A new car wash facility in my home town of Williston caught my eye recently. Look below: you can see why.
When I read up on the ecological details of the business, I was more deeply impressed. As you probably know, one of the dangers with a business like this is “greenwashing”–that is, adopting a couple of seemingly environmentally-friendly practices while running a deeply unsustainable business and calling it “green.” “Eco-friendly” products have proliferated in recent years that range from questionable to downright horrible in terms of environmental impact. In this case, however we appear to be looking at the real deal.
If the biggest environmental impacts of a car wash are water, energy, construction, and the gas people expend to drive there, Eco Car Wash seems to be a win on all four fronts. They gather rain and snow and process their water on site, relieving the municipal water system of a potentially large impact; their transparent design and high-efficiency equipment minimize electrical use; their building is constructed from recycled and reclaimed materials; and their location is on the commute and errand path of many local residents.
Washing your car at an ecologically-minded commercial car wash can save large amounts of water compared to doing so at home. Unfortunately, the total calculation of impact has to take a lot more elements into account: in terms of carbon footprint, energy usage and production of equipment and buildings have a much greater footprint than cold water (though if you’re in an area with serious water problems, carbon footprint may not be your top ecological concern). A car wash facility certainly does involve a substantial amount of energy and materials, compared to a garden hose. Since a facility like Eco Car Wash washes on average 45,750 cars per year, however, managing energy well seems like the total environmental impact is well justified, especially taking into account the importance of preventing rust on cars in terms of preventing cars from having to be junked (adding to the waste stream and requiring huge resources to manufacture new units) unnecessarily.
Eco Car Wash charges $8-$21 for a wash, which makes its pricing about average for the industry (for in-tunnel washes) despite the ecological advantages, according to StatisticBrain.com.
It makes sense that their prices should be normal even though they have presumably spent much more than the usual amount on constructing the facility, because their energy and water management practices should save them a bundle over time. While a car wash is an unusually obvious example for this kind of practice, it’s an approach virtually any business can take to be more profitable, as demonstrated by the massive energy retrofit done at the Empire State Building a few years ago: see Empire State Building’s Energy Savings Beat Forecast.
If I sound like an advertisement for this business, you’ll have to pardon me: it’s rare that I see a strictly commercial operation that takes sustainability to these lengths.