Trusted Water Pump Supplier in Twin Falls, ID
Serving All of Twin Falls County with Professional Water Pump Solutions and Quality Equipment
Welcome To Walker Water Systems Inc.
We offer service in nearly all of Idaho’s Magic Valley and Wood River Valley. We wells and repair pumps in Twin Falls, Shoshone, Hailey, Bellevue, Ketchum, Sun Valley, Jerome, and Gooding.
We offer free estimates, low total cost of ownership, and reliable service. Our trained and experienced technicians have over 25
years of experience in the field and can accurately diagnose problems. That way, you don’t spend money on an unnecessary repair, or on work not listed on an estimate.
Why Choose
Walker Water Systems Inc.
Reliable
Count on us for dependable water, well, and pump services that you can trust year-round.
Free Estimates
We offer free, no-obligation estimates to help you make informed decisions without any pressure.
Quality of Services
Our team takes pride in delivering top-quality water system solutions that stand the test of time.
Highly-Trained Professionals
Our highly-trained technicians bring years of expertise to every job, ensuring precision and performance.
Walker Water Systems Inc. – Trusted Water Pump Supplier in Twin Falls, Idaho
For over 25 years, Walker Water Systems Inc. has proudly served Twin Falls, Idaho, and the surrounding Magic Valley region with reliable, professional water solutions. As a locally owned and operated company, we specialize in water pump systems, treatment solutions, and custom services tailored to the unique needs of both residential and commercial clients in southern Idaho. Water is vital in our homes, farms, and businesses—and ensuring access to clean, consistent water isn’t just a convenience; it’s a necessity.
That’s why we’ve built our reputation on offering durable products, expert advice, and personalized customer care. Whether you’re a homeowner with a well, a real estate professional needing timely water testing, or a municipality managing a public water system, we’re here to help.
We understand the importance of local knowledge. The geology, groundwater levels, and weather conditions across Twin Falls County directly affect how water systems should be installed, maintained, and treated. Our decades of hands-on experience in the region allow us to deliver proven, practical results that keep your systems running efficiently year-round.
At Walker Water Systems Inc., you’ll always receive expert service, honest communication, and solutions designed to stand the test of time. We’re committed to supporting our community’s water infrastructure with precision, safety, and care—one system at a time.
Our services
What we do
PUMPS AND WATER SYSTEMS
We design, supply, and install reliable pump and water systems across Twin Falls and the Magic Valley. From residential wells to agricultural and commercial systems, our locally-informed approach ensures dependable performance, energy efficiency, and lasting results customized for Idaho’s unique terrain and groundwater conditions.WATER TREATMENT
Our water treatment solutions target the hard water and specific mineral content common in Twin Falls. We install high-performance softeners, filtration units, and reverse osmosis systems to improve taste, safety, and appliance longevity—protecting homes and businesses from buildup, contaminants, and inconsistent water quality.PUBLIC WATER
We support municipal and rural community water systems across southern Idaho. From pump station design to pressure regulation and infrastructure upgrades, our public water services ensure long-term system reliability, safety compliance, and consistent flow for towns, districts, and cooperatives throughout the Twin Falls region.REALTORS AND WATER TESTING
Real estate agents and homebuyers in Twin Falls trust our certified water testing for accurate, fast results. We test for nitrates, bacteria, and well capacity to ensure properties meet safety standards—supporting smooth closings and full confidence in every water-dependent transaction.CONTRACTORS AND ENGINEERS
We partner with contractors and engineers to deliver seamless, code-compliant water solutions. Whether it’s a new build or a system upgrade, our knowledge of Twin Falls County geology and zoning ensures smooth installations that meet both engineering specs and local requirements.SPECIALTY SYSTEMS
We create customized water systems for properties with unique demands—greenhouses, remote homes, and commercial spaces across Idaho. Our designs account for elevation, soil type, and water source to ensure functionality, efficiency, and resilience tailored to your property’s exact needs.What our customers have to say...
Testimonials
Walker is our go-to well expert in the Wood River Valley. Unlike the "other well guy" here they give you honest, straightforward advice. The two times we've been in scary "no water" situations, they were here in a flash and made things right. One of those was on Christmas Eve when a mouse decided to commit harakiri in our well's power box and shorted everything out. The "other guy" up here has one solution for all well problems: a new well for tens of thousands of dollars. Walker figures things out and fixes them. It is a pleasure to watch a stone-cold pro like Roman work.
