Well Pump Installation Services: Submersible Vs Jet Comparison

Submersible pumps operate underwater for depths of 25-400+ feet with superior energy efficiency (500-1,200 watts), while jet pumps work above ground for shallower wells up to 120 feet, consuming more power (800-2,000 watts). We recommend submersibles for deeper wells and long-term savings, though they require professional installation ($1,000-$2,500). Jet pumps offer easier DIY maintenance but need priming. Your well depth and maintenance preferences will guide your best choice.

Key Takeaways

• Submersible pumps work underwater for depths of 25-400+ feet, while jet pumps operate above ground for shallower wells.
• Installation costs for submersible pumps range from $1,000-$2,500 and require professional underwater placement.
• Jet pumps allow easier DIY maintenance due to ground-level accessibility, while submersibles require complete removal for service.
• Submersible pumps are more energy-efficient (500-1,200 watts) compared to jet pumps (800-2,000 watts).
• Submersible pumps have longer lifespans (15-25 years) and better performance in deep wells than jet pumps.

How Submersible and Jet Pumps Work

Every well water system relies on one of two primary pump types to deliver water to your home.

Submersible pumps operate fully underwater, using multiple impellers to build pressure and push water upward—ideal for depths exceeding 25 feet with superior efficiency.

In contrast, jet pumps remain above ground, creating suction through a motor-driven impeller and jet nozzle to draw water up from your well.

Shallow jet models work effectively to depths of 25 feet, while deep jet systems can reach 120 feet.

We've found submersible pumps offer quieter operation and are self-priming, eliminating a common maintenance headache jet pumps present.

However, jet installation is typically less complex.

Your well depth will largely determine which system best suits your water supply needs.

Comparing Well Depth Compatibility and Performance

When selecting the ideal pump for your well system, depth compatibility stands as the primary consideration that influences overall performance. Submersible pumps excel at depths exceeding 25 feet and maintain consistent efficiency even at 400+ feet depths, while jet pumps lose efficiency as depth increases.

We've found that submersible pumps deliver superior water delivery performance for deep wells, with better suction lift capabilities and lower energy consumption. For shallow wells under 25 feet, jet pumps may suffice, but properties with high water demand or challenging well conditions benefit from the enhanced operational reliability of submersibles.

Energy Efficiency and Operational Costs

Although initial installation costs may be higher for submersible pumps, they deliver superior energy efficiency that translates to significant operational savings over time. At 500-1,200 watts, submersible pumps consume substantially less power than jet pumps, which require 800-2,000 watts.

We've found that submersible pumps maintain consistent efficiency regardless of well depth, while jet pumps lose efficiency beyond 25 feet. This difference becomes particularly noticeable in your monthly utility bills.

• Submersible pumps utilize 100% of pumped water, eliminating energy loss through recirculation.
• Lower maintenance costs balance higher installation costs with a 15-25 year lifespan.
• No energy loss through pipe friction means better performance in deeper wells.

For long-term cost savings, we recommend submersible systems despite their higher upfront investment.

Installation Requirements and Long-Term Maintenance

Understanding the installation and maintenance differences between pump types can save you thousands over the life of your system.

Jet pumps offer simpler above-ground installation with single-pipe setups for shallow wells, though deep well configurations require two pipes for water flow recirculation.

Submersible pumps demand professional servicing with below-water placement, commanding higher upfront costs ($1,000-$2,500) but delivering superior energy efficiency and lower operating costs long-term.

We find maintenance accessibility is a key differentiator—jet pumps allow for easier DIY repair processes at ground level, while submersible units require complete removal for servicing.

Regular inspections are essential regardless of your choice: check jet pumps' air pressure and water lines, and monitor submersible pumps for flow rate changes and unusual noise that might indicate impending issues.

Frequently Asked Questions

Which Is Better, a Jet Pump or a Submersible?

We recommend submersible pumps for deep wells and efficiency, while jet pumps are better for shallow wells under 25 feet. Your well's depth should determine your choice.

How Much Does It Cost to Install a Submersible Well Pump?

We typically see submersible well pump installations costing $1,000-$2,500 total. The pump itself runs $250-$1,200, with final pricing depending on your well depth and installation complexity.

What Are the Disadvantages of Jet Pumps?

We've found jet pumps have significant drawbacks: they're less energy-efficient, require more maintenance, operate noisily, only work for shallow wells, and involve complex, costly installation processes.

Why Have Jet Pumps Been Phased Out?

We've phased out jet pumps because they're inefficient beyond 120 feet, consume more electricity, require regular priming, operate noisily, and have complex installation requirements compared to superior submersible pumps.

Rick Callahan Plumbing & HVAC Expert at PSAM

Rick "The Plumbing & HVAC Guy" Callahan

Rick Callahan is the trusted authority for plumbing supplies, HVAC parts, and contractor solutions at Plumbing Supply and More (PSAM). With decades of hands-on experience in residential plumbing and light commercial HVAC systems, he helps pros and homeowners avoid costly mistakes by choosing the right fittings, valves, thermostats, and repair parts the first time.

As PSAM’s in-house technical advisor, Rick delivers practical, field-tested guidance on everything from copper piping to PEX plumbing systems—ensuring jobs get done faster, easier, and more reliably. He also curates “Rick’s Picks”—a no-nonsense list of must-have plumbing tools, HVAC maintenance gear, and seasonal essentials that keep projects efficient and dependable.

If it moves water or air, Rick has installed it, fixed it, or optimized it—and he’s here to help PSAM customers do the same.