4.9 
24 *The Angi rating for Water Softener Service companies in Irvine, 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 Irvine, 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 March 14, 2026
Serving Irvine, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2014
Free estimates
Emergency services offered
"resolved water & system requirements"
Serving Irvine, CA and surrounding areas
Approved
In business since 2023
Free estimates
Warranties offered
"They were very professional, amazing customer service & the product is working! We love our alkaline water filters from Element Pros! Puronics is the best."
+11
Serving Irvine, CA and surrounding areas
Approved
In business since 1981
Free estimates
Emergency services offered
"Western Rooter to the rescue again! I had a small underground leak which appeared to be due to a bad sprinkler valve. A sprinkler repair company determined that it was not a bad sprinkler valve and thought it was due to a leak in the main water line. Daniel and Alex dug down to find that the leak was coming from a very old (at least 36 years) broken pvc line. After much testing and head scratching to try to figure out where the water was coming from, they decided to "chase the pipe." After much digging, they found that the very old broken pvc pipe was hooked up to a sprinkler valve that was buried 18 inches underground that had not been capped--only turned off. Roots from a nearby tree had opened the valve which caused the leak--crazy! The current sprinkler system has been the same one since we moved into the house in 1988. It took 36 years for the underground leak to occur!"
+542
Serving Irvine, 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 Irvine, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2025
Free estimates
Emergency services offered
"⭐⭐⭐⭐⭐ Water Heater SOS was a lifesaver! When our water heater broke down, they responded quickly, diagnosed the issue, and had it fixed the same day. The technician was professional, knowledgeable, and took the time to explain everything clearly. Pricing was fair, and the service was top-notch. I highly recommend Water Heater SOS for anyone needing fast, reliable water heater repairs!"
Serving Irvine, CA and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"I turned to Angi's List for a 2nd quote on my water heater replacement after reading the reviews on the company my home warranty sent out. Carter came on time, explained the estimate to me for a Bradford-White double insulated 40 gal water heater and installed the same day. The estimate was slightly under the other company and I was able to get a $650 buy-out from my home warranty to put towards it. This was 3 months ago and I'm just getting around to the review. These guys know what they're doing and are very professional. Highly recommend!"
+15
Serving Irvine, CA and surrounding areas
Approved
In business since 1987
Free estimates
Emergency services offered
"We are very happy with their prompt and friendly service."
+70
Serving Irvine, CA and surrounding areas
Approved
In business since 2016
Free estimates
Credit card accepted
"Repaired my leaking filtration system, gave it a tune-up, corrected the back-flush setting which was wasting water/money, and said I'd get another 7 years out of it. Very happy I didn't have to replace it."
+1
Serving Irvine, CA and surrounding areas
Approved
In business since 2008
Free estimates
Emergency services offered
"Excellent service , fast and reliable Jacob is very knowledgeable and professional ."
+6
Serving Irvine, 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
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.
Learn about water filtration system costs in Los Angeles, CA, key cost factors, and ways to save on installation and maintenance for your home.
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.
