Protect your plumbing, extend the life of your appliances, and feel the difference in every shower. Prime Waters LLC DBA Prime Waters CA installs softening systems that just work.
Prime Waters LLC DBA Prime Waters CA is a water treatment company serving homeowners across Central California. We size, install, and service whole-home softening systems — and nothing else. That focus is deliberate. Hard water problems are specific to the house they happen in, and getting the system right takes more than pulling a box off a shelf.
Every job starts with your water and your household, not a catalog. We test hardness, look at how much water your family actually uses, check where the system can tie into your plumbing, then recommend the smallest system that will do the job properly. If you don't need an upgrade, we'll tell you that too.
The work is done by people who install these systems every week, cleaned up after, and explained in plain language before we leave. You should know how your softener works, when to add salt, and who to call if something seems off.
The calcium and magnesium in untreated water build up in your pipes, appliances, and even on your skin. A softener stops the damage — and pays for itself over time.
No more chalky residue after showers. Soap actually rinses off — skin feels clean, hair feels smooth.
Dishwashers, washing machines, and water heaters last years longer without limescale eating them from the inside.
A single millimeter of scale on a heating element wastes up to 10% more energy. Soft water keeps things efficient.
Prevent the mineral buildup that narrows your pipes, drops water pressure, and costs thousands to fix.
Say goodbye to stiff towels, spotted glassware, and dingy whites. Soft water finally lets your detergent do its job.
No metallic edge, no chalky aftertaste. Just clean, crisp water from every tap in the house.
Everything needed to get soft water running through your house and keep it that way.
We measure hardness, iron, and total dissolved solids at your tap, then match the grain capacity to how much water your household actually uses. Oversized systems waste salt; undersized ones run out mid-shower.
Professional tie-in at the main line so every tap, shower, and appliance gets treated water. Neat plumbing, proper drain and bypass, and a walkthrough of the controls before we go.
Under-sink reverse osmosis and carbon filtration for the kitchen tap, paired with a softener so the membrane isn't fighting scale and lasts far longer.
Regular top-ups, brine tank cleaning, resin checks, and valve service. A maintained softener runs efficiently for well over a decade.
Hard water coming back, salt bridging, a valve stuck in regeneration, water running to the drain — we diagnose it and fix what's actually wrong instead of selling you a new unit.
Swapping a tired or failed system for a modern metered unit that regenerates on demand, using noticeably less salt and water than older timer-based softeners.
Four steps from first message to soft water at every tap.
Contact us with your address, how many people are in the house, and what you're noticing — spots on glasses, dry skin, low pressure. We reply within one business day.
We check hardness at your tap and look at where a system can tie into your plumbing, including space, drainage, and power.
One price covering the system, installation, and startup. No line items appearing later, no pressure to decide on the spot.
Most installations finish in a few hours. We test the water afterward, show you how the controls and salt refills work, and leave the space clean.
If three or more of these sound like your house, hardness is very likely the cause.
The questions we hear most often before an installation.
It depends on the hardness of your water, the size of your household, and how your plumbing is set up. That's why the quote is free — we'd rather measure than guess. Contact us and we will give you a single, all-in number covering the system and installation.
Most whole-home installations are finished in a few hours on a single visit. If the plumbing needs rerouting or a drain has to be added, we'll tell you before we start rather than after.
A little, at first. That slick feeling is soap rinsing off completely instead of leaving mineral residue behind on your skin. Most people stop noticing within a week and would not go back.
Yes. Softening exchanges calcium and magnesium for a small amount of sodium — far less than what's in most everyday foods. If you'd prefer no added sodium at the kitchen tap, we can pair the softener with a reverse osmosis drinking water system.
For a typical household, roughly every four to eight weeks depending on water use and hardness. We show you how to check the brine tank at handover, and we offer a salt delivery and service plan if you'd rather not think about it.
No. We handle the plumbing tie-in, bypass valve, and drain line as part of the installation.
A well-maintained softener commonly runs 10 to 15 years or more. Resin degrades slowly and valves wear, so annual servicing makes a real difference to the lifespan.
Yes. We repair and maintain most major brands, and we'll be straightforward about whether a repair or a replacement makes better financial sense.
Yes. Well water often carries iron, sediment, or sulfur alongside hardness, which usually calls for pre-treatment ahead of the softener. Testing tells us exactly what's needed.
We serve homeowners across Central California. Contact us with your address and we will confirm whether you're within our service area.
Send us a message with your address and what you're noticing about your water. Prime Waters LLC DBA Prime Waters CA will get back to you within one business day.
Prime Waters LLC DBA Prime Waters CA offers text messaging to customers who ask us to communicate that way.
By providing your mobile number to Prime Waters LLC DBA Prime Waters CA and agreeing to receive text messages, you consent to receive SMS from us relating to quotes, appointment scheduling and reminders, service updates, and customer support. Consent is not a condition of purchase. We do not send text messages to anyone who has not given us prior express written consent.
Message frequency varies based on your interaction with us. You may receive messages related to a quote request, a scheduled installation, or an active service call.
Message and data rates may apply. Charges are set by your mobile carrier, not by Prime Waters LLC DBA Prime Waters CA.
No mobile information will be sold, rented, or shared with third parties or affiliates for marketing or promotional purposes. Text messaging originator opt-in data and consent are not shared with any third parties, excluding aggregators and providers of the messaging service, who use that information solely to deliver our messages. All other categories of data are subject to our Privacy Policy.
Carriers are not liable for delayed or undelivered messages.
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I couldn't be happier with the from Prime Waters LLC DBA Prime Waters CA. Their expertise in made a huge difference, and their customer service is outstanding!


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