I have shared some photos with you, before a roof scrape then after the roof scrape and one year on after being sprayed with GK pro. It's testament to your product and whilst I was lured away by a co... See more
While we don't verify specific claims because reviewers' opinions are their own, we may label reviews as "Verified" when we can confirm a business interaction took place. Read more
To protect platform integrity, every review on our platform—verified or not—is screened by our 24/7 automated software. This technology is designed to identify and remove content that breaches our guidelines, including reviews that are not based on a genuine experience. We recognise we may not catch everything, and you can flag anything you think we may have missed. Read more
See what reviewers are saying
I always choose GK Products UK - their products are superior and work very well. They organise delivery services extremely fast and deliver quality products. Specially want to shout out Mike Withers... See more
Car contaminated with black spots. Suspect whiskey fungus. Used GK product Greener Cleaner. It cleaned roof, bonnet etc. It was also very useful in penetrating areas, like round door windows & seal... See more
Bought the product STINKY PINKY to remove rust spots from my new porcelain slabs after they got swarf on them from cutting metalwork nearby. Nothing would take it off till I discovered this product. A... See more
Company details
Written by the company
GK Products UK | Exterior Cleaning & Restoration Supplies
Contact info
Unit 5, Court Road Ind Est, Cwmbran, Newport, , NP44 3AS, Cwmbran, United Kingdom
- sales@gkproductsuk.com
- gkproductsuk.com
4.7
Excellent
212 reviews
Asks customers to review
This company invites their customers to review, whether positive or negative
Hasn’t replied to negative reviews
How this company uses Trustpilot
See how their reviews and ratings are sourced, scored, and moderated.
Excellent products all round
Excellent products all round. The only place I go to for roof cleaning products.
14 January 2025
The black spot remover is not working
The black spot remover is not working. Waste of money!
4 December 2024
Unprompted review
Order Friday afternoon delivered Monday…
Order Friday afternoon delivered Monday morning great service and great products
GK PRO
Exterior cleaning Cheshire
8 November 2024
Great products and easy to deal with !
Ordering online with Gk Products could not be simpler and each order for me had free postage that arrived very promptly. From personal experience the GK Black spot works very well indeed, we only had to leave it on for 4 hours before jetting off and seeing great results.
Also received excellent advise from Mike who is easy to contact and very professional, I would thoroughly recommend this company.
We are currently cleaning some monocouche render and my client is very pleased with the results we are getting using their products.
Many thanks
Glen Whyte
WHYTES PROPERTY SERVICES Ltd
11 October 2024
Came on time and product worked,k
7 August 2024
The best product by far on the market…
The best product by far on the market and I've tried many and nothing compares to GK PRO. The service is second to none..
29 July 2024
Great product
Great product, used prior to painting fence panels, was really pleased with the outcome, will use again.
1 July 2024
Great service and speedy delivery!
3 July 2024
Great product and delivery very quick…
Great product and delivery very quick with tracking information
2 July 2024
1st limestone clean
1st limestone clean, covered in black spot algae. Mike from GK pro gave me some amazing advice on how to approach the job, suggested gk pro black spot remover. Well, the results were perfect!!!!! Very impressed with the customer service, and equally the product. Will be using again!
13 June 2024
Unprompted review
Tried and tested
We have used this product for 12months and it is convenient and effective!
Delivery is always quick
Maybe a special offer every now and again or maybe a free gift once in a while!
Would be the icing on the cake!
But overall well done gk pro
28 May 2024
Gk pro always works for me
Gk pro always works for me, pretty important when running an exterior cleaning business plus rapid delivery I can count on to keep me working without hanging around. Keep it up 👍👍
29 April 2024
The Trustpilot Experience
Anyone can write a Trustpilot review. People who write reviews have ownership to edit or delete them at any time, and they’ll be displayed as long as an account is active.
Companies can ask for reviews via automatic invitations. Labeled Verified, they’re about genuine experiences.
Learn more about other kinds of reviews.
We use dedicated people and clever technology to safeguard our platform. Find out how we combat fake reviews.
Learn about Trustpilot’s review process.
Here are 8 tips for writing great reviews.
Verification can help ensure real people are writing the reviews you read on Trustpilot.
Offering incentives for reviews or asking for them selectively can bias the TrustScore, which goes against our guidelines.