Removing Mould from Bathroom Grout in Watford

Our client in Watford, Hertfordshire had a fully Ceramic tiled bathroom which was now in need of a deep clean. The tiles themselves were in good physical condition but the grout and silicone sealant were stained black with mould in places and generally not looking very attractive.

Bathroom Ceramic Wall Tiles Before Cleaning Watford Bathroom Ceramic Wall Tiles Before Cleaning Watford

I visited the property to survey the problem and offer a solution. The tiles were indeed looking grubby but with white ceramic tiling the mould stained grout particularly stood out. Mould loves a moist warm environment so the only way to cure it in the long term is to significantly improve ventilation. It can be removed with the right products however, so I explained the cleaning process, agreed a price for the work and booked in a convenient time to do the renovation.

Cleaning a Ceramic Tiled Bathroom

We prepared the areas with protective sheets and tape to threshold edges then applied a specialist double action cleaning product called Tile Doctor Duo Clean. The product is spayed onto the tile and grout, left for five minutes and then scrubbed in using small polypropylene tile pads and detail brushes.

Duo clean is especially formulated to clean grout and remove mould and so an ideal choice for this situation. Working in sections the tile and grout were thoroughly scrubbed and then rinsed off with water to remove the dirt and mould that was released. The tiles were then inspected, and the process carried out a second time. For stubborn areas we used steam to really lift the ingrained dirt out of the grout.

Ceramic tiles have a glazed surface which is very easy to clean so our main focus was the grout which being cementitious does attract dirt and allow mould to get a hold.

Replacing Silicone Sealant in a Ceramic Tiled Bathroom

Last step was to replace the silicone sealant between the bath and tile. This is best removed with a sharp knife taking care not to damage to scratch the bath itself.

After removing all the old silicone, the bath was filled with water so it would adopt the right shape before being resealed. We then reapplied silicone to the bath and wall corner joints using white mould resistant silicone. This is a precise job which can easily look awful if not carried out correctly. Thankfully we have plenty of experience and this job took just one day to complete.
To finish the tile and grout were sprayed with Tile Doctor wall tile & grout sealer which comes in a convenient aerosol spray. The excess was wiped off the tile, as I mentioned before ceramic tiles are glazed so won’t hold a sealer, but the grout will benefit from it.

Bathroom Ceramic Wall Tiles After Cleaning Watford Bathroom Ceramic Wall Tiles After Cleaning Watford

As you can see from the pictures the bathroom now looked as good as new, clean and tidy. The client was very happy with the outcome and now wasn’t embarrassed to let guests use his bathroom.

To maintain the ceramic bathroom tiles, we recommended the use of Tile Doctor Aqua-Pro tile cleaner which is ideal for maintaining porcelain/ceramic bathroom wall tiles. Aqua-Pro is an effective pH neutral tile and grout cleaner which is designed for everyday use in bathrooms. The neutral formula helps to eliminates soap scum build-up and hard water deposits which are all too common. It has a lovely fresh lemon scent which leaves the room smelling clean and fresh. It will help to prevent the discolouration they had previously experienced.

 

Source: Bathroom Tile and Grout Cleaning service in Hertfordshire

Refreshing the Appearance of Grout in Manchester Apartment

A client with a high-rise apartment in Manchester city centre contacted us in relation to the look of their bathroom tiles. The grout had become grubby and black with mould and it was clear from their message that they were considering have the grout replaced in order to freshen up the bathroom.

We discussed the problem over the telephone, and they emailed a picture of the bathroom across so I could get a better idea of what needed doing. It turns out that the apartment had been rented out previously and they needed the bathroom renovating so they could start letting it again. Clearly, they were keen to have the work completed as soon as possible. Fortunately, we are sometimes able to come out on short notice, especially for small jobs like this and so were able to do the work the following week

Manchester Rental Apartment Bathroom Before Grout Colouring

Re-grouting is a lot of work and very time consuming so I explained the benefits of Grout Colouring which is much quicker and results in a more practical finish as I will explain. There was a small issue with parking as one would expect from the city centre, but we were able to use one of the parking spaces of a neighbour in the basement of the building.

Cleaning the Grout and Tiles in a Ceramic Tiled Bathroom

My first task was to get the grout as clean as possible before applying the colourant and given the amount of mould I decided to apply Tile Doctor Duo-Clean which is a Tile Cleaner/Mould Remover and ideal for use on ceramic tile and grout. The product was sprayed onto the tiles and grout and then scrubbed in by hand to get the grout as clean as possible. I also used a powerful steam cleaner to get the grout as clean as possible before rinsing the soil off with water. This process went well, and the grout looked much cleaner afterwards but was now a little patchy in places due to deep staining.

