Removing White Calcium Stains from Slate Tiled Pool in Northamptonshire

This very nice house in a village near Oundle in Northamptonshire features something we don’t see too often in residential property – an indoor swimming pool. The pool is surrounded by some very complementary and rustic looking Slate tiles which act as the flooring in the poolhouse.

Slate Tiled Pool Surround Oundle Village Before Cleaning
However, over the years, the Slate tiles had been badly damaged by the chlorine bleach which is used to sterilise the pool water. The cumulative effect of people splashing water onto the tiles or walking around wet on the floor had caused the sealant to break down and the bleach had left a white blotchiness on the stone. I was asked to rectify the situation by deep cleaning the tiles, resurfacing some of the damaged stone, and applying a fresh sealant.

Slate Tiled Pool Surround Oundle Village Before Cleaning

Cleaning Bleach-Damaged Slate Tiles

My first course of action in restoring these tiles was to clean the entire floor using Tile Doctor Pro-Clean, which is a strong alkaline-based cleaner for most types of natural stone. This product was scrubbed into the tiles using a stiff brush fitted to a rotary machine. After cleaning, I rinsed the floor with fresh water and used a wet vacuum to soak up the resulting slurry. Although the pool was protected with a cover I had to take care not to allow any of my cleaning water to contaminate the pool.

Slate Tiled Pool Surround Oundle Village During Cleaning
The process was effective in removing most of the white calcium deposits caused by the bleach, but not all of them. I tackled the more embedded stains with Tile Doctor Acid Gel, which is a blend of phosphoric and hydrochloric acids which treats stubborn smears such as these. The gel was brushed onto the tiles and left to dwell for 15 minutes, and then agitated using a black stripping pad fitted to a rotary machine.

After rinsing the floor again, I found that there were yet still stubborn stains remaining that didn’t respond to chemical cleaning. I decided that removing these would necessitate a more aggressive approach, and so used a set of diamond-encrusted burnishing pads to literally remove the damaged layer of stone and resurface the face of some of the badly damaged tiles.

Slate Tiled Pool Surround Oundle Village During Cleaning Slate Tiled Pool Surround Oundle Village During Cleaning

Sealing Slate Tiles

The tiles were left to dry overnight after being cleaned and repaired. The next day, I returned to the property to applying the fresh sealant. For this I used Tile Doctor Colour Grow, a sealant which impregnates the stone to provide maximum protection and enhances its natural colours.

Slate Tiled Pool Surround Oundle Village After Cleaning
The customer was very impressed with the result and was very much keen to make sure the tiles remained in such good condition, so I made sure to provide the groundsman with instructions on routine maintenance.

Slate Tiled Pool Surround Oundle Village After Cleaning
I informed him that each time the pool is used the entire area needs to be hosed and brushed down as no sealer can withstand continuous exposure to chlorine bleach. I also left a complementary tin of Colour Grow sealant with him for periodic top-ups, as well as information on the yearly maintenance plan we offer at Tile Doctor.

Source: Slate Tile Cleaning and Restoration Service in Surrey

Indoor Sandston Pool Surround Cleaning

These Indian Sandstone floor tiles were installed around an indoor swimming pool at a magnificent residence in Oxford. As you can see from the photograph below the Sandstone was not looking its best and given its proximity to the pool care needed to be taken not to contaminate the pool with dirty water from the cleaning process or chemicals

Indian Sandstone Pool Surround Before Cleaning

Swimming Pool Tile Cleaning

We made a decision early on that we would not use any chemicals to clean or seal the tiles to ensure the water in the pool remained un-contaminated, we also setup a temporary barrier to stop any debris going in the pool and used a high pressure machine fitted with a flat surface head to prevent water flying everywhere.

Indian Sandstone Pool Surround After Cleaning

The process worked well and you can see the difference in the photographs above however the job did take taking longer than usual to complete but the main thing was the customer was happy with the result.
 
 
Source: Swimming Pool Tile Cleaning service in the Oxfordshire

Hardened Chlorine Removal Leisure Centre Pool Tiles

Not sure if these pictures do the job justice but we had a tough job on our hands cleaning the anti-slip ceramic tiles around this swimming pool at a leisure centre near Kendal in Cumbria. Including the changing rooms the area measured approximately 1110m2 and fortunately most of the tiles were just in need of a good scrub and clean but there were also some areas where there was a build-up of hardened chlorine around the drains and dips in the floor allowing it to settle and calcify on the tile.

Hardened Chlorine Around Spa Area Hardened Chlorine Around Changing Area

To clean the tile we used Tile Doctor Pro-clean which is a heavy duty cleaning product specifically designed for tile cleaning. The area was large but fortunately only about 10m2 needed to be cleaned by hand for the rest we were able to use a rotary machine fitted with and a Black Buffing pad; lots of rinsing was required and we used a wet vacuum to remove the water as naturally it was important not to let any chemical contaminate the pool.

