The best 10 Water Softener near Hayward, California - with verified email and phone number owner contact info

Fantastica Water Solutions offers Bay Area water softeners, reverse osmosis, whole‑house filters, and water coolers. Their iSpring RO systems include 75‑GPD and 100‑GPD models with optional UV and alkaline remineralization. Whole‑house units handle iron, manganese, and PFAS. Customer reviews highlight fast, professional installation and noticeable taste improvement for residential and commercial use.

AWP Water Systems offers residential water filtration and softening solutions across Northern California and the Central Valley, featuring Vesta, Watts, UV, tankless RO, and salt‑free systems. Established in 1991, the company provides free water analysis, licensed technicians, and a 4.6‑star Yelp rating from 266 reviews, emphasizing clean, soft water for homes today.

De Anza Water Conditioning offers Kinetico water softeners, reverse osmosis systems, and specialty filters for residential and commercial use. With 45 years of experience, they provide free water testing, a 90‑day money‑back guarantee, 10‑year parts warranty, and a $1,000 discount on select systems. Their solutions aim to reduce limescale, improve appliance life, and lower energy costs.