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Verified Reviews for Water Softener Service pros in Moraga, CA
*The Angi rating for Water Softener Service companies in Moraga, 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 Moraga, 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 December 14, 2025
Find Water softener pros in Moraga
Independent Plumbing
Independent Plumbing
2-3 emplooyees. Sub contract all excavation, concrete and asphalt removal and replacement. Most jobs bid by the job not by the hour.
2-3 emplooyees. Sub contract all excavation, concrete and asphalt removal and replacement. Most jobs bid by the job not by the hour.

Environmental Testing & Research Laboratories, Inc
Environmental Testing & Research Laboratories, Inc
ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.
"as advertised"
Nancy C on July 2018
ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.
"as advertised"
Nancy C on July 2018

Stanton Plumbing
Stanton Plumbing
Stanton Plumbing is a licensed and insured 24 hour emergency residential and commercial plumbing company. Family owned and operated, we provide world class customer service, free estimates and inspections, upfront and competitive pricing, discounts, and a 100% satisfaction guarantee.
"Patrick showed up immediately, diagnosed the problems in a no-nonsense way, and fixed them at a price that was FAIR and, frankly, much less than our former plumber who kept coming back to "fix" the symptoms without ever addressing the cause. He is honest, responsive, fair, smart, skilled and friendly. I can't overemphasize- this is your guy!"
LISA R on February 2021
Stanton Plumbing is a licensed and insured 24 hour emergency residential and commercial plumbing company. Family owned and operated, we provide world class customer service, free estimates and inspections, upfront and competitive pricing, discounts, and a 100% satisfaction guarantee.
"Patrick showed up immediately, diagnosed the problems in a no-nonsense way, and fixed them at a price that was FAIR and, frankly, much less than our former plumber who kept coming back to "fix" the symptoms without ever addressing the cause. He is honest, responsive, fair, smart, skilled and friendly. I can't overemphasize- this is your guy!"
LISA R on February 2021

Fast Water Heater Company
Fast Water Heater Company
We offer same day installations for gas and electric tank water heaters. We also install tankless and hybrid/heat-pump water heaters. We've been in business since 1986. Serving Western Washington including Seattle, Tacoma, Everett and Olympia areas. We are licensed, bonded and insured. A rating through BBB and awards from Puget Sound Energy for helping consumers save energy.
"From the first phone call to the final installation and closure on the hybrid water heater purchase, every step was done clearly, smoothly, and timely. From providing the top-line product and its installation at the best competitive price to the quality and completeness of the work on installation, we were impressed and pleased."
Tom H on September 2024
We offer same day installations for gas and electric tank water heaters. We also install tankless and hybrid/heat-pump water heaters. We've been in business since 1986. Serving Western Washington including Seattle, Tacoma, Everett and Olympia areas. We are licensed, bonded and insured. A rating through BBB and awards from Puget Sound Energy for helping consumers save energy.
"From the first phone call to the final installation and closure on the hybrid water heater purchase, every step was done clearly, smoothly, and timely. From providing the top-line product and its installation at the best competitive price to the quality and completeness of the work on installation, we were impressed and pleased."
Tom H on September 2024

Fast Water Heater Company
Fast Water Heater Company
Local, trusted, and FAST! Fast Water Heater Company has been serving the local community since 1986. We repair and install all types of water heaters including standard tank water heaters, tankless water heaters, and super-energy-efficient heat pump water heaters. Call us at 800-454-8955 today!
"Service was amazing thank you earl and fast water heater my family and I appreciate it"
David M on April 2023
Local, trusted, and FAST! Fast Water Heater Company has been serving the local community since 1986. We repair and install all types of water heaters including standard tank water heaters, tankless water heaters, and super-energy-efficient heat pump water heaters. Call us at 800-454-8955 today!
"Service was amazing thank you earl and fast water heater my family and I appreciate it"
David M on April 2023

SAVIOR PLUMBING
SAVIOR PLUMBING
For 20 years, Savior Plumbing has been helping customers with drain cleaning, water heater installation, repairs on toilets and faucets, sewer repairs and more! We look forward to talking with you!
"Savior always does great work. They replied right away, showed up to the appointment, and were professional and COVID-safe."
Angela R on July 2020
For 20 years, Savior Plumbing has been helping customers with drain cleaning, water heater installation, repairs on toilets and faucets, sewer repairs and more! We look forward to talking with you!
"Savior always does great work. They replied right away, showed up to the appointment, and were professional and COVID-safe."
Angela R on July 2020

LeapFrog Plumbing Inc
LeapFrog Plumbing Inc
For more than 20 years LeapFrog Plumbing has served Contra Costa and Alameda Counties. We’re a family-owned business that provides top-quality plumbing services to residential and commercial customers.
For more than 20 years LeapFrog Plumbing has served Contra Costa and Alameda Counties. We’re a family-owned business that provides top-quality plumbing services to residential and commercial customers.

