
Serving Orange County, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2014
Free estimates
Emergency services offered
"Very happy with my new 3-stage whole house water filter/installation - topnotch!!!"

*The Angi rating for Water Softener Service companies in Orange County, 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 Orange County, 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 July 11, 2026

Serving Orange County, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2014
Free estimates
Emergency services offered
"Very happy with my new 3-stage whole house water filter/installation - topnotch!!!"

Serving Orange County, CA and surrounding areas
Approved
In business since 1972
Free estimates
Warranties offered
"Scott , the sales person with McCowin was excellent and provided us the best and awesome service and advise. You're in good hands with these guys. The installer guy (Rudy) was also an excellent plumber. You can't go wrong with any of these folks. I highly recommend these folks to anyone who is in the market for a new water softener system."





+5

Serving Orange County, CA and surrounding areas
Approved
In business since 1993
Free estimates
Credit card accepted
"Scott gave a thorough explanation of water softening systems."





+1

Serving Orange County, CA and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"Replaced old Water heater, Very good craftsmanship and work ethic. Carter even did the work on Sunday which allowed me not to miss a day of work. The project included demo of old water heater and haul away. I am very satisfied and will do business with this company again."





+15

Serving Orange County, CA and surrounding areas
Approved
In business since 1987
Free estimates
Emergency services offered
"Response was amazing and fast. Arrived on time and kept me fully informed. Professional with complete set of moisture/ leak detection tools. Answered all our questions. Would love to recommend them."





+70

Serving Orange County, CA and surrounding areas
Approved
In business since 2008
Free estimates
Emergency services offered
"Pristine was on time and did a new hot water tank installation very efficiently."





+6

Serving Orange County, CA and surrounding areas
Approved
In business since 2000
Free estimates
Warranties offered
"Kayvan was a wonderful service tech! He was on time and professionally checked out the water heater and the HVAC system. He was so polite and friendly. He explained the need for a new filter in the heating unit and showed me photos of the unit located in the attic. He also offered to do a friendly deed for free, which I greatly appreciated, He’s a great asset to Service Champions!"





+13

Serving Orange County, CA and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"Great crew and awesome service. I had a hard time finding a place interested in dismantling a rusty failed 10k steel water holding tank. These guys got it done quickly, cleanly and they were very nice and good about communication. Top notch!"





+9

Serving Orange County, CA and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"Quick, efficient and professional. Very happy with outcome."





+25

Serving Orange County, CA and surrounding areas
Approved
In business since 1980
Emergency services offered
Warranties offered
"very good customer services and quality"





+10
From average costs to expert advice, get all the answers you need to get your job done.

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

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Water softeners remove minerals from hard water in your home and make your water more pleasant to use. Learn more about how they work here.

Water softeners work to remove unwanted minerals from hard water through a filtration and recharge cycle. Keep reading to learn how a water softener works.

There are four common softener alternatives available on the market today. We compare and contrast each one to help you find your best-fit solution in this blog.

Water softeners rid your home of hard minerals and, well, soften your water. Even better, the regeneration process is an automatic cycle that works when you’re least likely to use it.