaning an Encaustic Tiled WC Floor

To remove the original sealer and deep clean the encaustic tiles I started with a 200-grit burnishing pad lubricated with water. The floor was too small for a buffer machine so I used 6-inch pads fitted to a hand buffer. This action cuts back the tiles removing the stains in the process.

After rinsing and extracting the soiling that was generated, I checked the floor to confirm the staining was gone. I could see that the 200-grit pad had done the job and there was no need to apply a coarser 100-grit so I followed up with finer 400 and 800 grit pads. Again, water was used to lubricate the process and the floor was rinsed and extracted after each pad. I went over the floor slowly to ensure each tile had a deep clean and to avoid creating any swirl marks.

Once the 400 & 800 grit pads had been applied, I buffed the tiles with a White rag to remove any excess water and get it ready for the next pad which would enhance the deep blue colours in the floor. Once the floor was dry a very fine 1500-grit pad was applied to compete the burnishing and add a slight shine to the tiles, this also leaves the floor nice and dry and ready for sealing.

Sealing an Encaustic Tiled WC Floor

To seal the floor, I used an oil-based sealer called Tile Doctor X-Tra Seal, which is rated for internal and external use. I allowed it to soak into the encaustic tiles which would allow the colours to really darken after the use of the burnishing pads.

After about thirty minutes I rubbed off the excess with a White cloth and then proceeded to apply a 3000-grit buffing pad to leave a smooth surface and an even shine all over the floor. I finished off with a further coat of X-Tra Seal and left for 30 minutes and repeated the same process giving a deep colour finish and leaving the floor well protected.

   

The customer where very happy with the result and recommended us to friends of theirs who had the same tiled floor. Before leaving I spent a few minutes to discuss aftercare cleaning, which for this floor I recommend Neutral Tile Cleaner.

Source: Encaustic Tile Cleaning and Renovation Service in Buckinghamshire

Putting the Shine Back on Encaustic Floor Tiles in Hemswell Cliff Lincolnshire

The photographs below are of an Encaustic Tiled Floor which had been installed some years prior in the kitchen of at a property in the village of Hemswell Cliff which is between Gainsborough and Market Rasen.

I paid a visit to the property initially to survey the floor and discuss the problem with the client. The main issue was the tiles had become dull and she couldn't keep them clean. I explained that Encaustic tiles are porous and need to be kept sealed to prevent the dirt from becoming ingrained in its pores; over the years since installation the sealer had simply worn down and now dirt was getting into the pores of the tile and once that happens it can be difficult to get it out. 

To prove my point, I carried out a demonstration on how I would clean them and explained the different sealer options available and how each sealer can have a different effect. She was pleased with the demonstration and was happy to accept my quote to deep clean the whole floor and then re-seal it.

Deep Cleaning Encaustic Kitchen Floor Tiles

I set about scrubbing the floor using a hot water dilution of Tile Doctor Pro-Clean Tile and Grout cleaner combined 50:50 with NanoTech HBU Remover which adds tiny abrasive particles to the solution to make a more effective cleaning product. The solution was worked into the tiles by scrubbing with a rotary machine fitted with a Black scrubbing pad.

The pads struggle to reach into the recesses between the tiles so to get the grout clean I scrubbed them by hand using a stiff brush. Once done the soiled solution was removed using a wet vacuum and floor inspected to ensure it was as clean as possible. Any stubborn areas were spot treated by hand and then the whole area thoroughly rinsed down with clean water to remove any trace of cleaning product.

Finally, the wet vacuum was used to dry the floor as much as possible with assistance from a Turbo Air blower to help reduce the drying time.

 

Sealing Encaustic Floor Tiles

It wasn’t a particularly large floor and a warm day so I was able to complete the cleaning process by lunch time and after a few hours later with the assistance of the air blower the floor was dry and ready to be sealed.

Having discussed sealer choice with the client earlier a decision had been made to seal the encaustic tiles with Tile Doctor Seal and Go which adds a nice subtle sheen to the tile. Five coats of Tile Doctor Seal and Go were needed before the tiles were fully sealed, it’s a water based protective sealer so it doesn’t give off any odour whilst it dries and it provided the finish the customer was looking for.

Once completed the colours in the tiles were really vivid and resulted in one happy customer with a clean easy to maintain floor. On the subject of cleaning, I recommended the use of Tile Doctor Neutral Tile Cleaner which is a mild but effective tile cleaner. The problem with many of the tile cleaning products you find in supermarkets is they contain bleach which is simply too strong for use on a sealed tile as it will strip off the sealer.

Source: Encaustic Floor Cleaning and Sealing Services in Hemswell Cliff Lincolnshire