These photographs are from a recently laid Quarry tiled floor in Woodford. East London where the tiler had smothered the tiles with grout and left it on the surface too long where it had then dried and he was unable to remove it. Unable to rectify the problem the Quarry tiles were then sealed, I suspect this was in an attempt to improve the look of the floor which unfortunately left it looking quite the opposite.
Remove Grout Haze and Cleaning Quarry Tiles
Undeterred by the state of the floor which we were confident could be put right we took the job on. The first step was to remove the sealer by using a strong dilution of Tile Doctor Pro-Clean mixed 3 parts water to 1 part Pro-Clean. This was left to dwell on the tile surface for ten minutes before scrubbing with black pads fitted to a rotary scrubbing machine.
Removing Grout Haze
Once we were happy the sealer had been removed we could tackle the Grout Haze with Tile Doctor Grout Clean-Up. It’s applied to the tile surface and again scrubbed in with black scrubbing pads. There was a lot of grout haze so the processes had to be repeated; all the edges were done on hands and knees with small doodle bug pads. Once the haze was removed we washed the floor three times with water to remove any residue.
The dirty solution was removed using a wet vacuum and the floor was rinsed three times to remove the residue and neutralise it, the floor was then left for 48 hours to allow it dry fully prior to sealing.
Sealing Quarry Tiles
When we returned we sealed the Quarry tiles using Tile Doctor Seal and Go which is recommended for sealing quarry tiles and give’s a nice low sheen effect. Five coats of sealer where needed in total which took some time to apply as you have to let the sealer dry before applying the next coat.
The result was a very satisfied customer.
Grout haze removed from new Quarry tiles in East London
The photographs below are from a large commercial premises we were asked to clean recently in Dagenham, East London. The property had been used as a large furniture retail outlet and the 250m2 Terrazzo floor was in need of a deep clean before the new tenants moved in. The customer had struggled to clean and improve the condition of the floor and the tenant was going to use the premises as a food hall so it was important to get it clean. Time was tight so we completed the clean over a weekend between the old tenant leaving and the shop fitters moving the following week with fridges, counters and shelving etc.
Cleaning a Terrazzo Floor
To clean the floor we used Tile Doctor Pro-Clean diluted 1 part cleaner to 2 parts water, Pro-Clean is a heavy duty alkaline cleaning product and this was left to soak into the Terrazzo tile for thirty minutes to help soften the ingrained dirt. We then started working the solution into the floor using black scrubbing pages fitted a Numatic buffing machine. This activity was continued for the weekend over and over until we were happy with the condition of the floor.
There were a few stubborn stains in places and we tackled those using Pro-Clean again but this time mixed 50/50 with NanoTech Ultra Clean which adds tiny abrasive particles into the cleaning solution; again this was left to dwell on the Terrazzo for up to one hour in order to penetrate deep into the surface and soften the ingrained dirt before being worked in with a machine. Remove and Go was also used in some areas of the floor to tackle some of the stubborn areas and we also brought in rotary machines with a faster RPM to progress the work as we found the heavier and faster machines made a difference.
For some of the really stubborn stains we concocted a poultice made up of a strong dilution of Pro-Clean and NanoTech Ultra Clean which we covered in a plastic sheet and left on the floor surface overnight; it did improve the stain quite a bit, not perfect but a big improvement. The end result was good and can be seen in the photograph below . There were some rust stains that we could not remove in places, but the customer was ok about this given the deadline.
Terrazzo Tiles Deep Cleaned in East London
This Marble tiled floor was installed in the corridor of a very smart block of apartments in the Victoria area of Central London. The corridor was the main access route in and out of the apartment block and was constantly being used by residents, as a result there was a lot of foot traffic and decorators had contributed to the state of the floor which was now looking worse for wear with dirt, varnish and paint spots. Having struggled to get it clean the managing agent was considering replacing the floor, that was of course until the contacted us.
Cleaning Marble Tiled Floors
To remove the paint and varnish we used Tile Doctor Remove and Go which is an effective coatings remover designed for use on most types of tile and stone, we left it to soak and penetrate into the floor for 45 minutes before scrubbing it into the floor with rotary machine fitted with a black pad scrubbing pad followed by a hot water rinse to remove the cleaner. We followed this with the application of 1 to 4 dilution of Tile Doctor Pro-Clean again scrubbed in with a scrubbing pad; Pro-Clean is a Cleaner and Stripper so this step removed any remaining sealer and dirt from the Marble floor. Last step was to wash the tile down again to remove any chemical and neutralise the floor.
Polishing Marble Tile
The floor was now clean and just needed polishing to get the shine back, this we did with a set of diamond encrusted Burnishing pads which are and designed for use on Marble and Limestone. They come in different colours each one is a slightly finer grade and work to close up the pores and bring up the shine. Cleaning and polishing took up all of the day so left the day.
Sealing Yorkshire Marble Tile
We came back following day and sealed the floor with two coats of Tile Doctor Ultra Seal which is a premium, no-sheen, natural-look sealer that penetrates into the floor and will work to protect the floor going forward. You can see from the photographs how the combination of the burnishing pads and sealer and really made a difference in the floor.
Marble Tiled Floor Cleaned in Victoria Area
Shop floors see a lot of foot traffic and this Slate Tiled floor installed in a mobile phone retail outlet Chapel Market, Islington was certainly no different resulting in the floor becoming dull and tired over time. Were happy to cover Residential and Commercial property however in this case we had to wait until the store had closed for the evening before we could get to work.
Cleaning the Slate Tiled Floor
The first step was to clear the floor of any moveable displays and anything we couldn’t move was covered in a plastic sheet to protect it from splashing. We then set about cleaning the slate tiled floor by applying Tile Doctor Pro-Clean diluted one part Pro-Clean to four parts water, this was left to dwell on the floor for a short while before working it into the floor with a rotary machine fitted with a black scrubbing pad. We used a grout brush to clean out the grout lines and then removed the soiled cleaning solution with a wet vacuum to see how it looked.
A quick inspection revealed more work was required, there were a few areas of ground in dirt and a stronger dilution of Pro-Clean was applied to clean these up, a number of these areas were proving stubborn so we mixed the Pro-Clean with NanoTech Ultra Clean which adds tiny abrasive particles to the cleaning agent which makes for a very effective cleaner.
The wet vacuum was brought in again to remove the soiled cleaning solution and we inspected the floor again. We were happy with the results so we rinsed the slate tile and grout down with clean water a number of tiles to wash away any remaining cleaning agents and neutralise the floor before sealing. A number of fan blowers were then switched on to help the floor dry and we took a break.
Sealing Slate Tiled Floor
Once the floor was dry we proceeded to seal it with Tile Doctor Seal and Go which provides good stain protection with a low sheen finish, slate is quite porous and it took five coats before it was fully sealed.
We managed to complete the job in a single evening and the shop manager was very pleased with the results.
Cleaning and Sealing a Slate Tiled Floor in a London shop