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Verified Reviews for Water Softener Service pros in Hillsborough, CA
*The Angi rating for Water Softener Service companies in Hillsborough, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Softener Service needs.
*The HomeAdvisor rating for Water Softener Service companies in Hillsborough, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Softener Service needs.
Last update on November 30, 2025
Find Water softener pros in Hillsborough

Steven Bailey Plumbing
Steven Bailey Plumbing
Steven Bailey Plumbing is San Francisco, San Mateo County, and Marin County's premier tech-savvy plumbing company, revolutionizing the industry with cutting-edge solutions and legendary craftsmanship. Known for our water heater installations that set the gold standard, we deliver unmatched performance and reliability tailored to your home or business needs. Whether you’re upgrading to a high-efficiency model or replacing an outdated system, our expertise ensures flawless results every time. At Steven Bailey Plumbing, we’re not just keeping the water running or your drains draining—we’re setting a new standard for plumbing excellence. Choose innovation. Choose quality. Choose Steven Bailey Plumbing.
"great,the best"
Richard C on December 2024
Steven Bailey Plumbing is San Francisco, San Mateo County, and Marin County's premier tech-savvy plumbing company, revolutionizing the industry with cutting-edge solutions and legendary craftsmanship. Known for our water heater installations that set the gold standard, we deliver unmatched performance and reliability tailored to your home or business needs. Whether you’re upgrading to a high-efficiency model or replacing an outdated system, our expertise ensures flawless results every time. At Steven Bailey Plumbing, we’re not just keeping the water running or your drains draining—we’re setting a new standard for plumbing excellence. Choose innovation. Choose quality. Choose Steven Bailey Plumbing.
"great,the best"
Richard C on December 2024

Navta Plumbing
Navta Plumbing
We take pride in our work and ensure customer satisfaction. With over 10 years of experience, we offer quality service. Our technicians recieve the proper apprenticeship courses we are highly trained for any task. We are fully licensed and bonded company.
"I am so grateful to have found Jose with Navta Plumbing to change an ancient gas line. I am having a new stove delivered on Friday so Jose sent me a quote within an hour and had the job done two hours later! He was professional, the cost was fair and am now ahead of schedule for my delivery! Absolutely recommended Navta Plumbing"
Elizabeth D on July 2024
We take pride in our work and ensure customer satisfaction. With over 10 years of experience, we offer quality service. Our technicians recieve the proper apprenticeship courses we are highly trained for any task. We are fully licensed and bonded company.
"I am so grateful to have found Jose with Navta Plumbing to change an ancient gas line. I am having a new stove delivered on Friday so Jose sent me a quote within an hour and had the job done two hours later! He was professional, the cost was fair and am now ahead of schedule for my delivery! Absolutely recommended Navta Plumbing"
Elizabeth D on July 2024
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Hello My name is Jason, I have been a sf union plumber for for 20+ years I have experience in all areas of service, new builds, TI, you name I can do it. I started as an apprentice at 18 and moved up to foreman 2. I am open to any role to help support my family during these tough times. I am fully qualified in working, training, mentor, and getting my hands dirty, I have installed more water heaters gas or tankless than I count. I can start immediately and am looking forward to a new chapter in my life. Please see my qualifications attached. I'm sure there are more but I stuck to the most pertinent. Clean DMV, clean record, reliable transportation and ready to work. Please call or text at anytime Jason 415-871-4563 Kindly Jason
Hello My name is Jason, I have been a sf union plumber for for 20+ years I have experience in all areas of service, new builds, TI, you name I can do it. I started as an apprentice at 18 and moved up to foreman 2. I am open to any role to help support my family during these tough times. I am fully qualified in working, training, mentor, and getting my hands dirty, I have installed more water heaters gas or tankless than I count. I can start immediately and am looking forward to a new chapter in my life. Please see my qualifications attached. I'm sure there are more but I stuck to the most pertinent. Clean DMV, clean record, reliable transportation and ready to work. Please call or text at anytime Jason 415-871-4563 Kindly Jason
Greentech Industry Inc.
Greentech Industry Inc.
General contracting firm Licensed and bond it. A-Z construction *demo *framing * plumbing *electrical * tiles *flooring * painting *complete remodeling
General contracting firm Licensed and bond it. A-Z construction *demo *framing * plumbing *electrical * tiles *flooring * painting *complete remodeling

