*The Angi rating for Water Softener Service companies in Duncan, SC 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 Duncan, SC 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 07, 2026
Serving Duncan, SC and surrounding areas
Approved
Super Service Award Winner
In business since 2004
Free estimates
Emergency services offered
"Great product with their water softener. Great service!"
+2
Serving Duncan, SC and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"This water system works. I can already smell and taste the difference in our water."
Serving Duncan, SC and surrounding areas
Approved (Corporate)
In business since 2020
Free estimates
Warranties offered
"The sales rep took several water testsâ ¦ The sales rep took several water tests and showed me the results. She told me that I needed more than just a water softener. I also needed a system to address the rust and iron in my well water. I did not want to spend a fortune but the sales lady was pretty convincing. The price was good and the workmanship was excellent. My water is clean again ! Now I can tackle the original problem. My toilet has bad rust stains. I will either get it clean, or replace it. I could not do this until the water was fixed."
+44
Serving Duncan, SC and surrounding areas
Approved
Super Service Award Winner
In business since 2009
Free estimates
Emergency services offered
"I wanted at least three quotes from Plumbing Companies. To put in a new Hot Water Heater Tank & for a new Kitchen Faucet. They were about $400.00 less & did a fantastic job. Thank you for being honest. I would highly recommend to Family & Friends."
+73
Serving Duncan, SC and surrounding areas
Approved
In business since 2021
Free estimates
Emergency services offered
"Russ is experienced and has limited his services to a niche group, therefore he has the time to do the job right. He's not trying to be all things to all people. He installed a tankless water heater for us and removed the old ones. Couldn't be happier with the service and we will call him again."
+1
Serving Duncan, SC and surrounding areas
Approved
In business since 2013
Free estimates
Emergency services offered
"I have used Easy Air and Heat for many years as my go to for my heating and air service needs. They are always prompt, professional and well skilled to diagnose the problem and provide cost effective solutions to help me keep my nearly 19 year old system running. I called them last Friday morning, when I had no heat and it was very very cold inside. They made it out that same day and I was so thrilled they could get the system back up and running again!! When that time comes for a new system, I have no doubt Easy will be who I will hire for the replacement system. Call them, you will be glad you did!"
Serving Duncan, SC and surrounding areas
Approved
In business since 2005
Free estimates
Emergency services offered
"Excellent! Happy camper and my water is fantastic now for over a year!"
Serving Duncan, SC and surrounding areas
Approved
In business since 1969
Free estimates
Emergency services offered
"Mission was simple, and installation was efficient. Would have performed this myself, but decided to go with an insured contractor due to nature of the work performed."
Serving Duncan, SC and surrounding areas
Approved
In business since 2022
Free estimates
Credit card accepted
"Water pressure was too high causing an awful noise when toilets flushed and faucets running. Called Angi's list t I find a plumber for an estimate. 5 choices came up. Johnson Brothers was the first on the list. Called and Jacob responded immediately. He was able to come over, access the issue and repair all in the same day. Some sort of pressure valve was needed. Jacob explained every step, as if he were a surgeon explaining the procedure. He checked for leaks, there were none. Finished the procedure and no more awful noise. Plumbing issue solved all in a few hours. Very professional I every way. Highly recommend as far as work done right. Price was reasonable I suppose. But worth the no worry mentality."
Serving Duncan, SC and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Emergency services offered
Warranties offered
"Quick quote , replaced 2 outside faucets, nice people"
+12
From average costs to expert advice, get all the answers you need to get your job done.
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.
Your water softener works overtime to keep your water safe. Use this guide on how to check your water heater for damage or poor performance.
Water softeners remove hard minerals from your tap water, improving plumbing systems and water-using appliances. Here are the most efficient water softeners out there.
