Changing Ceramic Tiled Grout Colour in a Greenock Bathroom

This bathtub with shower over was at a house in the old shipbuilding port of Greenock within the historic county of Renfrewshire. I’m not sure you can appreciate it from the before photograph below, but the grout was white and was starting to discolour. The owner of the house didn’t want it to get any worse and asked us for help.

Changing Grout Colour in Greenock Bathroom Before

Preparing the Grout

We discussed the options and the benefits of applying a grout colour which would not only change the colour but also add a layer of protection over the grout which would be much easier to keep clean going forward.

With the decision made we set about cleaning the grout first with a Grout Colourant Pre-Treater that cleans and etches the grout resulting in a better bond with the grout colourant. This was followed by rinsing the grout with water to remove any dirt and remove the traces of pre-treater before drying it off with a heat gun ready for the next step.

Grout Colouring

The customer had decided on a Chocolate grout colour, so it would blend in with the brown tiles more effectively. So, once the grout has dried two coats of Tile Doctor Grout Colourant were applied over the grout with a small brush. This product is basically painted on top of the existing grout any any excess wiped off the adjacent tile before it dries. It’s an epoxy based formula that becomes a long-lasting barrier protecting the grout and as I mention before making it much easier to clean.

Last step before leaving was to strip out the stained silicone sealant between the top of the bath and tile and replaced with fresh new white silicone to match with the white bathroom suite.

Changing Grout Colour in Greenock Bathroom After

The job only took a day to complete and the owner was very pleased with the way the tiles now looked.
 
 

Applying Chocolate Grout Colour to Bathroom Tiles Inverclyde

Restoring an Old Quarry Tiled Church Floor in Greenock

The photographs below are from the Lyle Kirk Church of Scotland in Greenock where we asked to clean the Quarry tiles in the main entrance of the church. As you can imagine the floor is very busy and is constantly in use from parishioners and had now become very unappealing from ingrained dirt and was proving impossible to clean effectively.

Lyle Kirk Church Quarry Tiles Before Cleaning Greenock Lyle Kirk Church Quarry Tiles Before Cleaning Greenock

Cleaning Old Quarry Tiles

With such an old floor we had to take a lot of care and so using a buffer machine to speed up the process was out of the question. As a result so we cleaned the whole tiled floor including the grout by hand using various strength dilutions of Tile Doctor Remove and Go and then Pro-Clean to remove the years of wax and coatings from the tiles, both products I should mention are safe to use on tile, stone and grout. It was arduous and slow work taking us four days to complete and the floor was given a thorough wash down once clean to remove any trace of cleaning product before sealing.

Dealing with Efflorescence

Whilst cleaning the floor we noticed some signs of efflorescence which is where salts from the ground below evaporate up through the pores in the tile and leave white deposits on the surface of the tile above. The efflorescence was removed easily using Tile Doctor Grout Clean-Up but it alerted us to the fact that normally old floors were traditionally laid directly on compacted earth with no damp proof course and that damp could be an issue that could affect the sealer.

Lyle Kirk Church Greenock

Sealing an old Quarry Tiled Floor

We left the floor to dry off and when we returned being cognizant of the damp issue we chose Tile Doctor Seal and Go Extra to seal the floor, this a new sealing product which is highly breathable and ideal for sealing external tiles or internal tiles where there is a damp problem. Four coats were sufficient and once done the floor looked completely transformed.

Lyle Kirk Church Quarry Tiles After Cleaning Greenock Lyle Kirk Church Quarry Tiles After Cleaning Greenock

 
 

Church Floor restored in Greenock