Problems With Well Water Pressure


Well pump systems have supplied many homes with water for many years. These systems have a number of working parts that work together to maintain water flow rate and pressure. If any one of these items fail or develops problems, the whole system and the house will encounter problems. A loss of pressure can come with a cheap or costly price tag.

The Pump

  • The submersible pump is the heart of a well water system. If the pump fails, or does not perform at 100 percent, the water pressure will suffer. The pumps primary job is to take the water in the well and push it up to the surface to the pressure tank.


  • Sediment can be a problem for any part of a well water system. Sediment can block the pump intake filter, clog pipes, clog valves, clog house filters, and clog the screen filters and valves on faucets. All of these issues have a negative affect on water pressure.

Electrical Problems

  • The pump is powered by electricity, so any problems with the pump's electrical system will have a negative affect on water pressure. The largest electrical problems with well water systems are bugs, lightning and cut power cables.

    Well water systems have a pressure switch that regulates when the pump turns on. When the pressure falls below a certain value, the contacts of the switch will close, turning the pump on. When the pressure reaches the needed level, the contacts will open. Bugs can get into the pressure contact switch and prevent the contacts from closing. This can keep the pump from turning on.

Pressure Tank

  • The pressure tank helps maintain a set level of pressure in the system in between the times when the pump turns on and off. If the tank has leaks and cannot maintain pressure, then the system will not maintain a constant pressure.

Related Searches


  • Photo Credit frozen wishing well image by Colin Buckland from
Promoted By Zergnet


You May Also Like

Related Searches

Check It Out

22 DIY Ways to Update Your Home on a Small Budget

Is DIY in your DNA? Become part of our maker community.
Submit Your Work!