Next Level Plumbing Services
Next Level Plumbing Services
Next Level Plumbing offers quality and value. We will always work to find the best solution for you. 24/7 availability for emergency calls.
Next Level Plumbing offers quality and value. We will always work to find the best solution for you. 24/7 availability for emergency calls.
Abs Plumbing Services
Abs Plumbing Services
Hello, my name is Abraham G. With Abs Plumbing services. Now Offering Plumbing Services All Over The Bay Area At Affordable Prices. With 10 Years Of Experience We Guarantee Quality, Fast, Affordable & Reliable Work. Give Me A Call Or Text : 5107538649 For a Free Estimate & Recieve $20 Dollars Off Your First Service! I Look Forward To Speaking With You!
Hello, my name is Abraham G. With Abs Plumbing services. Now Offering Plumbing Services All Over The Bay Area At Affordable Prices. With 10 Years Of Experience We Guarantee Quality, Fast, Affordable & Reliable Work. Give Me A Call Or Text : 5107538649 For a Free Estimate & Recieve $20 Dollars Off Your First Service! I Look Forward To Speaking With You!
Aqualight company
Aqualight company
We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule an estimate today!
"So glad I picked this company! Front desk was very cheerful and happy to help. The technician was on time, professional and trustworthy. The equipment is reliable and dependable. Excellent experience!"
Manuel L on October 2021
We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule an estimate today!
"So glad I picked this company! Front desk was very cheerful and happy to help. The technician was on time, professional and trustworthy. The equipment is reliable and dependable. Excellent experience!"
Manuel L on October 2021
Venture Plumbing, Inc.
Venture Plumbing, Inc.
Venture Plumbing Inc is a custom construction and service plumbing company focusing on residential and light commercial projects. We have been committed to providing our clients with the highest quality craftsmanship and materials for the last 10 years. We service clients from the South Bay, to up the peninsula to San Francisco. We have perfected our skills on all types of projects from repairing leaks and drain backups to the homeowner to highly custom 10,000 sq ft homes with all the most innovative plumbing installed. We have provided service to commercial companies as well as built restaurants and local breweries. We are highly skilled craftsman that bring you the best quality of service regardless of the size of the project.
"It was great and I got no complaints. They were professional and they did a great job."
Ryan B on October 2020
Venture Plumbing Inc is a custom construction and service plumbing company focusing on residential and light commercial projects. We have been committed to providing our clients with the highest quality craftsmanship and materials for the last 10 years. We service clients from the South Bay, to up the peninsula to San Francisco. We have perfected our skills on all types of projects from repairing leaks and drain backups to the homeowner to highly custom 10,000 sq ft homes with all the most innovative plumbing installed. We have provided service to commercial companies as well as built restaurants and local breweries. We are highly skilled craftsman that bring you the best quality of service regardless of the size of the project.
"It was great and I got no complaints. They were professional and they did a great job."
Ryan B on October 2020

Aqualine Piping
Aqualine Piping
Aqualine Piping is family owned and operated with over 40 years of experience and specializes in any and all plumbing issues related to water, sewer, storm & gas lines. Our main goal is to provide superior customer service while offering very competitive pricing. Happy customers boost our reputation and create positive word of mouth. We believe in the safety of our customers, which is why we respond with urgency and with flexibility. Our service technicians are not paid on commission. Up-selling you unnecessary products is against our core belief. We provide you with realistic solutions that are cost-effective when solving your plumbing and piping needs. Give us a call and see why we pride ourselves on Customer Service Excellence. Our services include, but are not limited to: Kitchen & bath remodels, drain cleaning, sewer replacement, sewer video inspections, whole house sewer and water repipes, sewer lateral replacement, water main replacement, gas piping and leak detection, trenchless sewer replacement, pipe bursting, water heater repair and replacement, tankless water heaters, whole house filtration and water softeners, plumbing design drawings, property line clean outs, fixture replacement, etc
"They did an A plus plus job. I would highly recommend them and I would definitely hire them again."
MANSUETTA L on September 2021
Aqualine Piping is family owned and operated with over 40 years of experience and specializes in any and all plumbing issues related to water, sewer, storm & gas lines. Our main goal is to provide superior customer service while offering very competitive pricing. Happy customers boost our reputation and create positive word of mouth. We believe in the safety of our customers, which is why we respond with urgency and with flexibility. Our service technicians are not paid on commission. Up-selling you unnecessary products is against our core belief. We provide you with realistic solutions that are cost-effective when solving your plumbing and piping needs. Give us a call and see why we pride ourselves on Customer Service Excellence. Our services include, but are not limited to: Kitchen & bath remodels, drain cleaning, sewer replacement, sewer video inspections, whole house sewer and water repipes, sewer lateral replacement, water main replacement, gas piping and leak detection, trenchless sewer replacement, pipe bursting, water heater repair and replacement, tankless water heaters, whole house filtration and water softeners, plumbing design drawings, property line clean outs, fixture replacement, etc
"They did an A plus plus job. I would highly recommend them and I would definitely hire them again."
MANSUETTA L on September 2021
The Hillsborough, CA homeowners’ guide to water softener services
From average costs to expert advice, get all the answers you need to get your job done.

How much a water softener costs depends on your home’s size, and the system’s type and capacity. Our expert guide explores all the price factors.

On average, a reverse osmosis water filter costs around $2,200, but there are a few variables that impact the total price. Learn about them in this guide.

Your cost to install an under-sink water filter will depend on the type and size of system you choose and whether you need professional installation.

How does a reverse osmosis water filter work? Water passes through a semipermeable membrane to remove common contaminants, leaving clean, fresh water.

How can you tell if you have hard water? Fixing a hard water problem will not only preserve the life of your favorite fabrics, glassware, and appliances, it’ll protect your skin from absorbing harmful minerals. Learn the telltale signs of hard water.

Whether you have a fridge filter, pitcher filter, or end-of-faucet filter, learn how to clean a water filter to ensure pure, fresh water with these steps.
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