Guide

What to Check Before Buying a House on a Private Well

A well is not a line item on a disclosure form — it is a piece of infrastructure you are about to own.

Buying a house on municipal water means buying a hookup. Buying a house on a well means buying the entire water system — the well itself, the pump, the tank, the wiring, and everything between the ground and the tap.

Ask for a testing history

Find out when the well was last tested and for what. A house that has been on the same well for years with no testing record on file is not unusual, but it means starting from zero rather than from a baseline.

Ask about the pump's age and type

A submersible pump that has never been serviced or replaced is worth knowing about before closing, not after the first no-water call. Age alone does not tell you much, but nobody having a record of it is worth noting.

Have the well and pump checked, not just the house

A general home inspection does not always go deep on well-specific components — the pressure tank's air charge, the switch, the wellhead seal. A well-specific check covers ground a standard inspection can miss.

Check the wellhead itself

Look at the well cap and casing where they are visible. Cracks, an improperly fitted seal, or a casing that sits below grade rather than above it are all things worth flagging before you own the problem.

Understand you are now the water utility

Once you close, testing, maintenance and any repairs are entirely on you — there is no utility to call. That is not a reason to avoid a well-supplied house; it is a reason to go in knowing what you are taking on.

Get a read on the area, not just the property

Nearby septic systems, agricultural land, or other wells drawing from the same aquifer can all affect a well over time. None of it shows up on a standard listing, and it is worth asking about locally.

Get Matched With a Well Contractor

Get the Well Working Again

Describe the symptom and we will get you matched with a well or pump contractor who can actually look at it.

Get Matched With a Well Contractor