Choosing a Sealer for Terracotta Tiles

Pictures below of another Terracotta tiled floor that was deep cleaned and then sealed, this time in Whipsnade. You can see from the photograph below the floor was in good physical condition but was looking washed out and had staining to the grout.

Terracotta Floor Whipsnade Before Cleaning

Cleaning Terracotta Floor Tiles

To deep clean the Terracotta tile and grout I applied a strong dilution of Tile Doctor Pro-Clean mixed 50/50 with NanoTech Ultra Clean to produce a heavy duty alkaline cleaner with nano sized abrasive particles that can clean deep into the tile. The resulting solution was left to soak into the Terracotta for 10-20 minutes before being worked in with a Rotovac machine fitted with a Tile and Grout head attachment. The Rotovac is a powerful and versatile tool that can also be used to clean carpet as well as tile and connects to separate machine that feeds high pressure water to the unit as well as generating a vacuum to remove the dirty water back to a separate tank. Once we were happy that the floor we left for the day so the floor could dry.

Terracotta Tile Sealing

We returned two days later to seal the floor which we did using a combination of two compatible sealers. First off we applied two coats of Tile Doctor Colour Grow which is a premium impregnating sealer that soaks into the tile and brings out the natural colour. Once this was dry five coats for Tile Doctor Seal and Go were applied which is a surface sealer that adds a nice subtle sheen to the floor as well as topping up the stain protection.

Terracotta Floor Whipsnade After Cleaning and Sealing

 
 
Source: Sealing Terracotta Tiles in Bedfordshire

Maintaining Terracotta Kitchen tiles

This Terracotta tiled floor was laid in the kitchen of a property located in Horncastle, Lincolnshire. The tiles were well maintained and in reasonable condition compared to some floors I have worked on but they had started to look tired and dull in some areas and so the customer wanted them deep cleaned and resealed.

Terracotta Horncastle Before Cleaning

Cleaning Terracotta Tiles

I began the job using a strong solution of Tile Doctor Pro-Clean, which is a heavy duty alkaline product ideal for cleaning natural products such as Terracotta and stripping off old sealers, this was scrubbed in with a black pad fitted to a rotary machine. We repeated the process a couple of times and also used a stiff hand brushes along the grout lines where the pads can often struggle to reach. Once happy the floor was clean it was given a thorough rinse to remove any remaining chemical and left it to dry.

Terracotta Horncastle Before Sealing

Sealing Terracotta Tile

We left the floor to dry and then returned then next day to re-seal it. Tile Doctor Seal and Go was used to seal the floor, it’s a topical water based sealer that doesn’t give off an odour when it’s drying and also offers durable stain protection together with a low sheen finish which I think you will agree has added a nice shine to the floor. Terracotta is very porous and this floor actually took five coats of sealer before it was fully sealed. Applying a sealer does take a long time to apply as you have to wait for it to dry before applying the next coat.

Terracotta Horncastle After Sealing
The work took two days in all, you can see the difference for yourself.
 
 
Source: Cleaning and Sealing Terracotta tiled Kitchen in Lincolnshire

Kitchen Terracotta Tile Maintenance

This Terracotta tiled floor was laid in the kitchen of a property located in Shepperton, Middlesex. It had been laid eight years prior and had an initial sealer applied. Over the years the customer had applied polish to help maintain a shine however the sealer and polish were now in a bad state and holding onto dirt. You can see this in the photographs below which show the tiles looking quite dull and the grout grey.

Terracotta Tiles Before Terracotta Tiles Before

Cleaning Terracotta Tiles

I started the job using a strong solution of Tile Doctor Pro-Clean, which is a heavy duty alkaline product ideal for cleaning natural products such as Terracotta and stripping off old sealers and polish, this was scrubbed in with a black pad fitted to a rotary machine. We repeated the process a couple of times and also used a stiff hand brushes along the grout lines where the pads can often struggle to reach. Once happy the floor was clean it was given a thorough rinse to remove any remaining chemical and left it to dry.

Sealing Terracotta Tile

We left the floor to dry for 48 hours and then returned to re-seal it. Tile Doctor Seal and Go was used to seal the floor, it’s a topical water based sealer that doesn’t give off an odour when it’s drying and also offers durable stain protection together with a low sheen finish which really enhances the natural colour of the tile. Terracotta is very porous and in the end the floor actually took six coats of sealer before it was fully sealed. Applying a sealer does take a long time to apply as you have to wait for it to dry before applying the next coat.

Terracotta Tiles After Terracotta Tiles After

The work took two days in all and you can see the difference for yourself, the floor now looks much improved certainly the customer was very pleased with the end result and now has a floor that is easy to maintain for the future. I cover Shepperton and the surrounding areas so please feel free to contact me.
 
 
Source: Terracotta Tile and Grout cleaning in Middlesex

Restoration of Terracotta Tile and Grout

This small Terracotta tiled floor with tumbled travertine inserts at a house in Middlemarsh, Dorset was around 25M² and had been in place for over ten years, since before the owner moved in. After a recent freezer leak caused the tiles and grout to become stained in the utility area; the customer was looking to either clean them or replace them as she wasn’t that keen on them anyway.

Terracotta Tile During Cleaning

After a demonstration of what could be achieved she was happy to go ahead and have them stripped and resealed as opposed to the more expensive replacement option.

Terracotta Tile Before Cleaning

Cleaning Terracotta Tiles

The floor was covered in a strong dilution of Tile Doctor Pro-Clean and this was left to dwell on the floor to allow it to soak into the tile and get to work on the dirt and breakdown any remaining sealer. The solution was then worked into the tile and grout using a heavy 17″ rotary scrubbing machine and then rinsed down using a high pressure wash to remove the soiled solution and neutralise the floor of any remaining cleaning solution before sealing. The grout proved to be stubborn to clean so we had to repeat the process a second time and use stiff hand brushes along the grout lines to get them clean.

You should be able to appreciate from the photographs below how we have managed to get the floor back to its original state and the difference in the grout particularly which was looking very dark prior to cleaning.

Terracotta Tile After Cleaning Terracotta Tile After Cleaning

Sealing Terracotta Floor Tiles

The customer had opted to seal the floor themselves with Tile Doctor Seal and Go naturally I was keen to see how it came out so I asked them to send me some photographs a couple of which are shown below. The final result is a practically new floor and the customer is very happy with it.

Terracotta Tile After Sealing Terracotta Tile After Sealing

 
 
Source: Terracotta Tiles Restored in Dorset