This Ceramic Tiled shower cubicle in a house in Hale was overdue a deep clean, the Ceramic Tiles were in reasonable condition but the grout lines had discoloured and become stained from the dyes in shampoo’s and soaps and the silicone needed to be replaced.
Cleaning Shower Tile and Grout
To clean the grout I decanted a strong 2:1 dilution of Tile Doctor Pro-Clean into a spray bottle and sprayed the solution on the tile and grout working in small sections. I think I’ve mentioned this before but in case you were wondering mixing the cleaner with air makes it lighter and allows it to stick onto vertical surfaces better. The solution was then worked in using a stiff scrubbing brush by hand before being rinsed off with water; this process was repeated until all the tile and grout was clean and then left to dry. If you’re doing this work yourself then you should know that Tile Doctor produces a product that comes with a spray attachment called Oxy Pro that is ready to use and can save you some time.
The next step was to take a sharp knife and remove and replace the silicone strip between the tile and the shower tray.
Although the grout was cleaner following the scrubbing it was still showing some staining so to improve it further a white Grout Colourant was applied, fortunately the tiles were large format and the grout lines minimal. The product we use is epoxy based and forms a thin impermeable barrier over the grout so not only does it look good it protects the grout as well; it’s very easily applied using a small brush along the grout lines and you just wipe of the excess so it wasn’t long before the grout was looking like new.
I think you will agree from the photographs the finished result looks like a new installation, certainly my customer was very pleased with job I had done.
This ceramic tiled shower cubicle was installed at house in Silverdale, you can see from the photographs below that there was staining from the chemicals in domestic products and there was also a build-up of mould on some parts of the grout and silicone sealant. Mould can get a grip here due to a porous top layer and this is especially a problem in the UK where bathrooms tend to be small with inadequate ventilation.
Cleaning Tile and Grout
The ceramic tiles and grout was treated using Tile Doctor Oxy Pro which is a ready to use tile and grout shower cleaner that comes with a trigger spray attachment which allows the cleaner to mix with air making it lighter and allowing it to stick to vertical surfaces. It was then worked in using a stiff scrubbing brush by hand before being rinsed off with water; this process was repeated a number of times until we had managed to clean all the areas and then left to dry.
Unfortunately it’s not possible to remove mould from silicone sealant, the only solution is to have it stripped off and replaced. Once this was done the edges were cleaned up and fresh mould resistant silicone was applied.
It’s worth mentioning at this point that silicone will last longer if the residue from soaps, shampoos and body washes etc. are rinsed away with clean water after having a shower as it’s the chemical and not the water that damages the silicone in the first place.
The results are plain to see and my customer was very satisfied with the work.
Prevention is always better than the cure and another tip you might find useful is to improve ventilation which is a major problem with draught free modern housing fitted with insulation and double glazing, if this is not possible try leaving your shower room door wide open after having a shower. Another option is to look at installing a ventilation and heat recovery system which extracts the hot air from kitchens and bathrooms through a heat exchanger to warm up fresh air from outside and recycles it back into the house.