How to Remove a Submersible Water Well Pump
Removing a submersible water well pump may seem a daunting task, but with the right tools, preparation, and knowledge, it can be accomplished effectively. Whether you're replacing a malfunctioning pump, performing maintenance, or upgrading to a more efficient model, this guide will walk you through the essential steps to safely extract a submersible water well pump.
Understanding Your Pump
Before beginning the removal process, it's important to familiarize yourself with your particular submersible pump model and its components. Submersible pumps are typically located deep within the well and consist of a motor, impeller, and a series of pipes connected to the water source. Knowing the layout of your pump system will help you anticipate the challenges you might encounter.
Tools and Equipment Needed
Gathering the right tools will streamline the process. Here’s a basic list
- Pipe wrenches - Adjustable wrenches - Garden hose (to drain the well) - Rope or a pump puller (for lifting the pump) - Bucket or container (for extracting water) - Safety gear (gloves, goggles)
Safety First
Safety should always be your top priority. Before you begin, ensure the power to the pump is turned off at the circuit breaker. Use a voltage tester to confirm that the power is disconnected. Depending on the depth of the well, it may also be advisable to have a partner assist, as the pump can be heavy and cumbersome.
Steps to Remove the Submersible Pump
1. Drain the Well Before you start the removal process, drain any water from the well using a garden hose. This will prevent excess water from spilling when you pull the pump.
2. Disconnect Power and Water Lines Locate the control box associated with the pump and disconnect the electrical wiring. Be sure to label the wires if necessary, so you can reconnect them later. Additionally, disconnect the water line or pipes leading from the pump to ensure nothing is holding the pump in place.
3. Prepare for Lifting Using a rope or a dedicated pump puller, secure it to the top of the pump. If the pump has a lifting bracket, you can use this to attach the rope safely.
4. Lift the Pump Carefully pull the pump straight up out of the well. Be cautious not to yank too hard or at odd angles to avoid damaging the pump or the well casing. If the pump feels stuck, gently rock it back and forth to free it from any debris or sediment.
5. Inspect the Pump Once out, inspect the pump for signs of wear or damage. This can give you a good indication of whether it requires repair or replacement. Take the opportunity to clean any debris from the pump and check the condition of the power cord and piping.
6. Replace or Repair as Necessary If you’re planning to install a new pump, refer to the manufacturer’s instructions for installation. If you're repairing, ensure each component is in good condition before reassembly.
7. Reinstallation When reinstalling the pump, reverse the removal steps. Be sure to reconnect the water lines securely and reattach the electrical wiring according to your labels. Lower the pump slowly into the well.
8. Test the System Once everything is reconnected, restore power to the pump. Test the system by checking the flow of water and ensuring that the pump operates correctly.
Final Thoughts
Removing a submersible water well pump can be a straightforward task if approached methodically and safely. Always consult with a professional if you feel uncertain or if complications arise during the process. Regular maintenance and timely replacements can extend the life of your well system, ensuring you have a reliable water source for years to come.