In 1965, Warren & Aletha Weidemann opened a small Rayne Water franchise in Brea, California. It became one of the first companies in the soft water portable exchange tank industry to operate an "automated" regeneration plant. In 1982, Rayne purchased a local competitor, relocating to their current location on Rosslynn Avenue, in Fullerton and have been growing ever since. Today, Rayne of Fullerton is a second generation business that is still owned and operated by the Weidemann family. Our office is staffed by friendly people who offer personal service. We provide a 24-hour answering service, so you always speak with a live person. There is no voice-mail, which is unusual in today's business world. At Rayne, it is our goal to provide reliable products, with high quality service, at