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WELL PUMP REPAIR & REPLACEMENT

Well Pump Repair & Replacement in Yuba City, CA

Family-owned, licensed well pump specialists serving Yuba City, Marysville, and the surrounding communities. Submersible and jet pumps. Free estimates.

Signs Your Well Pump Needs Attention

If you're seeing any of these, don't wait — small problems get expensive fast when a pump is failing:

  • No water at all — the most common emergency call

  • Low or dropping water pressure throughout the house

  • Air spitting or sputtering from your faucets

  • Pump runs constantly and won't shut off

  • Pump cycles on and off rapidly (short-cycling)

  • Dirty, sandy, or cloudy water that used to run clear

  • Fluctuating pressure — strong one minute, weak the next

  • Unexpected jump in your electric bill (a struggling pump runs longer)

  • Breaker keeps tripping on the pump circuit

Not sure what's wrong? Call  (530) 565-3871 — we'll diagnose it before we touch a wrench.

Complete Well Pump Service — Repair or Replacement

Whether your pump can be repaired or needs replacing, we diagnose the real problem first and give you straight options. No guessing, no pulling a good pump just to sell you a new one.

Submersible Pumps

Set deep inside the well casing, submersibles run most domestic and agricultural wells in this area. We service, pull, and replace them at depth — including the deep-set pumps some pump-only shops can't reach. Common work: motor replacement, worn impellers, drop-pipe and wiring repair, check-valve and pitless-adapter service.

Jet Pumps

Above-ground pumps common on older and shallower wells. We repair and replace jet pumps, prime issues, foot valves, and pressure problems, and can advise when it's worth upgrading to a submersible setup.

Pump trouble is often tied to the rest of the system. We also handle Pressure Tank Repair & Replacement  and Constant Pressure / Variable Speed Systems — ask us to check the whole setup, not just the pump.

Should You Repair or Replace Your Well Pump?

Not every pump problem means a new pump. Here's how we look at it:

Often repairable (and cheaper):

  • Failed pressure switch or control box

  • Waterlogged or failed pressure tank

  • Wiring, check valve, or pitless adapter issues

  • Loss of prime (jet pumps)

Usually time to replace:

  • Burned-out motor

  • Worn impellers or badly corroded pump

  • A pump past its service life (submersibles typically last 10–15 years)

  • Repeated failures on an aging or undersized pump

We pull, inspect, and tell you the truth — then you decide. Free estimate, no pressure.

Why Well Owners Call DNA

  • We drill and pump. Most shops do one or the other. Because we run our own drilling equipment, we can pull and service deep-set pumps that pump-only outfits have to sub out.

  •  

    Licensed & family-owned. CA Lic. #1108209, run by Aaron and David Ratti. You deal with the owners, not a call center.

  • Local to the Valley. We know the wells, water tables, and soil from Yuba City and Marysville out to Colusa and Oroville — not a franchise routed in from out of town.

  • Straight answers, free estimates. We diagnose first and quote honestly.

  • Emergency / after-hours availability

How a Service Call Works

  • Call or request an estimate. Tell us what you're seeing — no water, low pressure, dirty water. 

  • We diagnose on site. We test the system and pull the pump if needed to find the actual cause.

  • You get honest options. Repair or replace, with a clear estimate before we proceed.

  • We get your water back.

Serving the Sacramento Valley & Foothills

Well Pump Repair FAQs

  • How much does it cost to replace a well pump? It depends on your pump type, horsepower, and how deep it's set — a shallow jet pump and a 400-foot submersible are very different jobs. That's why we give free, on-site estimates instead of a phone guess.

  • How long do well pumps last? A quality submersible pump typically lasts 10–15 years; jet pumps often less. Age, water conditions, and how hard the pump cycles all affect it.

  • Do you offer emergency or same-day service? Yes we offer emergency and same-day services

  • Can you repair my pump, or will I need a new one? Often it's a repairable part — a pressure switch, tank, or valve — not the pump itself. We diagnose first and only recommend replacement when it's genuinely the right call.

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