Well Pump Replacement Cost: What You'll Pay in 2026
Replacing a well pump usually costs $900 to $2,500 installed. Before you pay for a new one, rule out the cheaper parts that often cause the same symptoms.
Cost by pump type (installed)
| Pump type | Typical installed cost | Used for |
|---|---|---|
| Shallow-well jet pump | $400 – $1,400 | Wells with water within about 25 feet, pump above ground |
| Deep-well jet pump | $500 – $1,400 | Moderately deep wells, pump above ground |
| Submersible pump | $1,000 – $2,500 | Most drilled wells; pump sits down in the well |
| Constant-pressure pump | $2,000 – $5,000 | Steady pressure with variable-speed control |
| Hand or solar pump | $400 – $2,500 | Backup or off-grid use |
Ranges from American Home Shield's cost guide. A separate survey for AHS found homeowners paid $70–$1,700 for well pump jobs, a range that includes small repairs.
Pump-only prices
Buying the pump is the smaller part of the bill. This Old House lists typical prices before installation:
- Shallow-well jet pump: about $200
- Deep-well jet pump: about $300
- Submersible pump: about $500 (stainless-steel and higher-flow models cost more)
The rest is labor, pulling and setting the pump (often with a hoist), wire and pipe, and any parts replaced at the same time.
Rule these out first (they're cheaper)
Many "dead pump" symptoms are caused by other parts:
| Symptom | Often actually |
|---|---|
| Pump clicks on and off rapidly | Waterlogged pressure tank or failed tank bladder. HomeServe notes this makes the pump cycle more and wear out faster. |
| No water at all | Tripped breaker, failed pressure switch, or control box, before the pump itself |
| Sputtering faucets, air in lines | Leaking tank bladder, or the pump pulling air because the well water level is low |
| Muddy or sandy water | Pump set too low, or a well problem. See sand in well water. |
Signs the pump itself is failing
HomeServe lists these warning signs:
- Declining water pressure
- Strange noises from the pump or tank
- Dirty or discolored water
- Air in the water lines
- A pump that runs constantly
- Rising electricity bills
- Sudden water temperature changes
Average life is about 10–20 years for a deep well pump, and some last 20–30.
What drives the price
- Well depth: deeper wells mean more pipe and wire, and more labor to pull and set the pump.
- Pump type and horsepower: submersible and higher-flow pumps cost more.
- Extra parts: pressure tank, pressure switch, control box, wire, drop pipe, check valves.
- Emergency calls: nights and weekends cost more.
- Access: a pump in a crawlspace or remote well house takes longer.
How to get a fair quote
- Get 2–3 quotes from licensed well pump contractors.
- Ask for an itemized price: pump, labor, pipe and wire, tank, switch, disposal.
- Ask what they tested to confirm the pump failed (amp draw, tank pressure, switch).
- Compare warranties on the pump and on the labor.
- After any pump work, disinfect the well and test for bacteria.
Planning a new well instead? See how much it costs to drill a well.
Frequently asked questions
How much does it cost to replace a well pump?
Most homeowners pay roughly $900 to $2,500 installed, according to This Old House (updated March 2026). Submersible pumps usually cost more than jet pumps, and deep wells or constant-pressure systems can run $2,000 to $5,000.
How much is a well pump by itself?
This Old House lists typical pump-only prices of about $200 for a shallow-well jet pump, $300 for a deep-well jet pump and $500 for a submersible pump, before installation.
How long does a well pump last?
HomeServe puts the average deep well pump at 10 to 20 years, with some lasting 20 to 30. Frequent on-off cycling, sediment and power problems shorten pump life.
Can I replace a well pump myself?
A shallow-well jet pump above ground is a reasonable DIY job for someone comfortable with plumbing and wiring. Submersible pumps hang on hundreds of feet of pipe and wire inside the well and usually need a pump hoist, so most homeowners hire a licensed pump installer.
Should I replace the pressure tank at the same time?
If the tank is old, waterlogged or its air bladder has failed, it is often sensible, because a bad tank makes the new pump cycle too often and wear out faster. Ask for the tank and pressure switch to be checked and priced separately.
Sources
- Well Pump Cost and Installation Guide (updated March 2026), This Old House
- Water Well Pump Replacement Cost, American Home Shield
- 7 Signs Your Well Pump Is Not Well, HomeServe
- Private Drinking Water Wells, U.S. EPA
Sources checked October 24, 2026. Found an error? Tell us and we will fix it.