Expert Guide: Compare Water Well Pump Types Like a Pro

When selecting a water well pump, we need to take into account depth and water needs first. Submersible pumps work best for deeper wells (15-500 feet) with better efficiency and longevity (10-15 years), while jet pumps suit shallower depths (under 110 feet) at lower costs. Your decision should balance initial price ($200-1,200) against long-term energy consumption and maintenance requirements. The right choice depends on your specific well conditions and household demands.

Key Takeaways

• Submersible pumps excel at depths of 15-500 feet with greater efficiency, while jet pumps work best for shallow wells under 25 feet.
• Calculate your home's required gallons per minute (GPM) and total lift head to properly size your well pump.
• Consider long-term costs—submersible pumps last 10-15 years and use less energy versus jet pumps' 5-10 year lifespan.
• Installation requirements differ significantly: jet pumps need above-ground housing while submersibles require underwater placement.
• Match pump selection to well depth, required flow rates, maintenance preferences, and budget constraints for optimal performance.

Key Differences Between Submersible and Jet Well Pumps

When choosing a water well pump for your property, understanding the fundamental differences between submersible and jet pumps is imperative. We'll help you navigate these vital distinctions.

Submersible pumps operate underwater at depths from 15 to 500 feet, making them ideal for deep well applications. They're more energy-efficient and deliver superior water pressure with flow rates up to 26 gallons per minute.

Submersible pumps excel in deep wells, offering superior efficiency and impressive water pressure with flow rates reaching 26 GPM.

Their submerged design prevents cavitation issues and overheating problems.

Jet pumps, installed above ground, work best at shallower depths—up to 25 feet for shallow well models and 110 feet for deep well versions. Though they provide lower flow rates (15-16 GPM maximum), their above-ground placement makes maintenance notably easier.

You won't need to retrieve the pump from the well for repairs, unlike with submersibles.

Choose based on your well depth, required flow rates, and maintenance preferences.

Matching Pump Types to Your Well Depth and Water Needs

Selecting the right pump for your well requires understanding both your well's physical characteristics and your household's water consumption patterns.

We'll help you match the proper pump type to your specific situation to avoid pump cavitation and guarantee consistent water flow.

• For wells under 25 feet deep, shallow well pumps deliver up to 15 GPM with convenient above-ground installation.
• Convertible jet pumps handle depths between 25-90 feet using vacuum pressure technology.
• Submersible well pumps work in wells up to 325 feet deep with greater energy efficiency.
• Consider your home's gallons per minute requirements when determining proper sizing.
• Calculate the total lift head needed to ascertain your pump can overcome your well's maximum depth.

Efficiency, Longevity, and Maintenance Considerations

Though initially overlooked by many homeowners, the efficiency, longevity, and maintenance needs of your well pump will greatly impact both your water supply reliability and long-term budget.

Submersible pumps offer superior efficiency, operating underwater to maintain higher water pressure while consuming less energy than their jet pump counterparts.

They also boast impressive longevity—typically 10-15 years compared to jet pumps' 5-10 year lifespan.

We've found maintenance requirements differ markedly; jet pumps need more complex servicing due to their above-ground location and priming needs.

When calculating operational costs, consider both initial investment and long-term energy consumption.

Submersibles generally win this comparison through reduced energy requirements and fewer maintenance calls.

Proper installation remains critical for both types—ensuring correct sizing and system compatibility directly affects performance.

Installation Requirements and Cost Analysis

Understanding installation requirements and associated costs before purchasing a water well pump can save you significant headaches and expenses down the road.

We've found that both location and technical specifications dramatically impact your bottom line.

• Jet pumps require above-ground installation with proper housing, while submersible pumps need precise underwater placement.
• Budget appropriately: shallow well pumps typically cost $200-$500, while deep well pumps range from $400-$1,200.
• Verify your electrical requirements match the pump's voltage needs (115V or 230V).
• Consider pipe configuration complexity—convertible jet pumps need two pipes for depths up to 110 feet.
• Factor in professional installation costs ($300-$1,500) based on pump type, depth, and local labor rates.

When selecting between pump types, these installation factors often outweigh the initial purchase price in determining your total investment.

Frequently Asked Questions

Which Type of Well Pump Is Best?

We can't recommend a single "best" pump. Your ideal choice depends on your well depth, water needs, and budget. Match shallow, deep, convertible, or submersible pumps to your specific situation.

How to Compare Water Pumps?

We'll compare water pumps by evaluating well depth requirements, GPM flow rates, horsepower needs, pipe configuration, and maintenance accessibility. These factors determine which pump best matches your specific water system needs.

Which Brand of Pump Is Best?

We can't declare a single "best" pump brand. Grundfos excels in submersible quality, Zoeller dominates sewage applications, while Franklin, Goulds, and Red Lion each offer unique advantages for specific needs.

What Are the Three Types of Water Pumps?

We've identified three main water pump types: submersible pumps that operate underwater for depths up to 325 feet, jet pumps for shallow wells, and convertible jet pumps for medium-depth applications.

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.