Putting new life into large format Slate tiles in Blackwood, Caerphilly

A client of ours recently moved into a relatively new property in the town of Blackwood where the black slate floor looked dull and the grout was stained. Large format slate tiles were installed though the kitchen and adjacent dining and utility room and they were keen to see if the floor could be brought back to life.

Dull Slate Kitchen Floor Tiles Before Renovation in Blackwood

I went over to survey the floor and could see that the old sealer was failing and letting dirt into the pores of the stone which was especially notable in the busier parts of the floor which had seen the most foot traffic. The solution would be to strip the floor of the old sealer, clean up the grout and reseal. I conducted a number of test cleans to work out the best way to how best to strip off the old seal and get back down to the natural stone. However, as it turns out removing the old sealer was proving to be quite a job and I was concerned that this task alone could potentially take days.

Unhappy with the way things were going I consulted the Tile Doctor help line and we deduced that the sealer applied previously was most likely a heavy duty/industrial product. My client had only just moved into the property and didn’t know the history of the floor so couldn’t help pin point what was used before. The way forward was to strip the old sealer off the floor using abrasive pads.

Now I had an efficient strategy for renovating the floor I was able to provide the customer with an accurate quote which was accepted, and we agreed a date to return and complete the floor.

Cleaning a Dull Slate Tiled Floor

To begin the restoration, I pre-wet the floor with water and using a weighted floor buffer ran a coarse 100-grit milling pad several times across each tile. This process strips the dirt and sealer off the stone slowly turning the water into a grey slurry. Once the whole floor had been treated in this way, I rinsed the slurry off the floor and extracted it using a wet vacuum. The next step was to repeat the process using a 200-grit burnishing pad which being finer closes the pores in the stone and refines the surface further.

The next step was to clean up the grout using Tile Doctor Pro-Clean which is a strong alkaline cleaner. You apply a strong dilution to the grout lines and then scrub it in with a stiff brush. Fortunately, the slate tiles were large format size so there was less grout to deal with than usual. Once that was done the tile and of course grout was rinsed again with more water and then dried again using the wet vacuum.

Dull Slate Kitchen Floor Tiles During Renovation in Blackwood

I have to admit the stripped slate looked pretty awful at this stage in the restoration, but we were now back to the natural stone which was clean and free of all sealers. I left the floor to dry off fully overnight confident in the knowledge that with the application of a fresh sealer it would look a lot different.

Sealing a Slate Tiled Floor

The next day I returned to the property to seal the floor. Before doing so, however, I needed to test the Slate for moisture as you shouldn’t apply a sealer to a damp floor. The results were fine, so I proceeded to apply the sealer which for this installation I used several coats of Tile Doctor Seal and Go.

I chose Seal and Go for this floor as it works well on Slate resulting in a deep durable satin finish that the customer wanted. Additionally, being a water-based product, it doesn’t leave a smell as it dries.

Dull Slate Kitchen Floor Tiles After Renovation in Blackwood

Within two days the floor was transformed, the grout looked much cleaner and the stone looked new. My client was very happy with the work and left the following message on the Tile Doctor feedback system.

Professional, polite and courteous. Paul went beyond the call of duty to help rejuvenate our slate tiled kitchen and utility room floor. He explained each step of the job and provided advice on aftercare and future maintenance. The results are great and I would gladly recommend the services available.
Andy E, Blackwood

 

Source: Slate Tile Cleaning and Sealing Service in Blackwood, Caerphilly

Slate Kitchen Floor Restored at Wye Valley Cottage

Ross-on-Wye, an area located in South Hertfordshire and close to the Monmouthshire border in Wales, is known as the “birthplace of the British tourist industry” due to the Wye Valley’s picturesque river scenery, landscapes, and castles and abbeys. It is also known for the famous Ross and Monmouth Railway, which opened in 1873 and closed in 1959, and ran through the valley.

