Choosing the Right Well Pump for Your Home

Are you considering installing a well pump in your home? Well pumps are an essential component of any residential water system, providing a reliable and consistent water supply for your household needs. However, with various types of well pumps available in the market, it can be challenging to determine which one is the best fit for your home.

In this article, we will guide you through the process of choosing the right well pump for your home, considering factors such as well depth, water usage, pumping capacity, plumbing system compatibility, and power source availability. Before making a decision, it’s important to gather all the necessary information and consult with professionals to ensure you make the right choice.

How a Well Water Pump Supplies Your Home

A well water pump for a house moves groundwater from the well into the home’s plumbing system so water is available at sinks, showers, toilets, appliances, and other fixtures. The complete system may include the water well pump, pressure tank, pressure controls, piping, electrical components, and other equipment needed to maintain dependable water delivery.

When pumping water from a well, the right pump depends on more than the well itself. Well depth, available water, required flow, household demand, desired water pressure, plumbing configuration, and the distance the water must travel can all affect pump selection and performance.

What Is a Well Pump?

A well pump is a device that is used to extract water from an underground water source, typically a well. It plays a crucial role in delivering water to your home’s plumbing system, ensuring a constant supply of water for drinking, bathing, and other everyday activities. 

Well pumps are installed deep below the ground, retrieving water from the well and pushing it up to your home. They come in various types, each with its own unique features and benefits. Understanding the different types of well pumps will help you make an informed decision when choosing the right one for your home.

Submersible vs. Jet Well Pumps: Which One Do You Need?

Choosing between a submersible and jet pump largely depends on well depth, system design, water demand, and the conditions of the property.

Neither option is automatically better for every property. A plumber should evaluate the well and household requirements before determining which pump configuration is appropriate.

Well Depth, Flow Rate & Water Pressure

A properly selected water well pump needs to deliver enough water at usable pressure for the household’s normal demand. Pump selection therefore requires looking at several measurements together rather than choosing equipment based on horsepower alone.

Important factors include:

• Well depth: Influences which pump designs are suitable for the property.
• Water level: The pump must operate according to the actual water conditions within the well.
• Required flow: Household fixtures and simultaneous water use affect how much water the system needs to deliver.
• Water pressure: The pump and pressure system must provide usable pressure throughout the home’s plumbing.
• Vertical lift: Moving water upward requires the pump to overcome elevation.
• Distance to the house: Longer piping runs can affect system requirements.
• Household demand: Larger households and homes with multiple water using fixtures may require greater capacity.

The goal is not simply to install the most powerful pump. The pump should be matched to the well and the home’s actual water requirements.

Types of Well Pumps

Jet Pumps

Jet pumps are a popular choice for residential water systems. They are versatile and can be used in both shallow and deep wells. Jet pumps work by creating suction to draw water from the well and then use pressure to push it up to your home. They are typically installed above ground and require a separate pressure tank to store the water. 

Submersible Pumps

Submersible pumps are installed deep below the ground, submerged in the water well. They are designed to be completely waterproof and can operate efficiently even when fully submerged. Submersible pumps are known for their quiet operation and high pumping capacity. They are ideal for deep wells and can provide a constant water supply even at high pressures.

Shallow Pumps

Shallow pumps, as the name suggests, are suitable for shallow wells. They are typically installed above ground and can draw water from wells with a depth of up to 25 feet. Shallow pumps are cost-effective and easy to install, making them a popular choice for homeowners with shallow wells. However, they may not be suitable for areas with fluctuating water levels or high water demands.

Convertible Jet Pumps

Convertible jet pumps combine the features of jet pumps and submersible pumps, allowing them to be used in various well depths. They are versatile and can be easily adjusted to accommodate different water levels. Convertible jet pumps are capable of providing high pumping capacities and are suitable for both shallow and deep wells.

Centrifugal Pumps

Centrifugal pumps are commonly used in commercial and industrial settings but can also be suitable for residential applications. They work by using centrifugal force to move water from the well to your home. Centrifugal pumps are known for their high flow rates and are capable of handling large volumes of water. However, they may not be as efficient as other types of well pumps and may require more maintenance.

Booster Pumps

Booster pumps are used to increase the pressure of water in your plumbing system. They are typically installed in homes with low water pressure or in situations where additional pressure is required. Booster pumps can be used in conjunction with other types of well pumps to enhance their performance. They are designed to provide a consistent and reliable water supply.

What to Consider When Choosing the Right Well Pump for Your Home

Choosing the right well pump for your home is a decision that should be made after careful consideration of various factors. Here are some important points to keep in mind when selecting a well pump:

1. Well depth: The depth of your well will determine the type of pump you need. Shallow wells require pumps that are specifically designed for their depth, while deep wells require pumps with higher pumping capacities.
2. Total household water usage: Consider the amount of water your household consumes on a daily basis. This will help you determine the pumping capacity and flow rate requirements of the well pump you choose. It’s essential to ensure that the pump can meet your household’s water demands.
3. Pumping capacity and flow rate requirements: Different well pumps have varying pumping capacities and flow rates. It’s important to select a pump that can deliver the required amount of water at the desired pressure. Consider the number of fixtures in your home and the simultaneous water usage to determine the appropriate pumping capacity.
4. The best type of well for your plumbing system: Consider the type of well that is most suitable for your plumbing system. The depth and water source will play a significant role in determining the appropriate well pump. Consult with a professional plumber in Bend or Redmond to assess your well and recommend the best type of pump for your specific needs.
5. Power source availability and compatibility: Determine the power source available in your area and ensure that the well pump you choose is compatible with it. Some pumps may require electricity, while others can be powered by alternative sources such as solar energy or generators. Consider the availability and reliability of the power source to ensure an uninterrupted water supply.

