Typical installed cost for a replacement pump
$900 – $2,500
That's the range This Old House reports for most replacements, including the pump and installation. Deep wells, larger pumps and extra parts push it higher.
Cost by pump type
| Pump type | Typical use | Installed |
|---|---|---|
| Shallow-well jet pump | Wells about 25 feet deep or less, pump sits above ground | $400 – $1,400 |
| Deep-well jet pump | Deeper wells, pump above ground with a jet down the well | $500 – $1,400 |
| Submersible pump | The most common type, sits down in the well | $1,000 – $2,500 |
| Constant-pressure pump | Variable-speed pump that keeps pressure steady | $2,000 – $5,000 |
What makes a quote higher
- Well depth. A deeper pump means more pipe and wire to pull, and often a truck-mounted pump hoist.
- Pump size. Larger homes and higher water demand need more horsepower.
- Extra parts. The drop pipe, wire, pressure tank or control box may need replacing at the same time.
- Access. A well that's hard to reach, buried or in rough ground takes longer.
- Emergency timing. Nights, weekends and holidays usually cost more.
Questions to ask before you say yes
- Has the problem been tested, or is replacement a guess? A pressure switch or control box costs far less than a pump.
- Does the quote list the pump model, horsepower and depth?
- Are pipe, wire and a new tank included, or extra if needed?
- What warranty comes with the pump and with the labor?
Not sure the pump is the problem? Start with the no-water diagnosis.
Sources
- This Old House, How Much Does a Well Pump Cost?, updated March 2026
- American Home Shield, What Is the Cost to Replace a Well Pump?, February 2026