It’s worth noting that mould thrives in damp warm conditions and can easily be controlled by ensuring the bathroom has adequate ventilation. Some modern showers have a function that cool the bathroom down after use by running the shower on a cold setting. Improving cross-ventilation by leaving the bathroom door and a window open can also improve the situation and of course you can always apply Tile Doctor Duo-Clean on a regular basis.

Recolouring Grout in a Ceramic Tiled Bathroom

Once the grout was dry and as clean as it could be, I applied a White Tile Doctor Grout Colourant along the grout lines with a small brush taking care to wipe off any excess from the tiles as I went. Only one bottle of colourant was needed, and I have found baby wipes work well when wiping off the excess.

The last step in the bathroom renovation was to strip out all the old mouldy silicone between the bath and the tiles and replace with new mould resistant silicone.

The cleaning and grout colour completely transformed the look of the bathroom leaving it looking fresh. The grout which was previously dark and patchy was now a consistent white colour giving the impression it had only been recently tiled. The colourant also forms an epoxy barrier over the grout that will prevent dirt from becoming ingrained in the grouts surface going forward, it’s also much easier to clean.

Manchester Rental Apartment Bathroom After Grout Colouring

The customer was most impressed with the result and has informed us since that they will back in touch about renovating the grout in their own home! They left the following comment on the Tile Doctor website.

“Kamila made a wonderful job cleaning my grout and silicone. The bathroom looks like new. She was also easy to deal, very friendly and professional. Thank you!”

 

Source: Grout Cleaning and Renovation Service in Manchester

Renovating Mouldly Bathroom Grout in Oxford

Our clients contacted us in despair with their bathroom. The request was to renovate their ceramic tiled bathroom at a house in Oxford, a beautiful location, as most will know the city is known worldwide as the home of the University of Oxford, which is in fact the oldest university in the English-speaking world, also known as the “city of dreaming spires”. They had tried many supermarket solutions to clean up the grout and sort out the silicone trim, to no avail. The ceramic tiles were in good condition so the specific focus for the client was on treating the dirty grout and silicone trim around the bath.

Bathroom Before Grout Clean and Silicone Replaced Oxford

The grout has gone black with mould in some places and this is a very common problem in UK bathrooms where it thrives in the warm damp conditions and is usually related to a lack of ventilation. The simple action of leaving a window and door ajar after having a shower helps to cross ventilate and can reduce the problem. Of course, this is not always desirable during cold weather so improved mechanical extraction is always better. Another option is to run the shower cold for a few minutes afterwards, in fact some modern showers have this feature built in for that purpose. I discussed the causes with the client, we agreed a quote and arranged a day to complete the work.

Cleaning and Grouting Ceramic Tiled Bathroom in Oxford

I started by spraying the grout with Tile Doctor Duo-Clean, this is a fast and effective double action grout cleaner and mould remover. It cleans up grout and can remove mould and blackspot from grout and silicone and is suitable for use on plastic and enamel baths and showers. I left this to soak in for about 30 minutes, and then worked in sections spraying more Duo-Clean and scrubbing with a grout brush and rinsing each section with water. After cleaning the whole bathroom, I left it for an hour so that the grout had dried. I could then see if there were any places needing a second clean, in this case there were a few stubborn areas and so the process was repeated. Once I was satisfied I had fully cleaned the grout and tiles I took a break and left the bathroom so that the grout would completely dry out. At this stage the tile and grout were already looking much better.

Resealing Ceramic Tiled Bathroom in Oxford

After lunch I carefully removed all the silicone between the bath, sink and the wall tiles with a sharp knife. This is a little time consuming, but it is important to remove all of the old sealant in order to achieve the best finish. This was then cleaned up and then fresh mould resistant silicone put back in its place. This ensures everything is water tight

For aftercare we recommend the regular application of Tile Doctor Oxy-Pro, this is a powerful alkaline product especially formulated for cleaning shower Tile and Grout. It’s a highly effective cleaner that removes soap scum, body oil, mildew and algae from areas that have been neglected or subjected to frequent use. This will keep on top of the problem and ensure the bathroom continues to look nice and clean.

