If you rely on a water well for your household water supply, it’s crucial to protect the structure when temperatures drop. Adverse winter conditions can cause problems that may affect the condition of the well and the quality of your water. One of the most important components is the pump, which requires specific preparation in advance of the season. Below, learn how to care for your system in the winter properly. 

How to Winterize Your Water Well Pump

1. Disconnect the Water Supply

Begin by turning off the home’s water supply. Then switch the well pump breaker in the circuit panel to “off.” Make sure that you don’t turn off the main breaker, however. There’s always a risk that someone might turn it back on, which would cause the pump to reactivate.

2. Drain the Water Lines

Plummeting temperatures can cause water that remains inside the pipes to freeze and expand. The resulting pressure could cause the pipe to break and spout a leak, which is why it’s crucial to drain the water lines before you proceed. Simply turn on all of the taps throughout the house and allow them to run until water stops flowing from each one.

3. Remove the Pump Wiring

While the pump’s power supply is off, no one should be using it during the winter. Disconnecting the wiring is an easy way to secure it during the offseason. This is all that you need to do if you have a deep well with a submersible pump that is inaccessible. Since it’s so deep below ground, it isn’t at risk of freezing.

4. Detach Any Remaining Parts

If you have a shallow water well that relies on a jet pump, then you need to complete the winterization process by detaching the hose clamps that connect to both the pump and water feed lines. You can easily do this using a flat head screwdriver. Use a bucket to catch any remaining water that flows upon disconnection.
 

Homeowners throughout Shelton, WA, trust in the professionals at Evergreen Well Drilling for all of their water well needs. Whether your system requires maintenance or pump repairs, you can trust them to assist and ensure that your household supply is clean and safe to use. They also perform well drilling and water testing. Visit them online for information, or call (360) 426-3545 to schedule an appointment.