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Water treatment & purification system installers and replacers in San Jose

Avatar for Clear Source Water Treatment

Clear Source Water Treatment

1350 E Pacheco Blvd, Ste B
5.00(
2
)
Approved Pro

Clear Source Water Treatment

1350 E Pacheco Blvd, Ste B
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
14 local quotes requested

Clear Source Water Treatment is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Exemplary Service and Impeccable Results: A Stellar Experience with Clear Water Source I recently had the pleasure of working with Clear Water Source,, for the installation of a water softener system and reverse osmosis in my home, and I am thrilled to say that my experience was nothing short of exceptional. From start to finish, Clear Water Source demonstrated their professionalism, punctuality, and commitment to delivering an outstanding final product. Right from the initial consultation, Mark and his team at Clear Water Source impressed me with their knowledge and expertise. They took the time to understand my specific needs and concerns, patiently addressing all my questions and offering valuable insights into the benefits of a water softener system. Their level of professionalism and dedication to customer satisfaction was evident from the very beginning. On the day of installation, Pedro, the skilled installer from Clear Water Source, arrived right on time, ready to get to work. Pedro was polite, courteous, and respectful of my home, ensuring minimal disruption during the entire process. He was well-prepared and equipped with all the necessary tools and materials, displaying a high level of efficiency and expertise. The installation process itself was carried out with meticulous attention to detail. Pedro worked diligently, ensuring that every component was properly installed and that the system was functioning optimally. He went above and beyond to address any challenges that arose during the installation, displaying his problem-solving skills and commitment to delivering a flawless final product. Once the installation was complete, Mark and Pedro took the time to explain the system's operation, its maintenance requirements, and provided me with useful tips to maximize its efficiency. Their dedication to customer satisfaction was evident throughout the entire process, and I felt confident that I was in capable hands. The end result was truly remarkable. The water softener system installed by Clear Water Source has made a significant difference in the quality of water in my home. I noticed an immediate improvement in the taste and texture of the water, and the reduction in mineral buildup on fixtures and appliances has been remarkable. I am incredibly satisfied with the final product and the overall performance of the system. In conclusion, I cannot recommend Clear Water Source, led by Mark and installer Pedro, highly enough. Their professionalism, punctuality, and dedication to providing an excellent customer experience are truly commendable. If you are looking for a water softener company that goes above and beyond to deliver outstanding results, Clear Water Source is the clear choice. I would highly recommend them and I would not hesitate to work with them again in the future. Thank you, Clear Water Source, Mark, and Pedro, for your exemplary work and for transforming the water quality in my home."

Lisa R on May 2023

Clear Source Water Treatment is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Exemplary Service and Impeccable Results: A Stellar Experience with Clear Water Source I recently had the pleasure of working with Clear Water Source,, for the installation of a water softener system and reverse osmosis in my home, and I am thrilled to say that my experience was nothing short of exceptional. From start to finish, Clear Water Source demonstrated their professionalism, punctuality, and commitment to delivering an outstanding final product. Right from the initial consultation, Mark and his team at Clear Water Source impressed me with their knowledge and expertise. They took the time to understand my specific needs and concerns, patiently addressing all my questions and offering valuable insights into the benefits of a water softener system. Their level of professionalism and dedication to customer satisfaction was evident from the very beginning. On the day of installation, Pedro, the skilled installer from Clear Water Source, arrived right on time, ready to get to work. Pedro was polite, courteous, and respectful of my home, ensuring minimal disruption during the entire process. He was well-prepared and equipped with all the necessary tools and materials, displaying a high level of efficiency and expertise. The installation process itself was carried out with meticulous attention to detail. Pedro worked diligently, ensuring that every component was properly installed and that the system was functioning optimally. He went above and beyond to address any challenges that arose during the installation, displaying his problem-solving skills and commitment to delivering a flawless final product. Once the installation was complete, Mark and Pedro took the time to explain the system's operation, its maintenance requirements, and provided me with useful tips to maximize its efficiency. Their dedication to customer satisfaction was evident throughout the entire process, and I felt confident that I was in capable hands. The end result was truly remarkable. The water softener system installed by Clear Water Source has made a significant difference in the quality of water in my home. I noticed an immediate improvement in the taste and texture of the water, and the reduction in mineral buildup on fixtures and appliances has been remarkable. I am incredibly satisfied with the final product and the overall performance of the system. In conclusion, I cannot recommend Clear Water Source, led by Mark and installer Pedro, highly enough. Their professionalism, punctuality, and dedication to providing an excellent customer experience are truly commendable. If you are looking for a water softener company that goes above and beyond to deliver outstanding results, Clear Water Source is the clear choice. I would highly recommend them and I would not hesitate to work with them again in the future. Thank you, Clear Water Source, Mark, and Pedro, for your exemplary work and for transforming the water quality in my home."

