CONTACT US
CONTACT DIAMOND H2O®
Since 1932, we have provided enhanced water conditioner and water filtration solutions, and are on the cutting edge of developing technologies while upholding a strong, committed, family-oriented business moral.
N1022 Quality Drive
Greenville, WI 54942
Phone: 920-757-5440
Email: [email protected]
Hours of Operation
Lobby
M-F: 8am to 5pm
Lab
M-F: 8am to 5pm
Sat: 9am to 12pm
Contact us with any questions. From water conditioners to water filtration, we’re here to help.
Contact
Trust Diamond H2O® for All Your Water Quality Solutions!
Need water softener services in Appleton and the Fox Cities? Diamond H2O® has proudly served our customers for more than 85 years ever since we first started in 1932. We focus on developing and offering innovative, cost-effective products to remove impurities and deliver clear, pure, safe water. Our long history and experience in manufacturing, selling, and servicing water conditioning and filters enables us to add expertise and value to your home or business.
At Diamond H2O®, we specialize in water softeners, conditioners, filtration systems and other products for residential, commercial, industrial and mixed water conditioning applications. We manufacture, customize, and configure our equipment to suit any need. We also provide water quality lab testing via TG Analytical Laboratories. We perform tests for Coliform/E-Coli bacteria, Nitrate, Nitrite, Fluoride, Arsenic, Lead, and Copper.
Contact our team today to discuss your commercial and residential water filtration, softener, and RO needs! You can contact us via 920-757-5440 or by email at [email protected].