★★★★★
Works, but Smells
Kristin A Pyzocha—November 22, 2025
I have well water, and its very minerally, so this stuff is GREAT. Works on everything the water stains. I just wish the product itself smell so bad. Read more
CLR
CLR Brands Automotive Calcium Lime Rust Remover Cleaner for Multiple Surfaces EPA Safer Choice Certified Ammonia Phosphate and
$16.53$24.13
About this item
- Rust Remover: 80 oz bottle of Calcium Lime & Rust Cleaner removes rust, lime, hard water, calcium buildup
$16.53
Was $24.13Save $7.60
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Product details
| Brand | CLR |
|---|---|
| Item Form | Liquid |
| Scent | Unscented |
| Specific Uses For Product | All Purpose |
| Material Feature | Unscented |
Technical specifications
| package_dimensions | 8.86 x 5.08 x 4.37 inches; 5.42 Pounds |
|---|---|
| item_model_number | A-CLR80-4 |
| date_first_available | November 1, 2024 |
| manufacturer | CLR |
| best_sellers_rank | #20,462 in Health & Household ( See Top 100 in Health & Household ) #281 in All-Purpose Household Cleaners |
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Customer reviews
4.7246 ratings
Customers say
Customers find the cleaning agent effective at removing rust, with one mentioning it works well on water stains and another noting its success on washer machine softener holders.
★★★★★
Glass shower door BFF
Love Beaded Jewelry—January 3, 2026
This stuff works great for getting soap scum off of glass, shower doors and fixtures. If you use it on your fixtures, only wipe it immediately after you put it on it may remove the protective coating on your fixtures. . Did I happen to mention Lil to no effort is needed? spray take a dry towel do not use anything abrasive wipe the solution into your glass and then rinse it off. Read more
★★★★★
You need to buy this product.
Greg Jacques—November 4, 2025
Wow! Just wow! I honestly don’t even know where to begin on this review. My vehicle had a plugged/dirty heater core producing no heat or very little on a good day. I flushed my heater core using a transfer pump directly to the heater core, and back to a bucket where I could recirculate this product for a good hour or so in both directions of flow. The absolute junk garbage and buildup that CLR got out of my heater core was astounding. I don’t think I could be any happier with the results after using this product! This is going to be a staple from now on when working on, not only my vehicle, but on customers vehicles as well. Read more
★★★★☆
Not Ideal, just OK
Andromeda—January 3, 2026
I’ve been getting this product (different variations) for years, and although I like how it cleans the kitchen sink, it does absolutely nothing on the water residue of the bathroom faucets. I was hoping the automotive version would make a difference, but it feels like all other CLR solutions. The metal in the kitchen is brushed, but bathroom faucets are not, and the residue stays obvious—need to find another solution for that. Read more
★★★★★
Great product and seller!
Michael Pilcher—October 22, 2025
This is a great product for so many different jobs. Highly recommend this product and this seller. Read more
★★★★★
Clr
Victor—November 12, 2025
Great product Read more
★★★★★
Excellent Cleaning
Nels—July 28, 2025
Outstanding product. Probably not great for the environment. But it works really well. Read more
★★★★★
Great product
mike—July 16, 2025
This actually clearled my drain pipe as well as my toilet. Read more
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