About EDC Technologies
Located in Sebastopol California, EDC Technologies, Inc. partners with multi-family apartment owners, property management companies and Local Utilities to bring forth energy efficiency, conservation, monitoring and overall safety to centralized hot water systems.
In 1985 EDC Technologies, Inc. pioneered our first centralized hot water product that allowed the usage of a domestic hot water system to better match the actual consumption that is required by a typical facility. The end result of that effort was improved efficiency along with
significant cost savings.
Over 35 years of innovation in Hot Water System Management
Nationwide coverage
We bring hot water to thousands of people each day
Patent-pending intelligent systems


Contact Us
We are here to serve you!
Main Office
EDC Technologies, Inc.
708 Gravenstein Hwy N, Suite 56.
Sebastopol, CA 95472
888.346.8426
Oahu Office
EDC Technologies, Inc
Rep: Pural Water Specialty
99-1135 Iwaena St
Aiea, HI 96701
808-242-7299
Maui Office
EDC Technologies, Inc
Rep: Pural Water Specialty
1955 Vineyard St
Wailuku, HI 96793
808-242-7299
Hours
Monday - Friday
8am - 5pm Pacific Standard Time
8am - 5pm Hawaii Standard Time