Grout Cleaning

Welcome to my Work History archive where you will find detailed examples of the cleaning and renovation of Grout carried out in East Yorkshire

Cleaning and Renovating Grout

The top layer of grout is porous and can absorb grease, dirt and limescale. Spillages such as wine, lemonades or greasy substances will cause marks and patches in the joints in the floor. Grout between wall-tiles particularly in damp areas like bathrooms will become dirty and unattractive as a result of Mould, Mildew and Limescale.

Mould is one of the most unsightly problems, which usually starts off in the wettest area of the room, this could be the bottom of the shower or bath, then starts to spread and if left unchecked could cover a large area of the wall.

Another common issue we find is a problem known as Grout Haze or Grout Smearing where a thin layer of grout has been left to set on the surface of the tile. Once grout has set it is difficult to remove.

Discolouration of grout joints in bath or shower areas due to continued use of acid formulated shampoos and soaps. This causes yellow orange and pink stains to the grout over even a short period of time. Whilst Grout Joints can be cleaned, badly stained grout may need to be re-coloured.

Protecting your grout in advance with a sealer will prevent most of these issues and although relatively unknown in the UK, protection awareness is growing. Sealing forms an invisible barrier between the grout and the surface, this will then protect your investment for years to come.

We have solutions for all the problems listed above and below you will find detailed examples of work we have carried out in the past to resolve many of these issues. It should give you some idea of what’s involved and what can be achieved with the right techniques and products.

Grout Clean and colour in Beverly After

Grout Clean and Colour change for Kitchen wall tiles in Beverley

This was a request from lady in the market town of Beverley, East Yorkshire which, interestingly, is actually the influence for the name of the famous Beverley Hills area in California. She was unhappy with the colour of grout that had been used on kitchen wall tiles installed as part of her new kitchen and had called Tile Doctor to see if anything could be done.

She had spent a lot of time deciding on what tiles she wanted, and unfortunately the tiling company that installed them used the wrong colour grout. She thought that the job was completely ruined, and that, in the worst case, the grout would need to be removed. However, after a short consultation with the client, she decided on her a deep clean for her grout, along with a change of colour – from grey to black.

Grout Clean and colour in Beverly Before

Cleaning the grout

The Tile Doctor grout colour change kit includes a pre-treater cleaner which is used to clean the grout joint and prime it ready for the colourant. The pre-treatment cleaner is applied and left so soak in for a short period before being scrubbed into the grout with a brush. This helps to penetrate below the surface, lifting any dirt and stains before being rinsed off with water.

Changing the grout colour

After cleaning the grout, I applied the black colourant which is simply applied in thin even coats using a small brush. You need to take care not to get any on the tile and to wipe it off immediately if you do. The colourant sets quite quickly in around two hours but needs to be kept dry for twenty four hours.

Grout Clean and colour in Beverly During Grout Clean and colour in Beverly After

After the job was done, the change in colour left the wall tile with a whole new look – the one my client had hoped for to begin with. It’s probably difficult to appreciate this from the photographs but I was very pleased to have helped to remedy this problem quickly and with relative ease. Another happy client!

Grout Clean and colour in Beverly After

Changing the colour of grout on wall tiles in Yorkshire


East Yorkshire Tile Doctor

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