As the name suggests, the Chipex Seeing Red cleaner turns red when it’s ready to be rinsed. The manufacturer states that this pH-neutral cleaner is specifically designed to melt away the iron-dust deposit, and it really does seem to work. It really doesn’t need any scrubbing to have even baked-on dust and grime rinsing easily of the wheel’s surface and nooks. It’s not cheap, but if you don’t like to get your hands dirty, this is a great option that’s safe for any type of wheel. Acid Wheel Cleaners (AWCs) have been a fixture of the detailing landscape for decades. Prized for their versatility and ability to break down even the toughest of baked on brake dust and other deposits, AWCs have nonetheless come in for some negative press of late, with various sections of the internet calling for them to be all but abandoned in favour of less effective, differently formulated alternatives. The fact that they’re made of a corrosive substance ensures that all acid-based wheel treatments should be treated with respect, but, when used carefully and correctly, they’re a valuable tool in the battle to keep your alloys looking flawless. There are a number of different types of acid in commercial use today, and though all function in the same basic way when used in an AWC (loosening and eventually removing brake residue), their different composition means that there are some types that you’d be well advised to steer well clear of, both in terms of your wheels and your skin! One example of an acid that you really don’t want to get too closely acquainted with is hydrofluoric acid, yet it remains commonly used (though not by Autoglym) in AWCs. It’s certainly effective and will make short work of most contaminants, but it’s also coarse and overly corrosive, with the potential to damage your wheels and health. We find this is a harsh process and can leave pitting; therefore we now use the latest techniques which involve us removing all the paint and corrosion in an acid bath. This is carried out at our depot. Due to the strength of the acid used we cannot do it on the mobile service. You can have your wheels painted to the original colour or if you fancy a change we can mix any colour you like. If you have a specific colour you would like you can supply us with a paint code and we will match it. The steps for the acid stripping and powder coating process are as follows: Those running wheels with an anodised, chromed or diamond cut finish should instead look to our Custom Wheel Cleaner solution, a product developed specifically for use on expensive aftermarket wheels, or those with thinner, more chemically sensitive coatings. Its carefully developed, acid free, alkaline formulation means that it will have no problem removing the iron deposits caused by repeated braking, yet won’t cause damage to the alloy itself.As we’ve already touched upon, AWCs have been part of the car cleaning scene for generations, and though some now have reservations about their use, they continue to play a massive role in the professional car cleaning industry. Fast acting and effective, the chemical makeup of AWCs ensures that they make light work of most contaminants, yet this potency has also resulted in some bad press in recent years, much of it based on hearsay and internet rumour rather than cold, hard fact. Wheels are often the dirtiest part of your car and are constantly subject to both dirt and mud from the world and dust and grime from your brakes. The stuff that comes off your brakes is mostly iron unless you have fancy carbon-ceramic brakes (these are only on serious performance cars, and even then, it’s often a four-figure optional extra). Iron gains a static charge when heated and clings to the wheels in a more determined fashion than regular dirt. If there are still water spots, give it another go and see how far you get. If the mineral deposits are too tough, you can add more vinegar to your solution, scrub it in, and leave it sitting a little longer.