Dealing with Darkened Grout

This was a straight forward Grout Colouring job at a house in the market town of Tamworth, Staffordshire. The tiles had been installed with a white grout and over the years the grout had become darker as the dirt had become ingrained into the porous top layer. This is often the case with Porcelain and Ceramic tiles whose looks always outlive that of the grout.

Grout Colour Before Tamworth Grout Colour Before Tamworth

Cleaning and Colouring Grout

The customer was keen to get the grouting looking the same as it was when first installed and so with that aim in mind a dilution of Tile Doctor Pro-Clean was applied and scrubbed into the grout lines and then washed off with water. Pro-Clean is a strong alkaline cleaning product that does a good job cleaning up grout however it can only do so much and in this case although it made a difference there were many areas which were too stained.

The next step was to apply a grout colouring product, they come in a number of different colours and the best match to the original colour was Ivory. The Pro-Clean had already prepared the surface so no need to use a pre-treater, it was just a question of waiting for the grout to dry and then apply the colourant.

Applying grout colourant is fiddly work but you do get the pleasure of watching the floor become slowly transformed, also the colourant works as a sealant which will prevent staining and make the grout very easy to clean going forward.

Grout Colour After Tamworth Grout Colour After Tamworth

As you can see the floor looks like new and the customer was very happy.
 
 
Source: Tile, Stone and Grout Maintenance Service in Staffordshire

Grout Colouring Wall Tiles

I recently paid a visit to a customer at a house in the town of Preston to restore the colour of the grout in their bathroom which due to years of using strong cleaning products had bleached the grout of any colour. The tiles themselves were not the issue they seemed fine but the grout was looking Tired; we discussed the options and decided the best course of action would be to apply a grout colourant. Two different colours were chosen, white for the shower area and Sandstone for the toilet area.

WC Grout Colouring in Preston Before Shower Cubicle Grout Colouring in Preston Before

Colouring Wall Grout

Before applying the grout colourant it’s important to give the grout a deep clean using the Pre-Treater that comes with the kit; the solution is sprayed on and scrubbed in by hand before being rinsed off with water.

Once the grout had dried I started to apply the Grout colour which restores the colour and seals the grout as well, thus making it easier to clean afterwards. Grout colouring is fiddly work but you do get the gratification of an instant change. Once done I called the customer in who was delighted with the new effect as Grout colour if used correctly looks very natural and not as if someone has painted the grout making it look false.

WC Grout Colouring in Preston After Shower Cubicle Grout Colouring in Preston After

We discussed using the correct type of cleaning product for aftercare as this seemed to be the issue to start with and I recommended Tile Doctor Aqua-Pro as this can be sprayed onto the Tiles and mopped off which is ideal where a small amount of water is required. For regular cleaning Tile Doctor Neutral cleaner was also mentioned as this is diluted into water where more cleaning is needed and mopped onto the floor area.
 
 
Source: Grout Colouring Service in Lancashire