Installed is day one. We stay for every day after.
Routine maintenance is essential for any water treatment system to perform as advertised — so Sierra Valley Water offers servicing, replacement, repair and support for the life of your system.
Everything your system needs
Routine Maintenance
Scheduled servicing that keeps filtration, softening and RO systems performing at their best.
Filter & Cartridge Replacement
Timely replacement of sediment, carbon and specialty cartridges before performance drops.
RO Membrane Replacement
Reverse-osmosis membrane replacement for drinking water systems, including the Pur-Alkaline.
Softener Servicing
Water softener and conditioner servicing — resin checks, valve diagnostics, salt system care.
Repairs
Repair of existing water treatment systems — including systems that need a proper diagnosis first.
Inspection & Troubleshooting
Pressure, taste, flow or quality changed? We inspect, find the cause, and tell you plainly what it takes to fix it.
Upgrades
Replacement or upgrading of older filtration systems to current iGen® technology.
Free Consultations
Not sure what your system needs? Start with a free water quality consultation and an honest assessment.
One Call
+1 (925) 460-5600, Monday–Friday 9 AM–5 PM PT — or send a service request with the form below, any time.
Tell us what your water is doing
Describe the issue — a taste change, a leak, a due filter, a system you inherited with the house — and we will call you back during business hours to schedule.
Payments: cash, Visa & Mastercard, debit cards, bank transfer / ACH, checks — financing and monthly plans discussed after assessment.
Request Maintenance or Support
100% FreeServicing, replacements, repairs and inspections — anywhere in California.