The Black Spot Removal Company has a great range of products available for the horrible 'blackspot' which blights our patios, terraces and steps. We have always used the Remover for natural stone, w... See more
Company replied
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Review summary
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Really awful patio which l thought l would have to replace. Black spot removal used, hey presto back to its original condition. After first application l could see the stones changing colour in the fi... See more
Company replied
Product arrived quickly. It's easy to apply with a Hozelok 5l sprayer but it ruins shoes and trousers so wear ones you don't care about. It works very quickly but some algae or white spots need a blas... See more
Company replied
Mike came today and treated our Indian sandstone patio which was covered in black spots, it was grey & slimy too after being laid 13 years ago. We regularly jet washed it but it was never very success... See more
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Company details
Information provided by various external sources
The Patio Black Spot Removal Company Ltd was established to provide a specific answer to a specific question... “How do you remove those hideous black spots from your garden patios and pathways?” Answer: Use our two-part Patio Black Spot Removal system! With 35 years of experience in the stone cleaning and restoration industry, The Patio Black Spot Removal Co Ltd specifically formulated the 'Patio Black Spot Remover' to restore the original colour of your stonework, resolving this problem once and for all.
Contact info
PBSR Co LTD, Birch, Greenhills Rural Estate,, GU10 2DZ, Surrey, United Kingdom
- 01252 702 123
- info@pbsr.co.uk
- patioblackspotremoval.com
4.7
Excellent
3K reviews
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Replied to 100% of negative reviews
Typically replies within 24 hours
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THis is a brilliant product
THis is a brilliant product. It does what it says on the tin. Black spots disappear like magic. Definitely recommend.
28 February 2026
Reply from Patio Black Spot Removal Co LTD
Dear Christine,
Thank you for taking the time to leave us this review.
Your feedback is greatly appreciated.
We are delighted to hear that you are happy with the results from our Patio Black Spot Remover For Natural Stone.
If we can be of any further assistance or you would like to give any feedback on how to improve the service, please contact us directly.
Many thanks,
The PBSR Team
Reply from Patio Black Spot Removal Co LTD
Dear Roger,
Thank you for taking the time to leave us this review.
Your feedback is greatly appreciated.
We are delighted to hear that you are happy with our Patio Black Spot Remover for Natural Stone and the results.
If we can be of any further assistance or you would like to give any feedback on how to improve the service furthermore please contact us directly.
Many thanks,
The PBSR Team
Great good one will recommend others
26 February 2026
Reply from Patio Black Spot Removal Co LTD
Dear Rathakrishnan,
Thank you for your feedback.
We are pleased to hear that you are happy with the Patio Black Spot Remover for Block Paving and the results. Thank you for recommending us to others.
If we can be of any further assistance or you would like to give any feedback on how to improve the service furthermore please contact us directly.
Many thanks,
The PBSR Team
I ordered directly with the company…
I ordered directly with the company who were very helpful. Product worked very well on a very old and stained patio. Still requires some work but a good product.
19 March 2026
Reply from Patio Black Spot Removal Co LTD
Dear Tessa,
Thank you for taking the time to leave us this review.
Your feedback is greatly appreciated.
We are delighted to hear that you are happy with our Patio Black Spot Remover for Artifical Stone and the results. We're pleased to hear that you found our team helpful.
If we can be of any further assistance or you would like to give any feedback on how to improve the service furthermore please contact us directly.
Many thanks,
The PBSR Team
It works well and shows a great…
It works well and shows a great improvement on my patio.
25 February 2026
Reply from Patio Black Spot Removal Co LTD
Dear Dennis,
Thank you for taking the time to leave us this review.
Your feedback is greatly appreciated.
We are pleased to hear that you are happy with the Patio Black Spot Remover for Natural Stone and the results on your patio.
If we can be of any further assistance or you would like to give any feedback on how to improve the service furthermore please contact us directly.
Many thanks,
The PBSR Team
Didn't go as far as I thought but I do…
Didn't go as far as I thought but I do appreciate that our sprayer wasn't so effective. So now have whiter lines. Willing to try again as I want to see if black spots disappear as promised.
20 March 2026
Reply from Patio Black Spot Removal Co LTD
Dear Louise,
Thank you for leaving this review, your feedback is greatly appreciated.
Each 4 litre container will cover 20 square metres if applied with a 5-7 litre sprayer. It’s important to use this type of sprayer otherwise performance will be affected.
We’d recommend you do the trial slab now as mentioned within the instructions. You’ll then have the confidence the product works and know how much product is required to treat the rest of the area.
If we can be of any further assistance or you would like to give any feedback on how to improve the service furthermore please contact us directly.
Many thanks,
The PBSR Team
Well made product it does what it says…
Well made product it does what it says on the label easy to use My patio looks as good as it did when I laid it 20years ago
15 March 2026
Reply from Patio Black Spot Removal Co LTD
Dear Vic,
Thank you for taking the time to leave us this review.
Your feedback is greatly appreciated.
We are pleased to hear that you are happy with the Patio Black Spot Remover for Block Paving and the results on your patio.
If we can be of any further assistance or you would like to give any feedback on how to improve the service furthermore please contact us directly.
Many thanks,
The PBSR Team
Our patio went from green back to grey…
Our patio went from green back to grey in three days without any effort, would recommend.
20 March 2026
Reply from Patio Black Spot Removal Co LTD
Dear Lyn,
Thank you for taking the time to leave us this review.
Your feedback is greatly appreciated.
We are delighted to hear that you are happy with the Stone King Algae Remover and the results.
If we can be of any further assistance or you would like to give any feedback on how to improve the service furthermore please contact us directly.
Many thanks,
The PBSR Team
After years of struggling to remove…
After years of struggling to remove blackspots from my patio my son recommended Black Spot removal. The results were amazing, I wish i had used it a long time ago!