By considering these factors, you can make an informed decision when choosing the right well pump for your home, ensuring a reliable and efficient water supply for your household’s needs. Need more guidance for your home’s plumbing needs? Give us a call at 541-227-6258 or fill out our contact form to get an estimate.

Signs Your Well Pump May Be Undersized or Failing

Problems with a well water pump do not always result in an immediate loss of water. Changes in pressure, cycling, noise, and water delivery can provide earlier warning that the pump or another part of the well plumbing system needs attention.

Watch for:

• Low or declining water pressure
• Pressure that fluctuates noticeably
• Water stopping completely
• Pump running longer than normal
• Pump repeatedly turning on and off
• Reduced water flow when several fixtures are used
• Unusual pump or pressure system noises
• Sudden changes in water delivery
• Increasing electrical use associated with pump operation

These symptoms do not automatically mean the pump needs replacement. The cause may involve the pump, pressure tank, controls, piping, electrical components, well conditions, or another part of the system.

4 Things to Do Before Buying a Well Pump

Before purchasing a well pump, there are a few important steps you should take to ensure a smooth installation process and avoid any potential issues. Here are four things you should do before buying a well pump:

1. Consult a Certified Plumber

Consult with a certified plumber before purchasing a well pump. A professional plumber can assess your specific needs, evaluate your well, and recommend the most suitable pump for your home. They will consider factors such as well depth, water usage, and plumbing system compatibility to ensure you make the right choice. If you are in the Bend, Redmond, or Madras area, our certified plumbers in Central Oregon Heating, Cooling, Plumbing & Electrical are ready to help you with your plumbing needs.

2. Review Your Home Warranty

Review your home warranty to determine if it covers the installation or replacement of well pumps. Some warranties may have specific provisions for well pumps, and it’s essential to understand your coverage before making a purchase. If your warranty does not cover well pumps, you may need to consider purchasing additional coverage or budgeting for the cost of the pump separately.

3. Review Your Homeowners Insurance Policy

Check your homeowners’ insurance policy to see if it provides coverage for well pumps. Some policies may include coverage for well pumps as part of the overall property insurance. Understanding your insurance coverage can help you make an informed decision and avoid any surprises in case of damage or malfunction of the pump.

4. Check Local City Residential Plumbing or Building Codes

Before purchasing a well pump, it is crucial to check your local city’s residential plumbing or building codes. These codes may have specific regulations and requirements regarding the installation and operation of well pumps. Ensure that your chosen pump complies with these codes to avoid any legal or safety issues in the future.

Choosing a Well Pump for a Central Oregon Home

For homes in Bend, Redmond, and surrounding Central Oregon communities that rely on private wells, pump selection should reflect the conditions of the individual well and property. Well depth, water availability, elevation, distance between the well and house, household demand, and existing plumbing can differ considerably from one property to another.

That is why selecting a residential well water pump should begin with the actual well and plumbing configuration. Central Oregon Heating, Cooling, Plumbing & Electrical can evaluate the system and help homeowners determine the appropriate pump type, capacity, pressure requirements, and related well plumbing needs.

Frequently Asked Questions About Well Pumps

How Long Does a Well Pump Last?

Well pump lifespan varies based on the pump type, system sizing, installation, usage, cycling frequency, water conditions, electrical conditions, and maintenance history. Rather than replacing a pump based on age alone, homeowners should consider its condition, performance, repair history, and the results of professional testing.

Can I install a well pump myself?

Well pump installation involves pump sizing, electrical connections, pressure controls, piping, well access, and system testing. Because improper installation can affect water delivery, equipment operation, and electrical safety, professional installation is generally appropriate for residential well systems.

How often should I test my well pump?

It is recommended to test your well pump annually to ensure it is functioning correctly. Regular testing can help identify any potential problems early on and prevent costly repairs or replacements.

What is the warranty period for well pumps?

The warranty period for well pumps varies depending on the manufacturer and model. It is essential to review the warranty terms and conditions before purchasing a well pump to understand your coverage.

Can I upgrade my existing well pump?

In some cases, it is possible to upgrade your existing well pump to a more efficient or powerful model. Consult with a professional plumber to assess your current setup and determine if an upgrade is feasible and beneficial.

What maintenance is required for well pumps?

Well system inspection and maintenance needs depend on the pump, pressure system, well conditions, water quality, usage, and manufacturer guidance. Homeowners should also arrange service when they notice pressure changes, unusual cycling, noise, reduced flow, or other changes in system performance.

Can a well pump be repaired, or does it need to be replaced?

In many cases, well pumps can be repaired if the issue is minor or easily fixable. However, if the pump is significantly damaged or reaching the end of its lifespan, replacement may be more cost effective in the long run.

What Affects the Cost of a Well Pump?

Well pump cost depends on the pump type and capacity, well depth, system configuration, pressure requirements, electrical work, piping, pressure tank needs, installation complexity, and whether existing equipment must be removed or replaced. A system evaluation is needed to determine the appropriate equipment and installation requirements for a specific property.

Can a Well Pump Be Used With a Water Filtration System?

Yes. A private well plumbing system can include water filtration or treatment equipment, but the well pump and water treatment system perform different functions. The pump delivers water from the well, while filtration or treatment equipment addresses specific water quality concerns.

Pump flow and pressure should be compatible with any treatment equipment installed in the plumbing system.

Installing a well pump for your home?

Central Oregon Heating, Cooling, Plumbing & Electrical offers services for residential water well pump systems and other plumbing needs. Give us a call at 541-227-6258 to get an estimate for your home plumbing needs. Our plumbers in Bend and Redmond can assist in sizing your well pump and choosing the best well pump system for your home.