Compare Water Softener contractors in Modesto, California with websites, phone numbers, addresses, and company profiles. Updated August 2026.
2 Water Softener companies in Modesto · showing 3 nearby within 100 miles.
Wellness Water Filtration Systems offers a free water assessment, 100% financing, and a 12‑month 0% interest plan. Their whole‑home system removes toxins, re‑adds minerals, and softens water, improving taste, laundry, and appliance longevity. With 35 years of service, they provide lifetime warranties and partner with major brands for reliable performance.
Crystal King Water Treatment offers water purification solutions, including reverse osmosis, softening, and filtration systems. Established in 1976, the company provides free consultations, salt delivery, and annual filter changes. Customers note reliable service, professional staff, and a low‑price guarantee for installation and maintenance, ensuring safe, clean water for homes.
Closest available companies in nearby cities.
Industrial Softener Service Inc offers custom water softening and filtration solutions for businesses nationwide. With over 50 years of experience, the family‑owned firm provides installation, maintenance, and equipment renovation. Their team emphasizes professionalism and client relationships, and they offer a confidential questionnaire for prospective projects, ensuring tailored service for industrial clients today.
J. Hart Plumbing & HVAC, a family‑owned firm since 1984, offers plumbing, HVAC, radiant heating, and water‑treatment services across Sonora, Tuolumne, and Calaveras counties. With over 40 years of experience, it holds a 4.9‑star Google rating, BBB A+ accreditation, and NATE certification, and provides same‑day appointments and transparent pricing for residential and commercial clients.
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.