Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this product for its exceptional effectiveness in removing hard water stains, calcium deposits, lime buildup, and rust from household surfaces. Most users report consistent, reliable results on toilets, showerheads, faucets, sinks, and tools, with many describing it as the best solution for stubborn mineral and rust issues. Reviewers highlight its ability to restore fixtures to near-new condition and note its versatility across multiple surfaces including coffee makers and driveways. A small number report it did not work for their specific situation, particularly on heavily embedded stains or outdoor rust. Overall, most customers consider it a trusted, go-to cleaner that delivers as advertised.
Customer review summary generated by AI, including incentivized reviews.good value for the money- actually works
This works so well for the buildup in our sink. I like to put some in a spray bottle and mark it for easier use.
As advertised
I find this product to be very useful in my daily and deep cleaning needs.
Verified Purchaser
Good cleaner
This works good on hard water stains. I am glad I tried it.
Verified Purchaser
Use this product before and it worked well. We like to keep it on hand
Verified Purchaser
Rust Remover
Would RecommendI bought this to get rid of some rust and it did the job.
Works Fabulous to Descale Washing Machine
Would RecommendPurchased this to clean out my washing machine that had a lot of calcium deposits built up over eight years and it worked like a charm.
Verified Purchaser
Worked great
Would RecommendCleaned a stain on my driveway
Verified Purchaser
This does remove mineral deposits and hard water stains. Works well with some elbow grease
Good Product
Would RecommendVery good product and always good customer service.
CLR actually works.
Would RecommendOf all the cleaners I’ve ever tried to clean tough toilet stains, this is the only one that actually works. This has to be the best cleaning solution available and it only takes a few minutes. Hard water stains. Gone! Rust satins. Gone! The bottom line is that CLR WORKS!!