Combo Systems in Corona, CA
Inland Empire and Coachella Valley water in Corona reads at 14 to 17 gpg, and historical agricultural and industrial use means many CA basins still require active treatment for nitrate or perchlorate before delivery. Purest Water Solutions delivers combo systems across Corona, sized for what City of Corona Utilities actually delivers to your tap rather than a generic spec.
Combo Systems from Purest Water Solutions is a softener and whole-house filter installed together at the main line, with an optional point-of-use RO for drinking water. In Corona, that means working against hardness, nitrate, TDS, the contaminants that most affect City of Corona Utilities water in your service area.
Combo Systems for Corona Water
Corona households are some of our most common combo installs. 14 to 17 gpg hardness plus nitrate exposure in the inland basins means softening, filtration, and RO all do work that the others cannot.
What is in Corona water
City of Corona Utilities supplies Corona and surrounding areas. The most recent published report measures hardness at 14 to 17 gpg and flags hardness, nitrate, TDS as the priority concerns for household water. You can review the full report on the City of Corona Utilities water quality page.
Why Corona households choose Purest Water Solutions
Frequently Asked Questions
Why do Corona homes need combo systems?
Corona sits at the gateway to the Inland Empire and pumps from the Temescal Basin, where nitrate from former agricultural land still drives treatment decisions and hardness routinely tests above 15 gpg. Combo systems pair softening with whole-house filtration and an optional kitchen-sink RO so the hardness, nitrate, TDS are each addressed by the right stage.
Do you serve neighborhoods like Sierra Del Oro, South Corona, Norco Hills in Corona?
Yes. Purest Water Solutions serves Sierra Del Oro, South Corona, Norco Hills, and the rest of Corona, CA. We also work in neighboring Riverside, Ontario, Rancho Cucamonga. One service truck typically covers the whole metro on the same day.
Where can I look up Corona's water quality report?
City of Corona Utilities publishes an annual water quality report covering your service area. The current report is online at https://www.coronaca.gov/government/departments-divisions/water-utility. Bring questions about it to your free water test and we will walk through it together.
Schedule Combo Systems in Corona
Call (949) 873-1129 or book a free in-home water test. We will walk through your City of Corona Utilities report and what it means for your household before recommending any equipment.