Signs of well pump trouble

Warning signs

Nebraska Extension says little or no water from the tap can mean the pump is set too high in the well, which is more likely in heavy use or drought.

Nebraska Extension says a pump that runs continuously may have a stuck check valve or a break in the water line; a soggy spot in the yard can point to a line break.

Nebraska Extension says a pump that runs only a few seconds and shuts off means pressure builds too fast because the pressure tank lacks air.

The Minnesota Department of Health explains that a waterlogged pressure tank makes the pump rapidly turn on and off.

The Minnesota Department of Health says sand in the water is a reason to call your well contractor, because sand can damage the pump and appliances.

The Minnesota Department of Health says changes in how often your pump runs, or in water smell or color, can signal problems, and to have the well inspected at the first sign of trouble.

Texas A&M AgriLife Extension warns that rapid on and off cycling can burn out the pump motor.

Sources: No water at all; Waterlogged tank causes cycling; Rapid cycling burns out motors

Hiring a licensed pro

Tennessee requires all water well drillers, pump installers and water treatment device installers to be licensed by the state.

Tennessee suggests asking for a written contract, proof of insurance, the license certificate, references and an itemized cost.

EPA advises making sure well drillers and pump installers are bonded and insured, and licensed and certified where your state requires it.

Texas A&M AgriLife Extension notes that all Texas well drillers and pump installers must be licensed through the Texas Department of Licensing and Regulation.

Texas A&M AgriLife Extension says pump or plumbing failure should always be handled by a licensed well professional.

The Oklahoma Water Resources Board licenses well drilling and pump installation professionals to protect well construction and groundwater.

The Minnesota Department of Health suggests getting estimates from more than one licensed well contractor and a detailed written agreement.

Missouri has regulated private well construction since 1985 and offers a search for licensed well and pump installation contractors.

Sources: Tennessee: license required; EPA: bonded, insured, licensed; Texas: TDLR licensing; Oklahoma: OWRB licenses pump installers; Get more than one bid; Missouri: search licensed contractors