Welcome to Austin Drilling & Well Repair Inc., your trusted well drilling contractor in Columbia, SC. When it comes to selecting the perfect well pump for your property, energy efficiency should be at the forefront of your considerations. Opting for an energy-efficient well pump isn’t just about reducing your ecological footprint; it’s also a strategic move for long-term cost savings. In this comprehensive guide, we’ll delve into the various types of well pumps available and shed light on the ultimate energy-efficient solution, helping you make an informed decision. Join us as we explore the synergy between efficiency and sustainability in the realm of well pumps.

Understanding the Different Types of Well Pumps:

Before we delve into energy efficiency, let’s briefly review the three common types of well pumps:

1. Submersible Well Pump:

  • Submersible pumps are installed deep inside the well, submerged in water. They push water up to the surface.
  • These pumps are known for their high efficiency and are suitable for deep wells and properties with high water demand.
  • Submersible pumps don’t require additional suction to lift water, making them energy-efficient.

2. Jet Well Pump (Convertible Jet Pump):

  • Jet pumps are installed above the ground and draw water from the well using a suction pipe.
  • Convertible jet pumps can operate in both shallow and deep well configurations, offering versatility in pump usage.
  • They are relatively less energy-efficient compared to submersible pumps due to the suction required to lift water.

3. Shallow Well Pump:

  • Shallow well pumps are designed for wells with depths of up to 25 feet.
  • These pumps are suitable for properties with low water demand and shallower water tables.
  • Shallow well pumps are generally more energy-efficient due to their lower power requirements.

Determining Energy Efficiency:

When assessing the energy efficiency of a well pump, two key factors come into play:

1. Specific Energy Consumption (SEC):

  • SEC refers to the amount of energy (measured in kilowatt-hours, kWh) required to pump a specific volume of water (measured in gallons or liters).
  • Submersible pumps typically have a lower SEC, as they are designed to push water rather than using suction.

2. Pumping Efficiency:

  • Pumping efficiency is the ratio of hydraulic power output to electrical power input and is expressed as a percentage.
  • Submersible pumps generally have higher pumping efficiency compared to jet pumps.

The Most Energy-Efficient Well Pump:

Based on the factors mentioned above, submersible well pumps emerge as the most energy-efficient option. Their design and installation deep within the well allow them to deliver water more efficiently, with lower energy consumption. Submersible pumps eliminate the need for additional suction force, reducing power usage and resulting in a more sustainable water supply.

Advantages of Energy-Efficient Submersible Pumps:

  • Lower Operational Costs: The energy-efficient nature of submersible pumps translates to reduced operational costs, saving you money on electricity bills in the long run.
  • Environmentally Friendly: By choosing an energy-efficient submersible pump, you contribute to reducing carbon emissions and supporting environmental sustainability.
  • Longevity and Reliability: Submersible pumps are designed for durability and long-term use, requiring less frequent replacements and reducing overall waste.

In the arena of energy efficiency, the submersible well pump shines as a beacon of environmental consciousness and economical savvy. At Austin Drilling & Well Repair Inc., our commitment to harnessing efficiency and sustainability remains unwavering, serving the best interests of our esteemed customers in Columbia, SC. Whether you’re in need of well pump installation, maintenance, or expert guidance, our seasoned team is at your service, ensuring your water supply needs are met with the utmost precision. Place your trust in Austin Drilling & Well Repair Inc. to provide energy-efficient solutions that guarantee a dependable and eco-conscious water supply for your property. Together, let’s leave a positive imprint on the environment while achieving optimal well performance for years to come.

Call For A

Free Water Analysis


Septic & Wells


Water, Sprinklers, & More


Expert Well Repairs