Low water pressure on a well in Tifton and Tift County

How do I read the pressure gauge?

1. Find the gauge: It is the round dial on the pipe at the bottom of the pressure tank.
2. Open one faucet: Watch the needle drop. On a 30/50 switch the pump should start around 30 psi; on a 40/60, around 40.
3. Watch it climb: The needle should rise steadily and the pump should shut off around 50 or 60.

Normal numbers but a weak shower: look at filters, a softener, valves and old pipes in the house. Low numbers, or a needle that never reaches shut-off: the pump, the switch or the water level in the well is the problem.

Why is my well pressure low in Tift County?

Iron is a common culprit here. Georgia's geologic survey found local cases of excess iron in well water across Tift and its neighbors, and UGA Extension estimates 15% to 20% of private wells in every region of Georgia have high iron or manganese. Iron settles out in filters, softeners and faucet screens and slowly chokes the flow.

Iron bacteria make it worse. UGA Extension says these bacteria build a slime that can clog an entire well system in a few months, leaving orange or reddish water and slimy deposits in the toilet tank.

Sand from the well can wear the pump and plug screens. The sand and clay that lie over the limestone here run from under 50 feet thick to several hundred, and a well whose casing or screen has failed lets some of it in.

A tired pump or a low water level shows up as a pump that runs a long time without reaching shut-off. That is more likely late in a dry summer, when farm irrigation is pulling on the same limestone.

A waterlogged tank feels like low pressure that comes and goes in a rhythm. The pressure tank page shows the quick check.

Why does the pump come on when no one is using water?

Somewhere, water is escaping. A check valve that leaks lets water drain back down the well. A running toilet, a dripping hose bib or a broken line between the well and the house does the same.

With every tap off, watch the gauge for 15 minutes. If the needle sinks and the pump starts, there is a leak. Check toilets first: a few drops of food coloring in the tank that show up in the bowl without a flush mean it leaks. Then look at hose bibs, and walk the line from the well to the house for a soggy patch.

What does fixing low pressure cost?

A new filter cartridge costs little. As rough 2026 Georgia prices from SepticAndWell.com, a pressure switch replacement runs $150 to $350, a pressure tank replacement $300 to $800, and a leak in the pipe down the well $300 to $1,500. If the pump itself is worn, the pump replacement page has its range.

Iron or iron bacteria call for a water test and the right treatment, not only a new part. UGA's lab runs a basic test for pH, hardness, iron and manganese for about $20.

Common questions