Encaustic Cement Tile Cleaning

Welcome to my Work History archive where you will find detailed examples of Encaustic Tile Cleaning and Renovation work carried out in Hertfordshire

Cleaning and Renovating Encaustic Tiles

Made from layers of cement modern production methods and stunning geometric designs have seen a resurgence in the popularity of Encaustic tiles of late. Traditionally these tiles were hand painted with patterns hydraulically pressed into the surface resulting in a large range of beautifully artistic tiles with some companies offering a bespoke design service. They are known for their durability making them a popular option for floors.

Like Ceramic, Encaustic tiles are generally very easy to clean and generally need little maintenance, however these tiles are generally micro-porous and so should be sealed to avoid dirt becoming ingrained in the tile which will make them difficult to clean. Once sealed make sure you only use a neutral pH cleaning product such as Tile Doctor Neutral Tile Cleaner to clean the tiles as stronger products (especially acidic) will reduce the life of the sealer.

If regular cleaning proves to have little impact its likely the sealer has worn down and dirt has penetrated the pores of the tile. If this is the case we recommend burnishing the Encaustic tiles with a set of diamond pads and then resealing with Tile Doctor Colour Grow which will enhance the colours in the tile.

Below you will find detailed examples of work we have carried out in the past, it should give you some idea of what’s involved and what can be achieved with the right techniques and products.


Edwardian Encaustic Floor Restoration Cheshunt

Edwardian Encaustic Tiled Floor Restoration in Cheshunt Hertfordshire

During an inspection for alteration work, this customer from Cheshunt discovered what appeared to be an original encaustic tiled floor under the hallway carpet. Keen to work out what it was, and have it restored, I was asked to pop round and look.

I went over as requested to survey the hallway floor and confirm their suspicions. The carpet had been secured with gripper rods glued onto the floor and that came away easily enough. Underneath, the tiles had been covered with self-levelling cement which had to be carefully scraped away to reveal the tiles.

Encaustic Tiled Floor Revealed Under Carpet Cheshunt

I ran a test to see if the cement leveller could be easily removed and using a combination of a scraper with Tile Doctor Pro-Clean, I was able to confirm the tiled floor was indeed salvageable. The house was Edwardian, and the tiles had been laid in a classic black and white geometric pattern typical of the period so I suspect the floor was indeed original.

I worked out a quote to restore the whole floor including the removal of the cement, deep cleaning and then sealing the tiles. Without removing all the cement, it would be difficult to price for replacing broken tiles, but I suspected there may be a few as its quite usual for a floor of this age. Keen to have the floor restored we were given the go-ahead and a date scheduled for the work to start.

Cleaning and Repairing an Encaustic Tiled Hallway

The first step was to remove all the carpet and gripper rod so we could see the full extent of the self-levelling screed. Once done it was a case of carefully chipping and scraping away to break up the cement until the tiled floor had been fully revealed. Its slow and detailed work but quite rewarding when the tiled floor is finally revealed. The tiles had survived well under the carpet and cement but as suspected a few repairs and replacement would be needed.

Encaustic Tiled Floor Cement Removal Cheshunt

With all the cement brushed away work moved onto cleaning which started with a strong dilution of Tile Doctor Pro-Clean applied to the floor and left to soak in for fifteen minutes the scrubbed in with a rotary machine fitted with a Black pad. A lot of soiling is generated from this which is rinsed off with water and extracted with a wet vacuum. The floor was then inspected and the process repeated where required.

Encaustic Tiled Floor During Machine Cleaning Cheshunt

The next step was to treat the tiles to an acid wash using Tile Doctor Grout Clean-up. This is applied as before and has several benefits including dissolving the remaining cement residue and neutralising the pH of the floor after the use of Tile Doctor Pro-Clean which is a strong alkaline.

The floor was then inspected and the broken tiles carefully removed so they could be replaced. This is delicate work as lifting a tile can sometimes upset its neighbour and before you know it the size of the work has tripled. Replacement tiles were then cut to fit the existing geometric pattern and secured into place with a rapid set adhesive and grouted in.

