
Cumberland County, Maine
Well Pressure Tanks in Gray, ME
Call (800) 696-9355 or request a visit. Monday to Friday, 8:00 AM to 5:00 PM.
The pressure tank is the buffer between your pump and your plumbing. In a Gray home, a failing tank shows up as pressure that swings, a pump that cycles all day or a pump that wears out years before it should.
Well Pressure Tanks for Gray homes
Beyond the commercial strip, the large majority of homes use private wells, from older shallow wells to modern drilled ones. Radon, arsenic and uranium are fair questions for rock wells in southern Maine, and iron and manganese are common nuisances.
Neighborhoods built in different decades have different pump, tank and well-depth histories, even a short distance apart. Gorham, Standish, Freeport and New Gloucester surround the town, and the Norway area is a little farther northwest.
What we see in Cumberland County wells
Inland homes in Cumberland County often have tanks that were installed with the original pump and never checked since. In Gray, a tank that has done twenty years of service has often lost its charge or its bladder, and replacement is straightforward.
What we check first in Gray
- Pump cycle length, which shows how much water the tank holds
- Air valve, for leaking air or water
- A water sample, if the system has been opened

How it works
How we handle well pressure tanks, step by step
- 1
Check the precharge
A simple gauge reading tells us a lot. Low precharge means a recharge; no air at all suggests a failed bladder or diaphragm.
- 2
Diagnose the system
We test the pressure switch, the gauge and the relief valve, and we watch the pump through a cycle. Short cycling or oversized swings point back to the tank.
- 3
Replace or adjust
Where a recharge is enough, we do it and set the pressure correctly. Where the tank has failed, we replace it with a properly sized unit and new fittings.
- 4
Set the pressure
We set the precharge, the cut-in and the cut-out pressures to match the pump and the plumbing. We then run the system through several cycles to confirm everything settles.

What shapes the job in Gray
The switch, gauge and relief valve belong to the tank system. A worn switch or a sticking relief valve can mimic a tank problem, so we test the whole assembly and replace what is worn.
Signs of a failing pressure tank
- Pressure that swings between strong and weak
- A tank that feels heavy and sounds full all the way up
- An electric bill that has crept up with no change in use
- A tank more than about fifteen years old
Pressure acting up in Gray? Call or send a request. We will check the tank and tell you what it needs, and we also work in Gorham and Norway.
Well Pressure Tanks in Gray?
Start with a test. We will explain the results in plain language and only recommend what the numbers support.

