Well Pump Replacement in Springfield, MO
When a pump is worn out or the motor has failed, replacement means pulling the old pump from the well and sizing a new one to your well and household. Call 417-759-4388 to reach an independent, DNR-permitted pump contractor serving the Springfield area.
- Submersible & jet pumps
- Sized to your well depth
- Wire, pipe & check valves inspected
When replacement is the right call
Replacing a pump is a bigger job than most well repairs, so it should follow a diagnosis, not a guess. A contractor usually recommends replacement when testing shows:
- The motor won’t start or draws abnormal current even with good power, controls, and wiring.
- The pump runs but can no longer reach normal pressure, and leaks, check valves, and the water level have been ruled out.
- The pump is worn from years of service or from sand and sediment.
- The pump is undersized for the household, or poorly matched to the well.
If the problem is a pressure switch, capacitor, tank, or a damaged wire near the top of the well, repair is usually cheaper. See repair vs. replacement.
What a typical replacement involves
Every well is different, but most submersible pump replacements follow the same basic steps.
Diagnose
Electrical tests at the switch and control box, plus a check of the tank and controls, to confirm the pump is the problem.
Pull the pump
The pump, drop pipe, and wire are lifted out of the well, often with a pump hoist or rig because of the depth.
Inspect and size
The contractor checks the pipe, wire, and check valves and sizes a new pump to the well depth, water level, and household demand.
Install and test
The new pump goes in, the system is pressure-tested, and the controls and tank charge are set.
Disinfect and retest
Opening the well can introduce bacteria. Many contractors disinfect the well, and the CDC recommends testing water after any repair or replacement.
Choices you may be offered
Two-wire or three-wire pump
Three-wire submersibles keep their starting parts in an above-ground control box, which makes some later repairs possible without pulling the pump. Two-wire pumps have those parts built into the motor and need no control box. Your contractor can explain which fits your system.
Standard or constant-pressure system
A conventional pump runs at full speed and relies on the pressure tank and switch. A constant-pressure system uses a variable-speed drive, such as Franklin Electric SubDrive or Grundfos SQE, to hold steadier pressure. It costs more up front and needs a technician familiar with the brand.
Replacing other parts at the same time
Pulling a deep pump is a big part of the labor cost, so contractors often suggest replacing worn wire, drop pipe, check valves, or the pressure tank while everything is out. Ask for each item to be priced separately so you can decide.
Brand names are for reference only. Ozark Well Pros is not affiliated with any manufacturer.
Cost
We don’t publish local prices. National cost sites list typical well pump replacement in the range of about $900 to $2,800, and deep wells common around Springfield can cost more. Our cost guide explains what drives the price.
Missouri permit requirement
Missouri requires a DNR permit for anyone in the business of installing or repairing well pumps. You can check a contractor’s permit in the WIMS permit search. DNR’s WIMS system also holds pump records, which our well records guide explains how to search.
- CDC: Guidelines for testing well water
- HomeAdvisor: Cost to replace a well pump and This Old House: Well pump cost (national estimates, accessed October 2026)
- Missouri DNR: Well and pump installation contractor permitting
Well pump replacement FAQ
How do I know my well pump needs replacing?
Only testing can confirm it. Common signs include a pump that won’t start with good power and controls, a pump that runs but can’t build pressure, or a pump that has worn out after many years or from sand. Many no-water calls turn out to be a switch, capacitor, or tank instead.
How long does a well pump replacement take?
It depends on well depth, access, and what else needs replacing. Ask your contractor for an estimate of the time and whether the water will be off overnight.
Should I replace the pressure tank at the same time?
If the tank has lost its bladder, is rusting, or is old and undersized, replacing it during the same visit can make sense. A failing tank causes short cycling, which shortens the life of a new pump.
Need help with your well?
Call or send a request. Tell us your town and what the water is doing, and we will connect you with an independent local well and pump contractor.
Ozark Well Pros is an independent referral service, not a well drilling or pump installation contractor. We connect homeowners with independent, Missouri DNR–permitted well and pump contractors, who set their own pricing, schedules, and warranties.