top of page

Installing Submersible Well Pumps: What to Know

  • Writer: Robert Miller
    Robert Miller
  • Sep 23
  • 3 min read

When it comes to ensuring a reliable water supply, the right pump can make all the difference. Submersible well pumps are a popular choice for many homeowners and businesses because they operate efficiently and quietly beneath the water surface. However, installing one requires careful planning and understanding of the process. I want to share what I’ve learned about installing submersible well pumps, so you can feel confident in making the right decisions for your water system.


Understanding the Basics of Installing Submersible Well Pumps


Submersible well pumps are designed to be placed deep inside a well, submerged in water. This design allows them to push water to the surface with less energy compared to other pump types.


Choosing the right pump depends on your well depth, water needs, and power supply. For example, a deeper well requires a pump with a higher horsepower rating to push water effectively.


Close-up view of a submersible well pump motor ready for installation
Submersible well pump motor close-up

Key Considerations When Installing Submersible Well Pumps


Installing submersible well pumps is not just about dropping the pump into the well. Several factors influence the success and longevity of the system:


  • Well depth and diameter: Ensure the pump fits comfortably inside the well casing.

  • Electrical supply: Confirm that the power source matches the pump’s requirements.

  • Pump setting depth: The pump will be set at a depth determined by the gallons per minute (GPM) requirement and the overall well depth.

  • Safety measures: Proper grounding and waterproof connections are critical.


I always recommend hiring a professional to evaluate these factors. They can help you select the right pump and accessories, ensuring your system runs smoothly for years.


How is a Submersible Pump Installed?


The installation process involves several steps, each requiring attention to detail:


  1. Preparation: Turn off the power supply and remove the old pump if replacing one.

  2. Inspect the well: Check for debris or damage inside the well casing.

  3. Attach the pump to the discharge pipe: Secure the pump firmly to prevent movement.

  4. Connect the power cable: Use waterproof connectors and ensure the cable is properly sealed.

  5. Lower the pump into the well: Use a strong rope or cable to lower the pump slowly to the desired depth.

  6. Secure the discharge pipe at the surface: Attach it to pit less and connect it to your water system.

  7. Install the control box if required or pressure switch: These components regulate pump operation.

  8. Test the system: Turn on the power and check for proper water flow and pressure.


Throughout the process, it’s important to avoid damaging the pump or cable. I’ve seen cases where improper handling led to costly repairs. Taking your time and following manufacturer instructions can save you headaches later.



Benefits of Professional Submersible Well Pump Installation


While some may consider a DIY approach, professional installation offers several advantages:

High angle view of a technician lowering a submersible pump into a well
Technician lowering submersible pump into well

  • Expertise: Professionals understand the nuances of well systems and pump types.

  • Safety: Handling electrical components and heavy equipment can be hazardous.

  • Proper sizing and placement: Ensures optimal pump performance and longevity.

  • Warranty protection: Many manufacturers require professional installation to honor warranties.

  • Troubleshooting: Professionals can identify and fix potential issues early.


If you want peace of mind and a system that works efficiently, investing in professional submersible well pump installation is a smart choice. It’s a step that pays off in reliability and reduced maintenance costs.


Maintaining Your Submersible Well Pump for Long-Term Performance


Once your pump is installed, regular maintenance is key to keeping your water flowing smoothly. Here are some tips to help you maintain your system:


  • Monitor water pressure: Sudden drops can indicate pump or pressure tank issues.

  • Check electrical connections: Look for corrosion or loose wires.

  • Inspect the wellhead: Ensure it’s sealed and protected from contaminants.

  • Schedule professional inspections: Annual check-ups can catch problems early.


By staying proactive, you can extend the life of your pump and avoid unexpected breakdowns. Remember, a well-maintained pump means consistent water supply and fewer headaches.


Taking the Next Step with Confidence


Installing a submersible well pump is a significant investment in your water system. With the right knowledge and support, you can ensure the process goes smoothly and your pump performs reliably. Whether you’re upgrading an old system or installing a new one, understanding the basics and working with trusted professionals will make all the difference.


If you’re ready to get started or need expert advice, consider reaching out to a local specialist who knows the unique needs. Your water system deserves the best care, and with the right pump and installation, you’ll enjoy clean, steady water for years to come.

 
 
bottom of page