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Find Water treatment & purification system repair or service pros in San Francisco

Avatar for AAA Water Systems
AAA Water Systems
4.9(
48
)

Serving San Francisco, CA and surrounding areas

Angi Approved

In business since 1993

Free estimates

Emergency services offered

"The water here in Manteca is terrible. It smells, tastes disgusting and leaves your skin dry and ashy. I research water softeners/purifiers online and with my neighbors and then contacted AAA Water Systems since they use the Kinetico water systems. I had an appointment with Damian Fernandez and he was very thorough in his explanations of the system, how it works, maintanence, future costs, just everything I needed to know to make an informed decision. And it was the best decision ! I know have purified water right at my sink from the reverse osmosis sytem and soft smell free water from all the taps. No more hard water deposits, no ashy skin and coarse hair. No more bottled water to drink or cook with. The installers were wonderful...prompt and professional. Everything spotless when they were done. They carefully explained and showed me how to use, maintain, and just in case, shut the system off. They also provide little measuring scoops for the proper amount of soap to use in the washing machine and the dishwasher."
Whole Home Softener / Filter & Reverse Osmosis System
Whole Home Softener / Filter & Reverse Osmosis System
Compact Kinetico Drinking Water System. NSF 58 Certified to provide high quality drinking water!
Desktop style Kinetico Drinking Water System providing high quality water with NSF 58 certification.
Compact Kinetico Drinking Water System. NSF 58 Certified to provide high quality drinking water!

+18

Response time1 day
14 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for In & Out Plumbing & Construction Inc
In & Out Plumbing & Construction Inc
4.3(
67
)

Serving San Francisco, CA and surrounding areas

Angi Approved

In business since 1998

Free estimates

Emergency services offered

"Great service and very prompt response. They handled the toilet repair quickly and efficiently. The customer service was also excellent—professional, courteous, and easy to communicate with. Highly recommended. "
San Francisco Sewer Line
Floor Drain
San Francisco Sewer Line
Floor Drain
San Francisco Sewer Line

+27

Response time1 day
Response rate97%
28 neighbors recently requested a quote
Avatar for SplashFix Plumbing
SplashFix Plumbing
5.0(
6
)

Serving San Francisco, CA and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2021

Free estimates

Warranties offered

"Isaac and team were incredible in getting a bunch of updating old and out-of-code plumbing work done on our tricky 100-year-old house. They took time to really dig in and assess the right game plan to make sure not only that all the plumbing and vents were done properly, but that they looked great given some would still be exposed / visible under our porch. The team was communicative and courteous. Our new plumbing is working like a charm. The tankless heater and smart shutoff are cranking. And everything passed on first inspection. The inspector even commented how clean and detailed it all looked. Would recommend SplashFix for any project, big or small."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+5

1 neighbors recently requested a quote
Recommended by66%of homeowners
Franco's Magical Plumbing and Rooter
5.0(
4
)

Serving San Francisco, CA and surrounding areas

Angi Approved

In business since 2020

Free estimates

Customers say: Quick response

"I hired Franco to help me assess moving my Gas and Water Meter as city of Palo Alto said there is a potential hazard. What the City of PA wanted is to create a hole in the outer wall and ask a plumber to extend the pipe to outside so that they (City) can move the Gas and Water meter unit to outside (to be safe with Gas Leakage) and build 3 poles around it so cars in the driveway do not hit it. It would have made the whole house look ugly with this idea. Franco came, assessed the situation and within minutes made suggestions that would obviate the need to move the meter outside. I did exactly as Franco said and it passed the inspection without much cost and an ugly looking structure hanging outside near the driveway. Frnaco is bright, smart, selfless and sincere. He did not care about his cost but wanted to make sure we are taken care off. This is a very high value thoughtfulness to a customer"
Response time40 mins
Recommended by100%of homeowners
Avatar for Good Plumbing Company
Good Plumbing Company
New to Angi

Serving San Francisco, CA and surrounding areas

Angi Approved

In business since 2020

Free estimates

Emergency services offered

Thank you for viewing our page! Good Plumbing Company is a locally owned and operated company that values honesty and integrity in all aspects of our business. We are based in Sausalito, CA. and serve the greater San Francisco Bay area. We are a full-service, licensed, bonded, and insured plumbing company in the state of California. Good Plumbing Company was founded in early 2020, but has 15+ years of experience in the construction and trades industries. *We are new to Angi (our Angi Page Is Currently Under Construction) but have a few reviews and more photos on our Google and Yelp pages. Feel free to browse our pictures and/or contact us directly for more details: @ info@goodplumbingcompany.com or 415-644-8811. Let us help you put your plumbing worries to rest!

Rough Plumbing Compilatio
Rough Plumbing Compilatio
Rough Plumbing Compilatio
Rough Plumbing Compilatio
Rough Plumbing Compilatio

+11

Response time3 hrs
FAQs for water treatment & purification system repair or service projects in San Francisco, CA

If your water softener is over 10 years old or if repair costs approach the price of a new unit, it might be time to replace it. Most water softeners last between 10 and 15 years. Replacing an aging unit can improve your water quality and help you avoid frequent repair costs. For a newer system with minor issues, repairing may be the best option. Consider the age and condition of your system to decide what's most cost-effective.

Water treatment systems remain dependable for 10 to 20 years with proper maintenance and care. A well-maintained system secures full performance by following a scheduled upkeep plan and professional inspections. Consistent maintenance guarantees continuous water purification, ensuring that the system operates at its peak efficiency and delivers high‑quality water throughout its lifespan.

Faulty water softeners exhibit clear symptoms that signal the need for immediate attention. Noticeable mineral build-up around faucets, discolored water, dry or itchy skin following a shower, and altered laundry texture indicate that the system is underperforming. Recognizing these issues early and addressing them promptly prevents further damage and maintains optimal water quality. Early intervention ensures that your water system continues to operate reliably and efficiently.

The San Francisco, CA homeowners’ guide to water treatment & purification system repair or services

From average costs to expert advice, get all the answers you need to get your job done.