Best Water Softener Companies in Costa Mesa, California

Aquakleen offers whole‑home water purification systems that remove chlorine, heavy metals, and other contaminants, improving taste, odor, and skin health. The company provides free water testing, certified installations, and a 30‑day money‑back guarantee. With over 30 years of experience, it serves more than 90,000 customers nationwide, earning a 4.9‑star rating from 1,200 reviews.

PureSpring Water Softeners & Filters offers a free water analysis and 100% financing options, including 12‑month 0% interest and 6‑month no‑payment plans. Their whole‑house systems remove over 250 contaminants, improve taste, reduce appliance wear, and feature a lifetime warranty. The company donates 10% of profits to Water 4 Mercy.

Pacific Coast Water Systems offers residential and commercial water treatment, including water softeners, reverse osmosis, portable exchange tanks, and de‑ionized water with UV sterilization. Established over 60 years ago, the family‑owned firm provides free water tests, 24/7 service, and eco‑friendly solutions, earning BBB accreditation and positive customer reviews for reliable service.

Wellness Water Filtration Systems offers whole‑home water filtration and softening solutions that remove toxins, re‑add minerals, and improve taste. The company provides a free water assessment, 100% financing, and a 12‑month 0% interest plan. With 35 years of experience, it serves residential and commercial customers, including Murrieta, CA.

PureSpring Water Softeners & Filters offers a range of water treatment solutions, including whole‑house filtration, softening, reverse osmosis, and under‑sink filters. Their systems remove 250+ contaminants—lead, chlorine, PFAS, heavy metals—while adding minerals for better taste. Financing options, lifetime warranty, and a 35‑year track record support residential and commercial clients.

Special T Water offers a range of residential water solutions, including water softeners, exchange‑tank systems, drinking‑water stations, filtration units, and scale‑reducing systems. Their Kinetico K5® station provides advanced purification and VOC protection. Customers note reliable service, professional installation, and measurable savings on laundry, bath products, and energy use for homeowners seeking improved water quality.

Best Home Water Treatment Systems offers residential and commercial water purification solutions, including water softeners, whole‑house conditioners, reverse osmosis units, and instant hot‑water dispensers. Their services cover plumbing repairs, drain cleaning, leak detection, and emergency response, backed by over 40 years of experience and a 5‑star customer rating for reliable, high‑quality service.

Waterrific offers a range of water treatment solutions, including salt‑free softeners, dual‑media conditioners, and reverse‑osmosis systems. Their whole‑house filtration removes chlorine, chloramine, and scale‑forming minerals, improving taste, skin health, and appliance longevity. As a VESTA® dealer, they provide custom installations and ongoing support for residential customers.