The Patio Black Spot Removal Co.Ltd

Reviews

• BD

  B Davies

  2 days ago
  5.0
  The Company provides a super fast service and excellent use instructions for their products. I had not done any maintenance on my Indian stone patio for more than 4 years. Black Spot Remover not only removed all the black spot growth but enabled complete cleaning with a low pressure washer just sweeping the stones. Patio now looks like it was laid yesterday!
• VB

  Viv Burton

  6 days ago
  5.0
  I used it a few years ago forgot how good it was But once I started working with it I remembered immediately Excellent you can see it clearing the marks and black sports as your spraying. I’ve now ordered the Preventer to seal what I’ve done to make my life easier. It should be called Miracle Blk Spot because it is !!!
• DB

  David Barham

  Jun 17, 2026
  5.0
  Excellent product. Great results. First clean and pressure wash removed years of grime. Needed to re use product again on stubborn black spots only, which disappeared within two hours. Highly recommended Company and product, 5 star.
• JH

  Jayne Hos

  Jun 11, 2026
  5.0
  I had my garden slabs cleaned yesterday, a mixture of real stone and concrete. A very thorough job. They have all come up beautifully, no lichen or black spots, in fact they look like new. I am so pleased with the treatment and the company, very polite, helpful and thoughtful replacing carefully a couple of heavy objects I hadn’t been able to move.
• PB

  Peter Benning

  Jun 9, 2026
  5.0
  Having used other products and never been impressed I have always resorted to pressure washing but it disappointed that the heavy black spots and areas are always showing. I had seen Black Spot Remover in shops but was reluctant to try yet another expensive product. However, we got talking to Alex, company owner, at the Chelsea Flower Show and he convinced us to try it. We bought a 4L container and applied it on a dull day when rain wasn't expected. We had Pressure washed the month before so were keen to see if it made any difference. WOW!!! The stone came up like new in minutes and when the residue had been washed away we were amazed, delighted and converted! We have ordered another 12 litres to complete the job and can't wait to finish the whole patio off. Take it from a previous cynic - this product is fantastic, you won't be disappointed if you use it. See the before an after below. Thanks, Alex! Pete