Swimming Pool Tile Cleaning in Action

For the difficult areas that had to be done by hand we used a Fein Multimaster which is a versatile electric tool that has a special attachment that allowed us to remove the Chlorine build-up

Spa Area After Cleaning

The area took two of us four days to complete and the client was pleased with the different we made and left the following feedback on our website.

They arrived on the day they said and they finished on the day they said and we were well satisfied with both their work and professionalism and would have no hesitation in recommending them to future clients
 
To source tiles similar to these visit www.KendalTileandStone.co.uk
 
Source: Swimming Pool Tile Cleaning service in the Lancashire

Dirty Stone Pool Surround Deep Cleaned

The large outdoor pool was situated in the garden of a large house in Bicester, as you can see it was surrounded by large Indian Sandstone flagstones which had become soiled with dirt.

Indian Sandstone Swimming Pool Surround Before

Indian Sandstone Swimming Pool Surround Before

I was not allowed to use any chemicals as the client had dogs and so it was cleaned with Diesel powered high pressure washer.

Indian Sandstone Swimming Pool Surround after cleaning

Indian Sandstone Swimming Pool Surround after cleaning


 
 
Source: Swimming Pool Tile Surround Cleaning service in the Oxfordshire

Renovating an Indoor Pool Surround

Photographs below of a job we did cleaning and sealing the Quarry Tiles surrounding a residential indoor swimming pool floor tiles at a grand residence in Cambridge. As you can see from the photograph below the Quarry tiles and Grout was looking rather washed out and given their proximity to the pool extra care was needed to be ensure we didn’t contaminate the pool with dirty water from the cleaning process or chemicals, fortunately all our equipment is electrically isolated so that was not a problem.

Quarry Tiled Pool Surround Cambridge Before Cleaning Quarry Tiled Pool Surround Cambridge Before Cleaning

Swimming Pool Tile Cleaning

Fortunately the pool was fitted with a cover so we made a start cleaning the tiles using a strong dilution of Tile Doctor Pro-Clean mixed 50/50 with NanoTech Ultra Clean which add tiny abrasive particles into the cleaning solution making it more effective. Working in sections the solution was left to soak into the tile and grout before being worked into the floor using a rotary machine fitted with a scrubbing pad running at slow speed to reduce splashing. This process removed any remaining sealer and cleaned the tile and grout up nicely, we used clean water to rinse the floor and a wet vacuum to remove the soiled solution making sure not to drain any solutions into the pool and re-treating any stubborn areas. This process was fairly tedious and took up much of the day but the results were well worth the effort.

Quarry Tiled Pool Surround Cambridge After Cleaning Quarry Tiled Pool Surround Cambridge After Cleaning

Sealing Quarry Tiles around a Pool

The tiles were left to dry off overnight and we came back the next day to seal the floor using two coats of Tile Doctor Colour Grow which is an impregnating sealer that fills up the pores in a tile to protect it from stains whilst enhancing its natural colours.

Quarry Tiled Pool Surround Cambridge During Sealing

The process worked well and you can see the difference in the photographs above however the tricky nature of the environment meant it took longer than usual to complete but the main thing was the customer was happy with the result.

Quarry Tiled Pool Surround Cambridge After Sealing Quarry Tiled Pool Surround Cambridge After Sealing

 
 
Source: Swimming Pool Mosaic Tile Cleaning service in the Cambridge

Deep Cleaning Mosaic Swimming Pool Tiles

Here’s a quick account of a Mosaic tiled pool cleaning I completed in the grounds of a grand house situated in the New Forest which is a national park on the west side of Hampshire. Mosaic tiles have been in use for thousands of years and are a popular choice for swimming pools, the tiles used in this pool were glazed ceramic which are very hard wearing and don’t generally need that much maintenance.

Mosaic tiled Pool Before Cleaning in the New Forest

My client had just drained the pool in order to repair some cracked tiles, and so took the opportunity to have the entire tiled surface professionally cleaned and we were called in to get the job done.

Cleaning a Mosaic tiled pool

To get these tiles cleaned I mixed a strong solution of Tile Doctor Pro Clean, which is a high alkaline, versatile cleaner, suitable for use tile, stone and grout and ideal for this job. The cleaner is sprayed onto the surface and then allowed to soak in to the dirt and grime breaking it down and making it easier to remove.

The solution was applied, and working in sections, the tile and grout were scrubbed with the aid of a hand-held rotary machine fitted with a small scrubbing pad. Once the tiles had been scrubbed they were then washed down with water under high pressure.

As you can imagine given the size of the pool, the cleaning process certainly took some to complete. However, it was definitely worth it, as we were able to achieve some amazing results although I’m not sure you will appreciate that with these photographs. Ceramic tiles won’t take a sealer so there was no need for any further work.

Mosaic tiled Pool After Cleaning in the New Forest

My client was also pleased with the results, and will no doubt be happy to have a clean pool ready for when the warm weather finally comes back around – whenever that will be!
 
 
Source: Swimming Pool Tile Cleaning service in the New Forest