I visited an old cottage in the area to assist a customer with restoring a Slate tiled kitchen floor. Slate tiles are particularly popular because of their versatility and durability, and truly they can be an asset to any property if the sealer is maintained correctly. Slate tiles need to be sealed to prevent dirt penetrating the pores of the stone as ingrained dirt is difficult to remove and causes the stone to lose its appearance. In this case the floor had been laid around five years earlier and the sealer had worn off in places and was wearing very thin in others. As you would expect dirt had now become ingrained in the tile and the grout had also become stained in places. Overall this problem had left the floor looking very dull and unappealing, as you can see from the photograph below.

Slate Floor Before Cleaning and Sealing Ross-on-Wye Cottage

Cleaning a Dull Slate Tiled Floor

To begin the restoration, I applied Tile Doctor Remove and Go liberally across the floor to strip away any remaining old sealer that was likely to be ineffectual and not preventing dirt from becoming ingrained in the stone. Next, I applied our strong alkaline cleaner, known as Tile Doctor Pro Clean to tackle that ingrained dirt. This was left to dwell on the floor and then agitated using a 17-inch rotary machine fitted with a black scrubbing pad.

After cleaning the floor, I rinsed the tiles thoroughly with water and used a wet vacuum to clear the area of the resulting slurry. Following this I concentrated on cleaning the grout lines using Pro Clean in combination with a wire brush, before leaving the floor to dry out completely for the next couple of days.

Sealing a Slate Tiled Floor

Later in the week, I returned to the property to seal the floor. Before doing so, however, I needed to test the floor for damp issues, especially since this was an old property and was unlikely to have a damp proof membrane installed. Running these damp tests are very important because excess moisture can cloud the sealer and damage its performance.

Thankfully, there proved to be no issues, and the floor was fine to seal. I did this using eight coats of Tile Doctor Seal and Go, which is a water based product (so no smell) that provides a durable, satin finish, and is recommended for use on a variety of tiles, including Quarry, Victorian, Sandstone and Terracotta.

Slate Floor Deep Cleaned and Sealed Ross-on-Wye Cottage

As you can see from the photo above, the restoration was transformative and really restored the lustre to this Slate tiled floor. Another satisfied customer!
 
 
Source: Slate Tile Cleaning and Restoration in Monmouthshire

Dull and Tired Slate Floor Tile Renovation

This Slate tiled floor at this house in the Pontypool was laid over ten years ago in the kitchen/dining room. The floor had ground in dirt into the tiles and grout which the client wanted brought back to life.

Slate floor before cleaning Pontypool Slate floor before cleaning Pontypool

Repairing and Cleaning Dirty Slate Tiles

I could see the tiles would need to be deep cleaned so I started the cleaning process with a strong combination of Tile Doctor Remove and Go to strip away the old sealer and Tile Doctor Pro-Clean to get the tiles as clean as possible. The solution was scrubbed into the tile and grout using a rotary machine fitted with a black 17” scrubbing pad. The floor was then rinsed with water and the soiled residue was extracted with a wet vacuum.

This process was repeated until I was satisfied all the sealer and dirt had been removed from the tile and then I concentrated my attention on the grout lines using more Pro-Clean and a stiff wire brush to get them as clean as possible.

With the tile and grout as clean as it was possible to get it, I gave the whole floor a final rinse to neutralise the cleaning products and then extracted as much moisture as possible from the floor with a wet vacuum and left the floor to dry overnight.

Sealing Slate Tiles

When I returned to the property I made sure the floor had dried by checking for any dampness with a damp meter. If you neglect to remove all excess moisture from the surface of the tiles before sealing it will impact the effectiveness of the sealer.

Once satisfied that the floor was completely dry, I proceeded to seal the tiles using Tile Doctor Seal and Go which will protect the floor from staining in the future and adds a nice sheen to the surface. The Slate was quite porous so I found eight coats of sealer were needed to fully seal the floor.

Slate floor after cleaning Pontypool Slate floor after cleaning Pontypool

I think you will agree the floor now looks amazing!
 
 
Source: Slate Tile Cleaning and Renovation Service in Monmouthshire