Well-Draw & Pressure Mechanics
28 articles
The Impact of Sediment on Pressure Switch Orifices (The “Tiny Clog” Fix)
An electromechanical pressure switch controls your entire water system by monitoring line pressure through a small…
How to Adjust a 30/50 Switch for a Low-Yield Off-Grid Well
In off-grid water systems, a standard 30/50 PSI pressure switch often demands more power and water…
Diagnostic: The “Air-Bound” Deep Well Submersible
An “air-bound” deep well submersible pump is completely submerged in water, powered, and spinning, yet incapable…
Replacing a Pitless Adapter O-Ring Without Pulling the Pipe
When a water system loses prime or the wellhead area develops an unexplained wet spot, the…
Troubleshooting “Well Drawdown”: Is Your Well Dry or Your Pump Dying?
When your water flow drops to a trickle or sputters with air during heavy use, you…
Why Your Water Pressure Drops Gradually Over 10 Minutes
When your home or cabin water pressure starts strong but steadily fades away over five to…
Identifying Clogged Jet Pump Venturis in Shallow Well Systems
A shallow well jet pump relies on a physical pressure differential to draw water from the…
Troubleshooting the “Check Valve Slam” in Vertical Risers
A loud bang or shudder that shakes the wellhead and piping when a submersible pump turns…
Why Your Deep Well Pump is “Sand Locking” (The Diagnostic)
When a deep well submersible pump suddenly stops moving water and hums or trips its breaker…
Recovering a “Dropped” Submersible Pump: The Recovery Checklist
A dropped submersible pump is one of the most critical mechanical failures an off-grid or well-dependent…
Troubleshooting Square D Pressure Switches in 12V/24V Conversions
Standard Square D water pressure switches are designed for alternating current (AC) and frequently fail when…
The 2-PSI Rule: Setting Pre-Charge for Off-Grid Pressure Tanks
Setting the correct pre-charge on an off-grid pressure tank can be confusing, but failing to follow…