Well Pump Replacement Cost
Typical range, installed · 2026 U.S. averages
Replacing a well pump costs $1,000 to $2,800 in 2026, averaging around $1,700. Shallow-well jet pumps are cheapest; deep-well submersible pumps cost more because the pump must be pulled from hundreds of feet down.
Cost Breakdown
| Item | Typical Cost | Notes |
|---|---|---|
| Shallow-well jet pump | $1,000–$2,000 | Above-ground, <25 ft |
| Deep-well submersible | $1,500–$2,800 | Pump + pulling from depth |
| Pump unit only | $300–$1,200 | By horsepower & depth |
| Labor | $500–$1,500 | More for deep wells |
| Pressure tank (if needed) | $300–$800 | Often replaced together |
| Wiring / controls | $100–$500 | Pressure switch, control box |
What Affects the Cost
Pump type & depth
Deep-well submersible pumps cost more than shallow jet pumps and take longer to pull and reinstall.
Horsepower
Higher-flow homes and deeper wells need larger HP pumps, raising the unit price.
Pressure tank
A failing pressure tank is often replaced with the pump, adding $300–$800.
Access & wiring
Corroded wiring, seized pipe, or difficult well access add labor hours.
Cost by Region
Labor rates and material costs vary across the country. Here's roughly how the $1,700 national average shifts by region.
| Region | Typical Cost | vs National |
|---|---|---|
| National average | $1,700 | baseline |
| Northeast | $1,950 | +15% |
| West Coast | $2,040 | +20% |
| Midwest | $1,620 | -5% |
| South | $1,530 | -10% |
| Mountain / Southwest | $1,790 | +5% |
DIY or Hire a Pro?
Shallow-well jet pump swaps are achievable for experienced DIYers. Deep-well submersible replacement requires specialized equipment to pull hundreds of feet of pipe and wire safely — almost always a pro job.
Frequently Asked Questions
How much does it cost to replace a well pump?
Well pump replacement runs $1,000–$2,800 installed. Shallow-well jet pumps are on the low end; deep-well submersible pumps cost more due to depth and labor.
How long does a well pump last?
Submersible well pumps typically last 8–15 years, and jet pumps 10+ years. Frequent cycling, sputtering faucets, or air in the lines signal a failing pump.
What size well pump do I need?
Size by peak household demand (GPM) and well depth. Most homes use a 1/2–1 HP pump; get the flow and head right to avoid short-cycling and premature failure.