House water pressure from well losing pressure
I have a well at my home that provides the primary water . I have replaced the well pump with a new one, the pressure tank was bad replaced it, pressure switch was bad replaced it. Now I cannot maintain pressure through out my house. The initial pressure is good for about 10 seconds then it slowly disappears. Down to only a trickle, then when I shut it off for about 45 seconds to a minute the pressure builds back up. I cannot keep the constant pressure. Any advise would be helpful.