Lisa R on May 2023


Avatar for Handy Plumbing Man, LLC

Handy Plumbing Man, LLC

1011 American St
4.96(
27
)
Approved Pro

Handy Plumbing Man, LLC

1011 American St
4.96(
27
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
99 local quotes requested

Our company provides exceptional service to the surrounding areas. Always taking pride our services, striving to execute with excellence, and putting our customer's in the forefront, is our philosophy. Whatever your home improvement needs may be, you can count on our company to leave you satisfied and happy. Call today , you'll be pleased you did. Thank you!

"I love these guys! They were attentive to all my needs and helped me feel at ease with the installation. 100/10 service!"

Olive F on June 2024

Our company provides exceptional service to the surrounding areas. Always taking pride our services, striving to execute with excellence, and putting our customer's in the forefront, is our philosophy. Whatever your home improvement needs may be, you can count on our company to leave you satisfied and happy. Call today , you'll be pleased you did. Thank you!

"I love these guys! They were attentive to all my needs and helped me feel at ease with the installation. 100/10 service!"

Olive F on June 2024


Avatar for Bay Water Plumbing

Bay Water Plumbing

5.00(
10
)
Approved Pro

Bay Water Plumbing

5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1424 local quotes requested

Bay Water Plumbing & Water Systems offers the best water treatment systems on the market. We are locally owned and we're the professionals that you can trust! We have been providing water system products to customers in the Bay Area for over 10 years. Our company installs the best quality water heaters on the market. Contact us to help you eliminate hard water from your home.

"Repairman was very professional and did a great job with the repair. I haven’t had issues with my water heater since."

Xavier G on February 2021

Bay Water Plumbing & Water Systems offers the best water treatment systems on the market. We are locally owned and we're the professionals that you can trust! We have been providing water system products to customers in the Bay Area for over 10 years. Our company installs the best quality water heaters on the market. Contact us to help you eliminate hard water from your home.

"Repairman was very professional and did a great job with the repair. I haven’t had issues with my water heater since."

Xavier G on February 2021


Performance Plus Plumbing LLC

4435 1st Street
5.00(
5
)

Performance Plus Plumbing LLC

4435 1st Street
5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Since 1994, Performance Plus Plumbing,LLC has been servicing residential and commercial customers in the Northern California Bay Area and surrounding areas. We are a family owned business and you will get an experienced plumber on every single call that comes into our office. We are licensed with an impeccable record, have excellent troubleshooting skills, and because we know what we’re doing, will promptly resolve your problem because we are so knowledgeable compared to our competition. We know how to diagnose and troubleshoot even the most difficult of jobs, and can offer solutions to fix it if possible, before replacing, so that in itself will save you money. Because we can work faster than our competition, on jobs that are billed hourly, you will also save money there. We are factory trained and are the representative service techs in our area for ALL water heater brands including but not limited to AO Smith, State, Reliance, Rheem, American, Bradford White, Navien, Rinnai, Takagi, and many more. We are also the area reps for major manufacturing brands of faucets, toilets, sink parts, and any plumbing related issue you have. We not only do plumbing but also sewer and drain cleaning, hydrojetting, in-pipe video inspections, leak locating and pipe locating service. We are also called out by other plumbing companies when they can’t resolve a problem, as well as by our suppliers. Word of mouth is how we get most referrals. The best part is, that our pricing many times is lower than our competition and we have so much more to offer! What are you waiting for? Call us Now to schedule your service call. No job too small!

