Since 1936, Culligan has been providing quality water treatment and purification technology, in addition to pure premium bottled water service, with service centers local to you, like Oakland.
Culligan has encountered every water problem and can solve most problems to deliver the cleanest and purest water, free of contaminants and minerals, using state-of-the-art water treatment technology such as the Aqua-Cleer Drinking Water System and Aqua-Sensor water softener monitoring system
All technicians are trained and certified and offer some of the best service and maintenance in the industry. Your 100% satisfaction is guaranteed and if you are not satisfied within 30 days after the purchase of a Culligan product, you will receive a refund--no questions asked.