We serve all of Clovis, including Old Town Clovis, Northwest Clovis near Buchanan High School, Harlan Ranch, the Tarpey Village area, North Clovis, and the Sierra Vista Mall corridor.
Sizing Treatment for Clovis's 10-to-21-Grain Swing
The mistake most Clovis softeners share is being sized for the average. When the city's blend swings toward its well sources and hardness doubles, an average-sized unit exhausts its capacity early and hard water bleeds through to every tap — which is why so many Clovis homes own a softener and still fight scale. Our water filtration and softener systems are sized for the hard end of Clovis's documented 10–21 gpg range and calibrated to your tap's actual reading. We also recalibrate existing units that were installed on defaults — the single most common fix in Harlan Ranch and North Clovis.
Water heaters take the worst of the swing. Our water heater services include annual flushing that removes sediment before it bakes solid, and we replace tanks that the mineral load has already killed. Homes with tankless water heaters — increasingly common in Clovis's newer tracts — get yearly descaling service, because at 21 grains a heat exchanger scales in months.
Old Town Character, New-Tract Maintenance Curves
Clovis is two cities plumbed together. Old Town and the central neighborhoods hold mid-century and older homes with galvanized supply lines that hard water has been narrowing for 50-plus years — the familiar low-pressure, rust-tint pattern. Our whole-home repiping replaces them with modern PEX or copper, and pairing the repipe with a softener sized for the 21-grain peaks protects the new system properly.
The northwest growth areas — Buchanan-area tracts, Harlan Ranch, North Clovis — are newer but hitting their first maintenance wave: original water heaters aging out, builder-grade disposals and fixtures failing, irrigation tie-ins needing attention. We handle it all: garbage disposal replacement, fixture installation, and drain cleaning or hydro-jetting for the grease and root clogs that plague any suburb.
Emergency Plumbing From Old Town to Harlan Ranch
Water heater burst in a North Clovis garage at 1 a.m., main-line backup in Old Town — our emergency plumbing line is answered 24/7 with upfront pricing. We stop the water first, price the fix second, and never surprise you on the invoice.
Related services for Clovis homes
- Water softener installation and recalibration
- Water heater repair, flushing, and replacement
- Tankless water heater descaling and service
- 24/7 emergency plumbing in Clovis
- Whole-home repiping for older homes
Frequently Asked Questions
**How hard is Clovis water?**
The city's water quality reports show hardness from 10 to 21 grains per gallon, shifting with the blend of Sierra surface water and valley groundwater. That's hard to very hard — and the wide range is what makes Clovis tricky: treatment sized for 10 gpg fails when the supply runs at 21.
Why do I still have hard water spots with a softener? Almost certainly sizing or settings. Most Clovis softeners were installed with default hardness settings around the middle of the range. When the blend swings hard, the resin exhausts early and untreated water passes through. We test your raw water, resize capacity if needed, and set the unit for the hard end of Clovis's range.
Does Clovis water damage tankless water heaters? Fast — at the hard end of the range, scale coats the heat exchanger within months, cutting efficiency and eventually triggering error shutdowns. Annual descaling is mandatory here, and a softener upstream of the unit is the best protection you can buy. We service all major tankless brands.
Is a salt-free conditioner enough for Clovis water? At 10–21 grains per gallon, usually not as a standalone solution. Salt-free conditioners reduce scale adhesion but don't remove hardness minerals; in Clovis's range, true ion-exchange softening is what actually protects water heaters and fixtures. We'll explain both honestly, but we recommend real softening here.
Call California Plumbing Service at 719-403-0539 for 24/7 emergency service with upfront pricing. See what California Plumbing Service can do for your Clovis home.
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