The PERC Test
Inside the "green" dry cleaning craze: 3 ways to tell if it's real or moregreenwashing
It seems that dry cleaners have been riding the green wave in Houston this year. Countless dry cleaning businesses have recently rebranded themselves as being “eco-friendly.”
But as is the case with many “green” businesses, it’s important for the consumer to conduct independent research to determine whether or not those environmentally focused claims are true or more greenwashing. Here are three key questions that you should ask to determine if your dry cleaner is as green as it says:
Do they use PERC?
This is the big one: most dry cleaners use a cleaning solvent called perchloroethylene, also known as PERC. In addition to polluting the air and water, PERC is believed to be a human carcinogen, and inhalation of fumes can cause severe health problems.
Fortunately, several alternative methods exist — and they all leave your clothes smelling better and last longer than PERC does.
Do they recycle plastic and hangers?
Wire hangers are notorious for causing closet organization crises, and I would advise most gentlemen to transfer their shirts to wood hangers for storage. However, that doesn’t mean that you should throw those old wire hangers away.
Take them back to your cleaners, and they should recycle them and use them for other customers. A green dry cleaner should also provide a bin for you to recycle the plastic garment bags, just in case you don’t have recycling in your neighborhood.
Where’s the cleaning done?
Many dry cleaners operate storefront locations throughout the city, but the clothes themselves are often actually cleaned offsite. However, it’s best to try to support a dry cleaner that does its cleaning onsite. Not only are the waiting times reduced, but less gas is wasted constantly transporting clothes to and from storefronts.
If your dry cleaner is doing all of these things, then it actually is "eco friendly", even though the phrase may be absent from its name.