Once the replacement tile and grout had set, the floor was given a light clean using Tile Doctor Neutral Tile Cleaner and then left to dry out overnight.

Sealing an Encaustic Tiled Hallway

The next day the tiles were sealed using a single coat of Tile Doctor Colour Grow and the followed up with give coats of Tile Doctor Seal & Go. Colour Grow is an impregnator that soaks into the pores of the tile protecting it from within and improving colour, where as Seal and Go adds a nice subtle sheen to the tiles. Both products are breathable which is an important feature with old floors that don’t have a damp proof membrane.

Encaustic Tiled Floor After Cleaning Sealing Cheshunt

For aftercare I recommended Neutral Tile Cleaner which is a gentle but effective tile cleaning product that won’t damage the sealer.

Encaustic Tiled Floor Machine After Cleaning Sealing Cheshunt

 

Professional Restoration of an Encaustic Tiled Hallway in Hertfordshire

Edwardian Encaustic Tiled Floor Restoration in Cheshunt Hertfordshire Read More »

Dull Encaustic Tiled Hallway Floor Renovated in Berkhamsted

Dull Encaustic Tiled Hallway Floor Renovated in Berkhamsted

I had an enquiry from a client in the London commuter town of Berkhamsted who had a beautiful Encaustic tiled floor in their hallway which was in need of cleaning. Encaustic tiles are made from layers of cement that are hydraulically compressed to make a very hardwearing surface that can then be decorated. The result is an easy to clean hardwearing surface that is ideal for high traffic areas such as hallways.

Encaustic Tiled Hallway Before Cleaning Berkhamstead
Encaustic tiles however are micro-porous so do need to be sealed to prevent dirt from becoming ingrained in the tiny holes. The tiles at this property in Berkhamsted had been sealed at some point in the past but over the years the sealer had worn down lettering dirt enter the pores making it difficult to clean effectively. The floor now required a deep clean and seal to bring back the life into this artistic floor pattern.

Encaustic Tiled Floor Cleaning

We first removed what was left of the old sealer and ground in dirt using a coarse 400 grit Red burnishing pad attached to a rotary floor buffer. The burnishing pads we use are encrusted with industrial diamond and are applied using water for lubrication, once the pad has been run over all the tiles the floor is rinsed with more water which is then extracted with a wet vacuum to remove the slurry that is generated.

The coarse pad was the followed by a medium 800 grit burnishing pad which is the first step in restoring the appearance of the tiles and is applied and rinsed off using the same process as the 400 grit. The 800 grit pads is followed by the 1500 grit pad which is the second step In restoring the appearance of the tile. Again, the pad is applied with water to lubricate and the floor given a good rinse afterwards.

The next step was to get the grout clean which was done by applying Tile Doctor Pro-Clean which was left for ten minutes before being scrubbed in by hand with a narrow stiff brush. The floor was then given yet another rinse and then dried with the wet vacuum to remove the dirt that was generated from the grout.

The last step in the cleaning process was to run over the floor with a very fine 3000 grit pad, this last pad is the final step in restoring the appearance of the tile and is applied dry with only a little water that is sprayed on using a technique we like to call spray burnishing.

Encaustic Tiled Floor Sealing

Once the floor was dry it was sealed using two coats of Tile Doctor Colour Grow which is an impregnating sealer that seeps into the pores of the tile protecting it from within. This sealer has the added advantage of enhancing the existing colours in the tile improving its overall appearance. The overall process worked incredibly well and made a huge difference to the floor as you can see in the final photograph.

Encaustic Tiled Hallway After Cleaning Berkhamstead
To keep Encaustic floor tiles in first class condition I recommend the use of the Tile Doctor Neutral Tile cleaner which being pH neutral does not reduce the life of the sealer and is ideal for the cleaning of all types of sealed floors. The product comes in a concentrated form, so I recommend it’s used in a mild 1-30 dilution spray applied and wiped over with a microfibre flat mop, then buffed dry.

Encaustic Tiled Hallway Floor Renovation in Hertfordshire

Dull Encaustic Tiled Hallway Floor Renovated in Berkhamsted Read More »

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