Callaway Plumbing Inc.
Callaway Plumbing Inc.
Providing excellent service and leaving our customers problem free is our #1 priority. We achieve this goal by applying top quality plumbing with affordable pricing. There is no job too big or too small for Callaway Plumbing Inc. With our 20 years of experience, we can resolve any of your plumbing needs. Serving the whole bay area and surrounding area. We specialize in new construction, commercial, residential, remodels and service and repairs.
"Opened up exterior stucco wall, immediately found the drain leak. Matched the stucco wall perfectly, you cant even tell there was work done."
Kevin M on January 2021
Providing excellent service and leaving our customers problem free is our #1 priority. We achieve this goal by applying top quality plumbing with affordable pricing. There is no job too big or too small for Callaway Plumbing Inc. With our 20 years of experience, we can resolve any of your plumbing needs. Serving the whole bay area and surrounding area. We specialize in new construction, commercial, residential, remodels and service and repairs.
"Opened up exterior stucco wall, immediately found the drain leak. Matched the stucco wall perfectly, you cant even tell there was work done."
Kevin M on January 2021

Cabrillo Plumbing
Cabrillo Plumbing
Serving the San Francisco Bay Area since 1961 - Toll Free (800) 908-3888.
"Erick and Javier from Cabrillo Plumbing and Heating recently completed the installation of a new heat pump to replace my 30-year-old furnace. They were able to figure out how to install all of the new wiring and tubing in my 1902 Victorian home. Only 2 small holes were required to be made in the drywall . All of the wiring and tubes were neatly tacked down. Their work was impeccable and they were so courteous, respectful and pleasant. They were always on time and they cleaned up the area where the work was so done such that it was cleaner than when they started! The heat pump is such an improvement over my gas heater and incredibly quiet. I highly recommend Cabrillo Plumbing, Heat & Air!"
Karen P on June 2025
Serving the San Francisco Bay Area since 1961 - Toll Free (800) 908-3888.
"Erick and Javier from Cabrillo Plumbing and Heating recently completed the installation of a new heat pump to replace my 30-year-old furnace. They were able to figure out how to install all of the new wiring and tubing in my 1902 Victorian home. Only 2 small holes were required to be made in the drywall . All of the wiring and tubes were neatly tacked down. Their work was impeccable and they were so courteous, respectful and pleasant. They were always on time and they cleaned up the area where the work was so done such that it was cleaner than when they started! The heat pump is such an improvement over my gas heater and incredibly quiet. I highly recommend Cabrillo Plumbing, Heat & Air!"
Karen P on June 2025
FAQs for water softener service projects in Moraga, CA
The license requirements for water softener installation depend on your location. Some municipalities require that the installer hold a plumbing license, some require a permit and an inspection, but no license for the installer, and some require a permit and a license for the installer. Regardless of the local laws in your area, it’s always a good idea to hire a licensed plumber or installer. These pros will install your system properly and have the experience to size the system appropriately. Use Angi’s state licensing tool to check your installer’s license status.
Water softeners are worth the money if you live in an area with hard water. Hard water is safe to drink, but it poses serious threats to your plumbing system. The minerals in hard water will gradually build up on the inside walls of your pipes, reducing water flow to your fixtures. The minerals can also gradually corrode your plumbing system, reduce its lifespan, and increase the risk of leaks. Hard water also makes soap and detergent less effective. Water softener systems can solve all these issues, making them a great investment.
It’s possible to install a water softener yourself, but we don’t recommend it. Water softeners require working with copper pipes and electrical wiring, neither are suitable tasks for most DIYers. Plus, working with water and electricity together is dangerous and could pose a risk to your safety. Water softeners also need to be calibrated so that they don’t make your water too soft, as soft water poses just as many risks as hard water. Overall, it’s well worth hiring a local water softener installer to place your water softener system.
The cost to install a water softener system is $1,500 on average, ranging between $200 and $6,000. The labor for water softener work typically costs between $150 and $1,000, so you can add that to your equipment costs to get an accurate total. Your price will depend on many factors, including the following:
System capacity
Home size
Water hardness levels
Type of water softener
Presence of electricity in the installation area
Local permit costs
Your water softener size is based on your total household water consumption. In most cases, you can assume the average household member will use around 75 gallons per day. Multiply that by the number of people in your home, then multiply by 10 (for the typical grains per gallon). You’ll get a number in grains that should help roughly size your water softener. However, it’s best to hire a professional to install your system and use more exact numbers, like your exact average water consumption per day and starting water hardness.
The Moraga, CA homeowners’ guide to water softener services
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