A pump that loses prime has lost the water it needs to pull from the well, and it runs without delivering. The cause is a leak, a check valve, or a low well level, and it needs a diagnosis.
The prime
A jet pump needs water in its system to create the suction, and once it is lost, the pump spins without drawing. mineral-rich water varies by region, and older neighborhoods still run on aging galvanized or copper lines In Costa Mesa, a pump that runs dry is the classic symptom.
The leak
A suction-side leak lets air in and the prime out, and the leak is found and sealed.
The check valve
A failed check valve lets the water drain back, and the pump loses prime on the next start.
The level
A low well level starves the pump, and the pump is lowered or the well is serviced.
The call
Restore the prime and find why it was lost. Call 888-217-3585 and Costa Mesa Plumbing Experts will match you with a Costa Mesa pro.
Plumbing in Costa Mesa: what to know
In Costa Mesa, mineral-rich water varies by region, and older neighborhoods still run on aging galvanized or copper lines. Pros in our network know the local quirks and bring the right parts on the first visit.
Across Orange County — from Fountain Valley, Newport Beach and Santa Ana to ZIP codes like 92626, 92627, 92663 — homeowners deal with the same kinds of issues. The tips above apply locally, and when a job goes beyond a quick fix, a vetted local pro is only a call away.
Need a hand in Costa Mesa?
If a plumbing issue is beyond a quick fix, don't wait for it to get worse. Call 888-217-3585 and Costa Mesa Plumbing Experts will match you with a vetted local pro — usually within minutes. Learn more about plumbing help in Costa Mesa.