"Excellent service. Cliff was able to answer all of the questions regarding pricing/installation."

Ed L on February 2021

Since 1994, Performance Plus Plumbing,LLC has been servicing residential and commercial customers in the Northern California Bay Area and surrounding areas. We are a family owned business and you will get an experienced plumber on every single call that comes into our office. We are licensed with an impeccable record, have excellent troubleshooting skills, and because we know what we’re doing, will promptly resolve your problem because we are so knowledgeable compared to our competition. We know how to diagnose and troubleshoot even the most difficult of jobs, and can offer solutions to fix it if possible, before replacing, so that in itself will save you money. Because we can work faster than our competition, on jobs that are billed hourly, you will also save money there. We are factory trained and are the representative service techs in our area for ALL water heater brands including but not limited to AO Smith, State, Reliance, Rheem, American, Bradford White, Navien, Rinnai, Takagi, and many more. We are also the area reps for major manufacturing brands of faucets, toilets, sink parts, and any plumbing related issue you have. We not only do plumbing but also sewer and drain cleaning, hydrojetting, in-pipe video inspections, leak locating and pipe locating service. We are also called out by other plumbing companies when they can’t resolve a problem, as well as by our suppliers. Word of mouth is how we get most referrals. The best part is, that our pricing many times is lower than our competition and we have so much more to offer! What are you waiting for? Call us Now to schedule your service call. No job too small!

"Excellent service. Cliff was able to answer all of the questions regarding pricing/installation."

Ed L on February 2021


MZ Plumbing

1375 Bernardo Ave. Salinas CA 93905
No reviews

MZ Plumbing

1375 Bernardo Ave. Salinas CA 93905
No reviews
Free onsite estimate

MZ Plumbing, we specialize in water heaters, water leaks, gas lines, drain cleaning, toilets, faucets, sewer video inspection, everything related with plumbing

MZ Plumbing, we specialize in water heaters, water leaks, gas lines, drain cleaning, toilets, faucets, sewer video inspection, everything related with plumbing


Robert Duncan Construction

Cooper
5.00(
1
)

Robert Duncan Construction

Cooper
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

General Contractor , Build and Design, Consulting, Commercial Building Maintenance, All kitchen remodels $500 off and $300 Off for Complete Bathroom remodels the month of September through December. 20% Off complete Remodel of Entire House. $50 Dollars of any Home Improvement, Hot water Heater, Tankless water heater, Garbage Disposal,Dishwasher ,Windows

General Contractor , Build and Design, Consulting, Commercial Building Maintenance, All kitchen remodels $500 off and $300 Off for Complete Bathroom remodels the month of September through December. 20% Off complete Remodel of Entire House. $50 Dollars of any Home Improvement, Hot water Heater, Tankless water heater, Garbage Disposal,Dishwasher ,Windows


QUALITY PLUMBING

34972 Newark Blvd
5.00(
9
)

QUALITY PLUMBING

34972 Newark Blvd
5.00(
9
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We provide full service plumbing.Copper repipeing,waters heaters,gas lines,water lines,sewer lines,sinks and toilets,plumbing fixtures,garbabe disposals,water filters,and water softners.

"I had another plumber come out and said he'd need to remove the entire bathtub and refused to look at it further. Andre came out and knew exactly what to do; he was courteous, punctual and most of all he got me going for an extremely reasonable price in about an hour. I've been draining my tub with a bucket for three weeks; now I can finally take a shower again (I guess you can say this was on my bucket list!). I can't praise Andre and Quality Plumbing highly enough! He's got a big thumbs up from me :-)!"

Bill B on February 2021

We provide full service plumbing.Copper repipeing,waters heaters,gas lines,water lines,sewer lines,sinks and toilets,plumbing fixtures,garbabe disposals,water filters,and water softners.

