8 Best Acid Cleaners | March 2017
We spent 23 hours on research, videography, and editing, to review the top choices for this wiki. Some of these acid cleaners are highly dangerous and toxic, coming in concentrations as high as 99%, so make sure you select the right one for your needs. They are particularly good as cleaners for everything from hard water scale, to grout, to concrete pavers and other masonry surfaces, and for removing mold or mortar residue. Skip to the best acid cleaner on Amazon.
Designed for use primarily in toilets and urinals, the Misty Bolex 23 is a 23% hydrochloric acid cleaner in a proprietary blend with a detergent, wetting agents, and a rinse additive that combine to make porcelain shine, in particular.
- dissolves organic encrustations
- helps clean traps and lines
- high cost for its contents
Though it doesn't have the same name recognition as other acids, the FDC Pure Oxalic Acid Powder is derived from natural ingredients such as buckwheat and rhubarb. It's effective enough to work on rust and other deep-set filth, but in lower concentrations it's very gentle.
- good bleaching agent
- safe for use in the garden
- jar makes it hard to distribute
The 950ml bottle of Duda Energy Phosphoric Acid provides you with an 85% concentration of an incredibly corrosive material that's useful for drain clearing and two-stage biodiesel processes. It's a dangerous chemical to keep in your home, however.
- child-resistant cap
- colored solution
- too harsh for much home cleaning
The Duda Energy Hydrochloric/Muriatic Acid comes at a concentration of 32%, ideal for removing the rust from steel and iron, as well as for cleaning concrete. Its purity also makes it suitable for the production of PVC products.
- clear and colorless
- comes in an hdpe bottle
- highly toxic if swallowed
Milliard Citric Acid is a 100% pure, food grade, non-GMO acid that works well as a kettle descaler, grout cleaner, and bath bomber, in addition to its myriad of culinary and household uses. Its pH level makes it naturally antibacterial.
- multi-use product
- safe to consume
- chemical-free formula