Bathroom After Grout Clean and Silicone Replaced Oxford

The client was very happy with the result which was completed in one day. The bathroom was certainly left looking very fresh, clean and much more appealing.

 

Source: Ceramic Tile Cleaning and Renovation Service in Oxfordshire

Deep Cleaning Shower Cubicle Grout in Millom

We were asked to look at a renovating a bathroom shower at a house at the The Green, near Millom which was rather useful as it is a short distance from my own home. Millom is a small town in South West Cumbria that actually dates to 1251 when it was given a market charter by King Henry III.

Given the location it wasn’t long before I was able to pop round and review the shower installation. It was clear that the shower needed some Tile Doctor TLC, with mould being a major issue in the silicone seal and grout near the base of the shower.

Bathroom Shower Cubicle Before Renovation Millom

Mould thrives in warm damp environments such as shower cubicles and the problem can usually be traced to a lack of adequate ventilation. Improving the ventilation should resolve the problem permanently however if that’s not possible it can be controlled by regular use of products such as Tile Doctor Oxy-Pro shower cleaner or Tile Doctor Duo Clean which is a double action mould and grout cleaner. Other steps you can take include leaving the door open after a shower to improve cross ventilation and rinsing the shower down with cold water after a shower.

After reviewing the installation, we agreed on a price and I returned a few days later to carry out the work.

Cleaning Ceramic Bathroom Tile and Grout

On return the first thing we did was thoroughly clean the tile and grout using Tile Doctor Oxy-Gel, our high performance alkaline cleaner and de-greaser in gel form making light work of cleaning vertical tiled surfaces. The gel was scrubbed into all tile and grout surfaces and left to dwell for five minutes then thoroughly rinsed down with water. This process was repeated until we were happy with the result.

The next stage was to remove the mould riddled silicon and small areas of damaged grout at the base of the shower unit. This took some time to achieve as the silicon was in a very poor state. Once all traces of the silicone were removed we cleaned the area with more Oxy-Gel and carefully rinsed all the residues to stop us having any problems when re-applying new silicone.

Bathroom Shower Cubicle During Renovation Millom

The shower tray was cleaned of debris and a heat gun was used to completely dry all areas.

Replacing Shower Grout and Silicone Sealant

Finally, with the mould removed it was clear that a few areas of grout were crumbling and needed replacing. The old grout was raked out and a new batch of mould resistant grout was prepared and applied. Whilst that was drying I also replaced the silicone sealant between the shower tray and tile using a mould resistant silicone.

Bathroom Shower Cubicle After Renovation Millom

We asked the customer to not use the shower for at least 24 hours and as can be seen in the photographs the shower appearance was vastly improved. The customer is very pleased commenting that “it looks like new”.

Bathroom Shower Cubicle After Renovation Millom

 
 
Source: Shower Tile Cleaning and Renovation Service in Millom, Cumbria

Dealing With Discoloured Shower Cubicle Grout

Shower cubicles can be the most difficult of tiled features to keep clean. Most are exposed to various acid-based soaps and shampoos on a daily basis, allowing mould and general muck to quickly build up along the grout lines and silicone. This leaves the entire area looking quite unappealing. In some cases, the grout lines become stained beyond a point where they can be restored to their original condition, so property owners will typically request to have the grout cut out and replaced however a faster and cheaper method is to have the grout completely recoloured.

Such was the case with this Ceramic tiled shower cubicle at a house in Wigan. It would take a lot to get the cubicle looking great again, having not been cleaned properly for a long time. The property owner decided to contact me for a professional refresh, including cleaning, new silicone sealer and recolouring of the grout.

Ceramic Shower Cubicle Before Refresh Wigan

Cleaning a Ceramic Tiles Shower Cubicle

I started the refresh by applying Tile Doctor Mould Away spray to the tiles and grout, and leaving it to dwell for an hour. As the name of the product suggests, Mould Away is a fast and effective cleaner for the removal of mould from silicone and grout, making it ideal for use on shower cubicles similar to this one. I then rinsed the entire area down with water before scrubbing the grout lines and tiles with a stiff grout brush to remove any remaining mould and lime scale, leaving them looking a lot cleaner.

Colouring Grout in a Ceramic Tiles Shower Cubicle

The cleaning process made a big improvement however the grout was still too stained so after removing the silicone strip from around the base of the shower I proceeded to recolour with our white Grout Colourant. The colourant is painted onto the grout and any excess is wiped of the tile before it dries which both improves the appearance of the grout and seals it in to protect it from further staining. The last step was to apply fresh white silicone along the base of the shower.

