Well pressure tank replacement in Lane County, Oregon
We handle well pressure tank replacement and new installs across Lane County, plus pressure reducing valves on a well or city water. You get a clear estimate before work starts.
A family business, run by Ethan Powell · CCB #244088 · Plumbing Contractor PB3645 · Licensed, bonded, and insured
Well pressure tanks
Signs your well pressure tank needs replacing
We work on well systems from Marcola and the Mohawk Valley to the McKenzie corridor and Pleasant Hill. Pressure tank trouble usually shows up at the taps first, then on the tank itself. These are the signs we look for:
- A pump that starts and stops every few seconds while a tap runs.
- Pressure that surges and drops in the shower.
- Low water pressure through the whole house.
- Water, not air, from the air valve on top of the tank, a sign the bladder has failed and the tank is waterlogged.
- Rust or a leak on the tank.
Not every pressure problem means a new tank. If the tank only needs its air charge reset, or the trouble is the pressure switch or a clogged filter, we tell you, and we fix that instead.
On the job
How a well pressure tank works
Air does the pushing
Inside most tanks, a rubber bladder or diaphragm keeps the water apart from a charge of air. As the pump fills the tank, the air compresses, and that stored pressure sends water to the taps without starting the pump every time one opens.
The pressure switch runs the pump
The pressure switch starts the pump when the pressure drops to a set point and stops it at a higher one. It usually sits on the tank tee, the fitting that joins the tank to the system, beside the gauge.
A waterlogged pressure tank
When the bladder leaks or the air charge is lost, water fills the tank and there is no air left to push it out. The pump then kicks on with almost every draw of water. That rapid on and off is called short cycling, and it wears out the pump sooner.
What is included
What our well system and PRV work includes
Every setup is a little different, so your estimate spells out what is in your job. It can cover any of these:
Pressure tank installation and replacement
A new tank in place of the old one, or the first tank on a new system, plumbed in clean.
Tank tee, pressure switch, and gauge
Replaced when they are worn, along with a new tank or on their own.
Air charge set and tested
The tank's air charge set just below the pressure where the switch turns the pump on, then the system run through its cycle and checked for leaks.
Pressure reducing valve replacement
A pressure reducing valve, also called a water pressure regulator, holds the house at a steady, safe pressure. We replace old valves and add new ones.
The line from the well to the house
When the buried line is leaking or failing, we repair or replace it. Old pipe inside the house too? See whole house repipe.
Pumphouse piping and booster pumps
Pumphouse piping and valves repiped and laid out so they are easy to service, and booster pumps where the house needs more pressure than the system gives.
How we work
From estimate to invoice
Same four steps on every job, well systems included.
1
The look
We check the tank, the switch, and the pressure, and tell you in plain words what we find.
2
The estimate
Free across Lane County and a reasonable drive beyond. You get a clear estimate before work starts.
3
The work
Done to code, done clean, and built to last.
4
The invoice
We keep you posted from estimate to invoice, and the same phone number works after the job as before it.
Cost
What sets the cost of a well pressure tank replacement
The number comes from your setup, so we look first. These are the things that move it.
Ask anything about the number and you get a straight answer.
Pressure tank and PRV estimateWhat moves the number
The tankIts size and type.
Where it sitsPumphouse, garage, basement, or crawlspace, and how easy it is to reach.
The tee, switch, and gaugeWhether they are worn too.
The pipingWhether the pumphouse piping needs changes to fit the new tank.
A pressure reducing valveWhere the water comes in, and whether the house also needs an expansion tank (a small tank that gives heated water room to expand).
Your estimateAfter we look, before work starts. Free across Lane County and a reasonable drive beyond.
Questions
Straight answers about well pressure tanks
The questions people ask before a pressure tank replacement.
Something else? Send it through the form.
How much does it cost to replace a well pressure tank?
The cost of a well pressure tank replacement comes down to the tank and the setup: its size, where it sits, whether the tank tee, switch, and gauge are worn too, and whether the piping needs changes. That is why we look first. Estimates are free across Lane County and a reasonable drive beyond, and you get a clear estimate before work starts.
How long do well pressure tanks last?
A well pressure tank lasts until the bladder inside fails or the tank itself rusts through or leaks. Corrosive water, a damp spot such as a wet crawlspace, and heavy use all shorten that, so there is no set number of years. Age alone is no reason to replace a tank that still holds its air charge and does not leak.
Why is my well water pressure low?
Low well water pressure often has a cause on the house side of the well: a clogged sediment filter, a pressure switch out of adjustment, a waterlogged tank, or a leak in the line from the well. We check those first, because they are the simpler fixes. If the cause is the pump or the well itself, we say so.
What does replacing a well pressure tank involve?
Replacing a well pressure tank means shutting off power to the pump, draining the system, and swapping the old tank for the new one, often with a new tank tee. The new tank's air charge is set just below the pressure where the switch turns the pump on, then the system is refilled, run through its cycle, and checked for leaks. Whether the old tee, switch, and gauge stay or go is part of the estimate.
Do you work on submersible well pumps?
No, we do not work on in-well or submersible pumps, and the well seal stays closed. A well pump company handles the pump; we handle the pressure tank, the switch, the line to the house, and the rest of the plumbing up to the tap.
Do you install pressure reducing valves on city water?
Yes, we install and replace pressure reducing valves on city water as well as on wells. On city water, the valve keeps the street pressure down to a level your pipes and fixtures can handle, and Oregon's plumbing code calls for one when the water comes in above 80 psi. Banging pipes, running toilets, or a dripping relief valve on the water heater can point to high pressure or a pressure reducing valve that has worn out.
Request an estimate
Get a clear estimate on your well pressure tank
Free across Lane County and a reasonable drive beyond. Tell us what the pressure is doing at the taps.
“Quality work you can count on.”
Ethan Powell, Head Plumber
What happens next
Beyond Plumbing and Well is run by Ethan Powell, a licensed journeyman plumber from a family with deep roots in the trades.