Ratings may include incentivized customer reviews.
What Customers Are Saying
The product is effective at removing rust, calcium buildup, and unclogging drains. Many customers report it works well with minimal scrubbing required. However, some caution it is quite strong and caustic, so safety precautions are advised. A small number felt it did not perform as expected on certain applications. Overall, the majority of customers are satisfied with the cleaning power and effectiveness of the product.
Customer review summary generated by AI, including incentivized reviews.Good1
Would RecommendDon’t like the price but love the product
Verified Purchaser
Good stuff
Would RecommendIt removes and cleanse all of what it is intended for
Verified Purchaser
Don't work on concrete
Would Not RecommendA couple of days ago, stained my driveway working on my generator, appliied this product and nothing, just waisted my money, no wonder this product doesn't have any sort of warranty. DON'T BUY IT IF YOU HAVE A RUST ISSUE ON A DRIVEWAY!!!!!
Good Product
Would Recommenddid its job
Verified Purchaser
Works great on showehead and kitchen faucet.
Would RecommendSee below
Verified Purchaser
CLR works very good.
Would Not RecommendRemoves the 3 items as advertised!
Verified Purchaser