"I had another plumber come out and said he'd need to remove the entire bathtub and refused to look at it further. Andre came out and knew exactly what to do; he was courteous, punctual and most of all he got me going for an extremely reasonable price in about an hour. I've been draining my tub with a bucket for three weeks; now I can finally take a shower again (I guess you can say this was on my bucket list!). I can't praise Andre and Quality Plumbing highly enough! He's got a big thumbs up from me :-)!"

Bill B on February 2021


DRAIN MASTERS

542 TUSCARORA DR
4.85(
61
)

DRAIN MASTERS

542 TUSCARORA DR
4.85(
61
)
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

3 EMPLOYEES. NO SUBS. CHARGES A FLAT RATE. NO TRAVEL CHARGES. NO EXTRA CHARGE FOR AFTER-HOURS SERVICE.

3 EMPLOYEES. NO SUBS. CHARGES A FLAT RATE. NO TRAVEL CHARGES. NO EXTRA CHARGE FOR AFTER-HOURS SERVICE.


Itron Inc

1111 Broadway
No reviews

Itron Inc

1111 Broadway
No reviews

Pure Valley Water Inc

224 Mount Hermon Rd
No reviews

Pure Valley Water Inc

224 Mount Hermon Rd
No reviews
39 years of experience

Welcome to Pure Valley Water your local water filtration expert. We are an Authorized Dealer of Puronics water treatment and filtration systems and have been serving Scotts Valley, Santa Cruz, Monterey and everywhere in between since 1986. We specialize in municipal and well water treatment for both residential and commercial environments. If you're looking to improve the quality of your water, look no further! We offer high quality purified water by the gallon in our store right here in Scotts Valley. Don't tolerate your water problems...solve them! We invite you to come visit our showroom and experience the sweet, fresh taste of Pure Valley Water - bacteria, chemical and sodium free! Take advantage of our free water test and free estimate to get you started. Our knowledgeable field technicians provide on-going service, system maintenance and experience at your doorstep. Whether you need purified drinking water under your sink or are trying to clean up your well we are your community store. We specialize in environmentally friendly treatment technologies and are locally owned and operated. The sodium free water softeners along with our Reverse Osmosis systems that we sell utilize the latest technologies in order to minimize waste while still providing the best water. We are licensed and bonded and have the experience needed to tackle any water problem you may have.

Welcome to Pure Valley Water your local water filtration expert. We are an Authorized Dealer of Puronics water treatment and filtration systems and have been serving Scotts Valley, Santa Cruz, Monterey and everywhere in between since 1986. We specialize in municipal and well water treatment for both residential and commercial environments. If you're looking to improve the quality of your water, look no further! We offer high quality purified water by the gallon in our store right here in Scotts Valley. Don't tolerate your water problems...solve them! We invite you to come visit our showroom and experience the sweet, fresh taste of Pure Valley Water - bacteria, chemical and sodium free! Take advantage of our free water test and free estimate to get you started. Our knowledgeable field technicians provide on-going service, system maintenance and experience at your doorstep. Whether you need purified drinking water under your sink or are trying to clean up your well we are your community store. We specialize in environmentally friendly treatment technologies and are locally owned and operated. The sodium free water softeners along with our Reverse Osmosis systems that we sell utilize the latest technologies in order to minimize waste while still providing the best water. We are licensed and bonded and have the experience needed to tackle any water problem you may have.

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The San Jose, CA homeowners’ guide to water treatment & purification system installations and replacements
From average costs to expert advice, get all the answers you need to get your job done.
A woman holding glass under faucet in kitchen
Feb 12, 2025
Feb 12, 2025
If you’re planning to install a water softener, consider budgeting based on capacity, type of system, tank size, and more.
A small girl washing her hands in the bathroom sink
Mar 25, 2025
Mar 25, 2025
Use this guide to budget for water softener repair costs based on factors such as water treatment system type, replacement parts, professional labor, and more.
reverse osmosis water filtration system
Jun 17, 2025
Jun 17, 2025
Budget for reverse osmosis water filter costs based on factors such as system type, efficiency, number of stages, labor, add-on features, and more.
water purification filter system in home
Jun 24, 2025
Jun 24, 2025
The cost of installing a whole-house water filtration system depends on the type and number of filters you choose. Use this guide to budget for your project.