Deep Cleaning Old Flagstone Tiles

This flagstone floor was installed in a farmhouse in Caerleon near NewPort, it was actually the original floor dating back to 18th century and had been lifted up by the previous owners and re-laid with underfloor heating and a damp proof membrane, this was good news for me as so often with these old floors you can get damp issues rising up through the stone and consequently it can take a long time to dry out following a deep clean.

Old Flagstones Before Restoration in Caerleon

Cleaning Quarry Tiles

I stripped the sealer off with Tile Doctor HBU (Heavy Build-Up Remover) Ultra-Clean mixed 50/50 mixed with Tile Doctor Pro-Clean to double the cleaning and stripping power and also to thin the HBU out. The old sealer had been applied two years prior when then the floor was re-laid as part of a renovation due to the farm house going on the market for the sale, it had worn through in the heavy traffic areas letting in dirt and now needed to be replaced.

Old Flagstones Before Restoration in Caerleon Old Flagstones Before Restoration in Caerleon

To work the cleaning solution into the floor I used a scrubbing machine with a stiff brush attached cleaning and rinsing as I renovated, the old sealer proved quite tough to shift in some areas so the process had to be repeated until I was satisfied all the old sealer and dirt had been removed.

A lot of the cement joints had broken down which I repointed with fast setting Mapei floor grout colour matched to the original. One small piece of stone had to be replaced by the kitchen unit for which I managed to source a slab from B&Q after a hunt around from various outlets to match the original as best as possible.

Old Flagstone Tile Replacement in Caerleon

Sealing a Quarry Floor Sealing

I left the floor to dry out for two days checking later with a damp meter to ensure it was completely dry before sealing.

Old Flagstones During Sealing in Caerleon Old Flagstones After Restoration in Caerleon

The customer wanted a satin finish as previously sealed so I applied three coats of Tile Doctor Seal & Go which gave the stone floor a nice mild shine and being water based didn’t leave smell whilst it dried.

Old Flagstones After Restoration in Caerleon

 
 
Source: Tile, Stone and Grout Cleaning in Cardiff

Cleaning and Polishing Terrazzo tiles

This Terrazzo tiled vestibule in Glasgow was completely dull and lacking colour when we arrived, this area probably see’s the most foot traffic in the house so it must of seen a fair amount of wear and abuse over the years.

Terrazzo tiled vestibule in Glasgow before cleaning

Cleaning Terrazzo Tiles

Terrazzo is a very hard surface and needs to be burnished in the same way as you would treat Marble or Travertine, before we could do that thought we needed to remove any loose debris etc. that could scratch the surface during the burnishing process to the first job was to sweep out the area with a brush and vacuum up any loose debris etc.

It was a very tight area so use of our large Bonnet machine was ruled out and we opted instead for a small handheld rotary machine fitted with the diamond encrusted burnishing pads. The burnishing pads come in a set of four and you start with a coarse pad with a little water and work your way through the set moving from a the coarse pads through to the less abrasive pads; this process polishes the stone more and more until you get a smooth finish. After each pad was used the area was thoroughly rinsed with clean water to remove any excess polish before moving onto the next, once we had gone through all four pads the floor was left clean ,smooth, and shiny.

Sealing Terrazzo Tile

Once the burnishing process was completed we proceeded to seal the stone with two coats of Tile Doctor Colour Grow which is a colour enhancing sealer designed to protect the stone whilst lifting the natural colours.

Terrazzo tiled vestibule in Glasgow after cleaning

Although quite intensive due to the space restriction it was quite a small area so it took just less than a day to complete.
 
 

Source: Terrazzo Tile Cleaning in Glasgow

Maintaining Encaustic floor tiles

On a visit to a customer to a customer in Beckenham, Kent who had a pair of rugs that needed cleaning I was asked to take a look at her Encaustic kitchen floor tiles which had become dull and she couldn’t keep them clean. I carried out a demonstration on how I would clean them and also explained the different sealer options available and how each sealer can have a different effect. She was pleased with the demonstration and engaged me to clean the tiles as well as the rugs specifying a sealer that would leave a sheen on the tile.

Encaustic Floor Tiles Before Cleaning

Cleaning black Porcelain 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 UltraClean 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 and a stiff hand brush was used along the tight grout lines. The soiled solution was removed using a wet vacuum and floor thoroughly rinsed down with clean water. The tiles were then left to dry with the aid of a Turbo Air blower to help speed up the drying time.

Encaustic Floor Tiles Before Cleaning Encaustic Floor Tiles Before Cleaning

Sealing Encaustic Floor Tiles

Once the tiles were dry I applied five coats of Tile Doctor Seal and Go which is a water based protective sealer that doesn’t give off any odour and produces a nice low sheen the customer was looking for.

Encaustic Floor Tiles After Cleaning

The final result was one happy customer with a clean easy to maintain tiled floor and two clean rugs as well.
 
 
Source: Cleaning and sealing Encaustic floor tiles

Removing Limescale from Mosaic tile and Stone

This property in London N6 had been rented out previously by the owners and they were now renovating it before moving back in, this work included a wet room which had glass mosaic floor tiles and a dark Basalt tile laid on the wall. The main problem had been a general lack of maintenance over the years which led to a major unsightly build-up of lime scale throughout the wet room. We agreed to do the work but had to explain to the client how difficult the work would be and set their expectation for only an eighty percent improvement. I must apologise in advance for the quality of some of the photographs on this page, the size of the room, low lighting a nature of the stone surfaces didn’t lend themselves well to being photographed.

Mosaic Tiled Floor and Basalt Tiles Before Mosaic Tiled Floor and Basalt Tiles Before

Day 1 -Cleaning Basalt and Mosaic Tiles

Having protected all the chrome furnishings within the wet room we started to soak the Basalt tiled walls with Tile Doctor Grout Clean-Up followed by scrubbing and rinsing constantly with clear water. Grout Clean-up is an Acid based product so you do need to take care when doing this however it is particularly effective at shifting mineral deposits like Limescale. When we were satisfied this had removed the majority of soap scum and lime scale we proceeded to clean the Glass Mosaic floor tiles using the same method.

Day 2 -Polishing Basalt wall Tiles

The basalt tiled walls now needed to be restored back to their original factory condition using small diamond encrusted burnishing pads attached to a hand held polishing machine. We started with a coarse pad which removed any remaining Limescale which had impregnated the surface of the stone and moved onto the finer pads which polish the stone. Once this was complete the tiles were given a final clean with Tile Doctor Neutral Cleaner which is an everyday cleaning product designed for regular use on stone or sealed tiled surfaces.

Day 3 -Sealing Basalt wall Tiles

We came back on the third day and after making sure the Basalt tiles had dried we gave it a final buffing to restore the stone to a deep high gloss shine. The last step was to seal the Basalt tile in order to protect it and make it easier to clean in the future and for this we applied three coats of Tile Doctor Colour Grow which is an impregnating sealer that soaks into the pores of the stone.

Finally we used a rotary floor polisher fitted with a white buffing pad to buff the mosaic glass floor to a high shine.

Mosaic Tiled Floor and Basalt Tiles After Mosaic Tiled Floor and Basalt Tiles After

 
 
Source: Dealing with Limescale issues on Tile in London