20 March 2026
Reply from Patio Black Spot Removal Co LTD
Dear Stephen,
Thank you for taking the time to leave us this review.
Your feedback is greatly appreciated.
We are delighted to hear that both you and your son are happy with the results from our Patio Black Spot Remover For Artificial Stone.
If we can be of any further assistance or you would like to give any feedback on how to improve the service, please contact us directly.
Many thanks,
The PBSR Team
I haven't used a product like this…
I haven't used a product like this before. The instructions were clear and concise. Easy to use even for an older person like myself, the only difficulty was opening the container.
The results were far better than I could have expected.
10 April 2026
Unprompted review
Reply from Patio Black Spot Removal Co LTD
Dear Judith
Thank you for taking the time to leave us this review.
Your feedback is greatly appreciated.
We are delighted to hear that you are happy with the product and results.
If we can be of any further assistance or you would like to give any feedback on how to improve the service furthermore please contact us directly.
Many thanks
The PBSR Team
great product ,used for years
13 February 2026
Reply from Patio Black Spot Removal Co LTD
Dear Peter
Thank you for taking the time to leave us this review.
Your feedback is greatly appreciated.
We are delighted to hear that you are happy with the product and results. Thank you for your continued custom.
If we can be of any further assistance or you would like to give any feedback on how to improve the service furthermore please contact us directly.
Many thanks
The PBSR Team
Effective
Product arrived quickly. It's easy to apply with a Hozelok 5l sprayer but it ruins shoes and trousers so wear ones you don't care about. It works very quickly but some algae or white spots need a blast of jet wash but the black goes easily. I found I used far more product than expected and kept having to re-order so it became more costly than I anticipated but the end result is very pleasing
19 March 2026
Reply from Patio Black Spot Removal Co LTD
Dear Andrew
Thank you for taking the time to leave us this review.
Your feedback is greatly appreciated.
We are delighted to hear that you are happy with the product and results.
If we can be of any further assistance or you would like to give any feedback on how to improve the service furthermore please contact us directly.
Many thanks
The PBSR Team
Good cleaner but quite expensive
Good cleaner but quite expensive. Removed black spots quite well, I had some stubborn black spots which I needed to spray on a couple more times.
19 March 2026
Reply from Patio Black Spot Removal Co LTD
Dear Yuk Lin Lee
Thank you for taking the time to leave us this review.
Your feedback is greatly appreciated.
We are delighted to hear that you are happy with the product and results.
If we can be of any further assistance or you would like to give any feedback on how to improve the service furthermore please contact us directly.
Many thanks
The PBSR Team
Reply from Patio Black Spot Removal Co LTD
Dear Diane
Thank you for taking the time to leave us this review.
Your feedback is greatly appreciated.
We are delighted to hear that you are happy with the product and results.
If we can be of any further assistance or you would like to give any feedback on how to improve the service furthermore please contact us directly.
Many thanks
The PBSR Team
The very best black spot remover
Have used many times before and definitely the best product to remove black spots. The patio all around the house looks like new.
28 March 2026
Reply from Patio Black Spot Removal Co LTD
Dear Winston
Thank you for taking the time to leave us this review.
Your feedback is greatly appreciated.
We are delighted to hear that you are happy with the product and results.
If we can be of any further assistance or you would like to give any feedback on how to improve the service furthermore please contact us directly.
Many thanks
The PBSR Team
Fantastic product that does what it…
Fantastic product that does what it says, it’s my go to product now and always, I have also recommended it to my clients at work
6 April 2026
Unprompted review
Reply from Patio Black Spot Removal Co LTD
Dear Ian
Thank you for taking the time to leave us this review.
Your feedback is greatly appreciated.
We are delighted to hear that you are happy with the product and results.
If we can be of any further assistance or you would like to give any feedback on how to improve the service furthermore please contact us directly.
Many thanks
The PBSR Team
Reply from Patio Black Spot Removal Co LTD
Dear Martin
Thank you for taking the time to leave us this review.
Your feedback is greatly appreciated.
We are delighted to hear that you are happy with the product and results.
If we can be of any further assistance or you would like to give any feedback on how to improve the service furthermore please contact us directly.
Many thanks
The PBSR Team
Fast delivery and removed rust on our…
Fast delivery and removed rust on our slabs in minutes. Didn't even need to scrub them or pressure wash them!
6 April 2026
Unprompted review
Reply from Patio Black Spot Removal Co LTD
Dear Mark
Thank you for taking the time to leave us this review.
Your feedback is greatly appreciated.
We are delighted to hear that you are happy with the product and results.
If we can be of any further assistance or you would like to give any feedback on how to improve the service furthermore please contact us directly.
Many thanks
The PBSR Team
Very good product
Very good product. Has removed almost all (I missed a few patches when spraying) of black spot from my patio, and the concrete wall has improved immensely. Thanks.
2 April 2026
Unprompted review
Reply from Patio Black Spot Removal Co LTD
Dear Jen
Thank you for taking the time to leave us this review.
Your feedback is greatly appreciated.
We are delighted to hear that you are happy with the product and results.
If we can be of any further assistance or you would like to give any feedback on how to improve the service furthermore please contact us directly.
Many thanks
The PBSR Team
A first class product
A first class product, which has transformed my clients patio, 25 years of blackspot and gunge gone in a day.
14 March 2026
Reply from Patio Black Spot Removal Co LTD
Dear Allan
Thank you for taking the time to leave us this review.
Your feedback is greatly appreciated.
We are delighted to hear that you are happy with the product and results.
If we can be of any further assistance or you would like to give any feedback on how to improve the service furthermore please contact us directly.
Many thanks
The PBSR Team
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