Will G.
We woke up this morning to no water in the house. We are on well water and Walker Water systems replaced our old well pump 6 months ago. We were very pleased with their previous service so I called them today. Their service person was at our home within 20 minutes and quickly found the problem, which was actually with our water softener, not our well or pump. He had the parts and fixed the problem within an hour. Phenomenal service, polite, personable, and knowledgeable -- I highly recommend Walker Water Systems for any of your water system needs!!!
Debbi B.
My pump stopped working and they came out the same day to work on it. Before they came it had started working again. They checked everything over, explained what had happened and how to prevent it and then didn't even charge me a trip charge. The business is recently under new ownership and I am glad that I will be able to save their phone number for many years in case something else goes wrong. They were professional, knowledgeable, and courteous. Thank you!
Jonathan K.
I have used Walker Water systems twice this year for 2 different projects. They were great both times. I was very pleased with the work they did. The guys were very professional. Thanks!
Joe R.
Very helpful people helped me with well test for a home refinance. Always friendly and knowledgeable service when they've come out to do inspection and work on our well!
Carol H.
Purchased a water softener from here and haven't had any problems. Great service and great hardware!
Rob H.
Frequently Asked Questions
What types of water systems are common in Twin Falls, Idaho?
Most homes and farms in Twin Falls use private wells or municipal water systems. Due to the region’s rocky terrain and aquifer levels, expert installation and maintenance are essential for reliable, long-term water performance and safety.
Can you help with hard water in southern Idaho homes?
Yes. Hard water is common in Twin Falls and surrounding areas. We offer water softeners and filtration systems designed to reduce mineral buildup, improve water taste, and extend the life of plumbing and appliances in your home or business.
Do you offer water testing for real estate transactions?
Absolutely. We provide certified water testing for nitrate levels, bacteria presence, and well flow capacity. Our testing services support realtors and buyers throughout the Magic Valley with timely, accurate reports during property inspections and closings.
What’s involved in a public water system service?
Public system services include pump station installation, pressure regulation, remote monitoring, and infrastructure maintenance. We help municipalities and rural water districts in southern Idaho maintain safe, efficient water delivery across entire communities.
How do I know if my pump system needs repair or replacement?
Common warning signs include reduced water pressure, noisy operation, or increased electricity use. We inspect water systems across Twin Falls County to diagnose problems and offer cost-effective repair or replacement options when needed.
Are your systems compliant with Idaho water regulations?
Yes. All our systems meet Idaho Department of Water Resources standards. Whether new installations or upgrades, we ensure your water system complies with state codes and functions efficiently in Idaho’s environmental and regulatory conditions.
Can you work with my general contractor or architect?
Definitely. We routinely collaborate with contractors, architects, and engineers to design and install water systems that align with building plans and meet all code requirements throughout Twin Falls and greater southern Idaho.
What makes your company different from other water service providers?
We combine 25 years of local Twin Falls experience with personalized service and long-term support. Our deep understanding of Idaho’s water challenges ensures you get a reliable, custom-built system tailored to your property’s needs.
Locations
Our Service Areas
Twin Falls, ID
Filer, ID
Kimberly, ID
Buhl, ID
Jerome, ID
Trusted Experts in Pump and Water System Services
Choosing the right partner for your water system needs is about more than just equipment—it’s about trust, local experience, and lasting performance. At Walker Water Systems Inc., we understand that every job we take on—whether large or small—affects the health, safety, and comfort of Idaho families and businesses.
We know Twin Falls because we live and work here. From the high desert terrain to the Snake River Plain aquifer, our region presents unique challenges for water sourcing and quality. That’s why we focus on thorough system assessments, thoughtful installations, and long-term service support. We’re not here for quick fixes; we’re here for dependable solutions.
As an owner-operated company, we take pride in personal attention. You’re not passed from department to department—instead, you’ll work directly with experts who are deeply invested in the success of your system. We take the time to explain your options, answer your questions, and deliver results that last.
From well pump repair to comprehensive treatment installations, our work is guided by integrity, transparency, and technical excellence. Whether you’re building a new home in Twin Falls or maintaining a multi-acre farm in Jerome County, we’re here to serve.
- License and Insured
- Military, Veteran, and First Responders discounts