CASE STUDY

CAR WASH

Car Wash Water Quality Enhanced with NICO Nanobubbles – Canada Case Study

How a Canadian multi-bay car wash reduced odour, improved cleaning quality, and recycled more water using nanobubble technology.

INTRODUCTION

Car wash operators across Canada face challenges like high chemical consumption, rising freshwater costs, odour issues from recycled water, and sludge accumulation in settling tanks - especially during winter when water conditions worsen.

Challenges Before Nanobubbles

  1. Strong foul odour in treated/recycled water: Caused by anaerobic (oxygen-poor) water in storage tanks.
  2. Heavy sludge buildup: Settling tanks frequently clogged, slowing down operations.
  3. Surfactant residue & foam persistence: Chemical-heavy operations produced soapy water that was difficult to reuse..
  4. Increasing freshwater cost: High usage in winter due to poor recycled water quality.
  5. Customer complaints: Cleaner wastewater and reduced chemical runoff.

CONCLUSION

The NICO Nanobubble system significantly improved efficiency and sustainability for this Canadian car wash:

  1. Reducing odour
  2. Cutting chemical use
  3. Lowering operating costs
  4. Delivering better wash quality

Nanobubbles prove to be a high-impact, low-maintenance upgrade for car wash operators across Canada.

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