Ceramic Shower Cubicle After Refresh Wigan

The customer was very pleased with the refreshed appearance of their shower and you must admit it looks much more inviting now.
 
 
Source: Ceramic Tile Clearing and Restoration Service in Greater Manchester

Tired Shower Grout Refresh

Keeping the tile and grout in shower cubicles clean is often a headache for homeowners and this cubicle at a house in Edinburgh was certainly no different. You can see from the photograph below that although the glazed ceramic tiles were in good condition they were being made to look grubby by the stained condition of the adjacent grout and there were also signs of mould build-up. If you catch this early you can overcome the problem spraying on a product called Tile Doctor Mould-Away however in this case a full refresh was required.

Shower Renovation Before Cleaning

Cleaning Ceramic Tile and Grout

We started by spraying the tile and grout down with Tile Doctor which is a strong alkaline cleaner Pro-Clean, spraying it on mixes it with helping it to stick to Vertical surfaces where it can get to work on the dirt. We left it to dwell for ten minutes before scrubbing it in by hand using a stiff grout brush; this process certainly improved the grout but unfortunately it had become too badly stained to be satisfactory so it was agreed with the owner that we would recolour the grout using a white grout colourant.

Recolouring Grout

The grout colourant comes in a tube and is very straightforward to apply although I must admit the work is quite tedious. Two coats of white colourant were required to get the uniform appearance needed and I think you will agree the effect is quite transforming. The other advantage of these particular colourant products is that they are epoxy based and form a barrier of the grout preventing future staining and making it very easy to clean going forward.

Shower Renovation After Cleaning

The last step was to carefully remove the existing silicon strip along the base of the cubicle with a sharp nice and replace with new. The final result was a shower cubicle that looked recently installed.
 
 
Source: Tile, Stone and Grout Cleaning and Sealing in Edinburgh

Removing Mould from Shower Cubicles

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.

Shower Cubicle Silverdale Before Shower Cubicle Silverdale Before

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.

Shower Cubicle Silverdale After Shower Cubicle Silverdale After

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.
 
 
Source: Cleaning and Sealing a Slate Tiled Shower room in Lancashire

Tiled Shower Clean and Seal in Caterham

Shower problems must be the most common problem we come across at Tile Doctor where we often here of issues with discoloured shower tile and grout usually combined with a build up of mould. Discolouration problems tend to come from the dyes in bathroom products such as body washes and shampoo, where as mould is due to inadequate ventilation or extraction magnified by our cold damp climate as we keep the windows shut and increase insulation to reduce drafts and keep warm.

Removing Mould and Discolouration from Shower Grout

The photographs shown on this page come from a ceramic tiled shower cubicle in the Surrey town of Caterham which you may have heard of as it’s where they make the Caterham Sports Car. You should be able to see from the photographs areas of discoloration and mould on the grout and silicone sealant which unlike the glazed ceramic tiles are slightly porous and have allowed the dyes and mould to taken a hold.

Shower Grout Cleaning Caterham Before Shower Grout Cleaning Caterham Before
Shower Grout Cleaning Caterham Before

To resolve the problems with the tile and grout a strong solution of Tile Doctor Pro-Clean was mixed in a spray bottle and then sprayed on; mixing the product with air allows it to stick better onto the vertical surface otherwise gravity causes it to run off. The Pro-Clean was allowed to dwell onto the surface for a few minutes before being worked in with a grout brush. The next step was to rinse the Pro-Clean down and then re-apply the process to areas which we had missed or needed further attention.

The tile was then left to dry before replacing the silicone sealant between the tile and shower tray; whilst Tile and Grout can normally be treated once mould gets a hold on the silicone the only thing you can do is to replace it. In some cases I’ve come across the grout becomes too stained to treat and in that case the only thing you can do is scrape the top layer of grout back using a screwdriver head sized to fit into the grout line.

Shower Grout Sealing

The last step was to seal the grout for which we used Tile Doctor Pro-Seal which is a penetrating sealer rather than one that sits in the surface. The sealer should prefect staining in future however given the location it will need to be re-applied more frequently than usual.

Shower Grout Cleaning Caterham After Shower Grout Cleaning Caterham After
Shower Grout Cleaning Caterham After

 
 
Source: Cleaning Shower Tile Grout in Caterham