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One Glass of Water, Clean Car: Environmentally Friendly and Water Saving Car Wash with Heptemiz

Heptemiz · 24 June 2025

Heptemiz cleans your car with just one glass of water. Discover how water saving is possible with this environmentally friendly and practical method.

One Glass of Water, Clean Car: Environmentally Friendly and Water Saving Car Wash with Heptemiz

Today, when we are on the brink of a climate crisis, even the smallest drop of water is of great importance. While traditional car wash methods spend an average of 300 to 500 litres of water to clean a vehicle, Heptemiz mobile car wash reduces this amount to only one glass of water (approximately 250 ml).

But is this possible? Is it really that easy to protect the environment while cleaning your car? Let's examine this environmentally friendly and water-saving method together.

Water Footprint of Conventional Car Washing

The US Environmental Protection Agency (EPA) reports that an average of 400 litres of water is consumed for a car wash, much of which ends up as chemical waste (EPA, 2022). This is not only a serious waste of water, but also ecological pollution. Car wash stations, especially in big cities, can lead to groundwater pollution and depletion of water resources.

Heptemiz's Innovative and Sustainable Washing Method

As Heptemiz, we minimise water consumption with a revolutionary method in vehicle cleaning. With the special cleaning sprays and microfibre cloths we have developed, your vehicle is completely cleaned with only 250 ml of water.

Our main advantages

  • Using only one glass of water:** Technological cleaning products that minimise water
  • Biodegradable, chemical residue-free products
  • Cleaning at the location of your vehicle, no turnkey required
  • Fast processing time of 20 minutes

Millions of litres of water can be saved with a glass of water

While the water consumption of an average vehicle in a conventional wash is approximately 400 litres, this is reduced to only 0.25 litres with the Heptemiz method.

Example of annual water savings:

  • For 2 car washes per month: 9,600 litres / vehicle
  • If 10,000 vehicle owners prefer Heptemiz: 96 million litres of water is saved.
  • This is equivalent to approximately 38 Olympic-sized swimming pools! (Source: Water Footprint Network, 2023)

Being Environmentally Friendly is No Longer a Luxury, It's a Necessity

According to a United Nations report, 40% of the world's population may face water scarcity by 2030 (UN Water, 2022). In such a critical period, the automotive and service sectors must also turn towards sustainable solutions.

Heptemiz is not only a clean vehicle; it is a pioneering service working for a clean future. A clean world is possible with a glass of water. By participating in this transformation, you can protect both your vehicle and our world.

Sources

  • EPA - Environmental Protection Agency. Vehicle Wash Wastewater Management. (2022)
  • UN Water. World Water Development Report. (2022)
  • Water Footprint Network. Water Statistics and Impact Calculators. (2023)
  • WWF. Freshwater Crisis and Water Use. (2023)