What it is
When a well pump quits, the house has no water, so pump companies get a lot of urgent calls. They repair and replace submersible and jet pumps, pressure tanks, pressure switches, and the wiring that runs them.
Water treatment companies test well water and install systems to fix problems like hardness, iron, sulfur smell, bacteria, or sediment. Common systems include softeners, iron filters, UV lights, and reverse osmosis.
Test first, then treat. A lab test tells you what is actually in the water, so you do not pay for equipment you do not need.
Typical costs
National ranges from published cost guides. Your price depends on your land, your area, and the job. These are not quotes.
| Item | Typical range | Source |
|---|---|---|
| Well pump replacement | $973 – $2,822 (about $1,897 average) | Angi |
| Water softener, installed | $1,200 – $3,800 | HomeGuide |
| Lab water test | $100 – $350 | HomeGuide |
Sources checked October 2026. Get at least two or three written quotes.
Questions to ask a contractor
- Do you offer emergency or same-day service?
- Can you tell whether it is the pump, the pressure tank, or the switch before replacing anything?
- What warranty comes with the pump and the labor?
- For treatment: will you test the water first, at a certified lab?
- What upkeep does the treatment system need, and what does it cost each year?
- Are you licensed for pump work in my state, where required?
FAQ
What are signs my well pump is failing?
No water, low or changing pressure, sputtering faucets, a pump that turns on and off quickly, or a higher electric bill. A pump pro can check the pump, pressure tank, and controls.
Do I need a water softener?
Only if your water is hard enough to cause problems. A water test shows the hardness level. Iron, sulfur, or bacteria need different treatment, so test first.
How often should I test my well water?
At least once a year, per the CDC, and again after flooding or any change in taste, color, or smell.