Aqua-Chem is the Premiere water purification and micro-utility company in the world. Aqua-Chem is a 360° service provider. We design and manufacture state-of-the-art water processing technology and back our products with aftermarket parts, supplies, and customer service. Water Solutions begin and end with Aqua-Chem. Select a region to enter our site and learn how we can develop a water solution customized for you.