4.8 
119 *The Angi rating for Water Softener Service companies in Saint Augustine, FL 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 Saint Augustine, FL 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 13, 2026
Serving Saint Augustine, FL and surrounding areas
Approved
In business since 2004
Free estimates
Emergency services offered
"I needed a water softener installed, and Ray made it a very easy process. Everything was done very promptly. I am thrilled that I have soft water now!"
Serving Saint Augustine, FL and surrounding areas
Approved
In business since 1981
Free estimates
Emergency services offered
"Shane was very prompt in responding to my request for an estimate. He spent time with my explaining the fundamentals of a water softening system, and when I decided to have it installed, he was on it right away and finished the job the next day. I got a couple of follow up calls as well."
Serving Saint Augustine, FL and surrounding areas
Approved
In business since 1985
Emergency services offered
Warranties offered
"1st Choice Water Solutions completed the repairs to my sprinkler system, including replacing nine sprinkler heads and the control panel. Plus they adjusted and verified that the other sprinkler heads were functioning and covering the areas that needed watering. Earl and his wife did an outstanding job for us, they were very timely in responding to my request and completed our project in record time. Their price was extremely fair and they completed our project the same day as they gave us the estimate (on a Sunday, no less). We will definitely hire them again and we did... They are going to add two more zones to our sprinkler system. We are very happy customers!!!"
Serving Saint Augustine, FL and surrounding areas
Approved
In business since 1989
Free estimates
Emergency services offered
"Their people and services are EXCELLENT ! On 12/08, Adam and another person came to my home and did estimate, measured the water hardness, answered all our questions. And then we signed the contract. They didn't push you at all to buy additional or fancy stuff which you may not really need. On 12/11, they sent a plumber to install the equipment (called us before coming) and it took him about 2 hrs to finish. Everything looked good. However, around 6pm, we found it leaked a little bit at one joint (not severe, dripping very slowly) so we called them. We thought they may fix it the second day or even later. However, they sent out another plumber immediately to my home to check/repair. He cut off the leaking part and installed a new pipe, also replaced a joint he thought it was not done perfectly. He came in at ~8pm and left at ~9:30pm. We had very pleasant conversation, by the way :) The system has been working beautifully since then. Their people are very polite and professional. Their services are excellent. We highly recommend this company !"
+10
Serving Saint Augustine, FL and surrounding areas
Approved
In business since 1999
Free estimates
Credit card accepted
Smart Water Technologies, Inc., provides every type of water treatment, filtration, and purification available in the United States. Water Treatment Services including Softeners & New Salt-Free Water Conditioners, Reverse Osmosis, Ultra Violet Lights, Iron, Sediment and Hydrogen Sulfide Sulfur Filters, Chemical Filters, and\nOffice Water Coolers. SWT (Smart Water Technologies ) is know for fixing problem water and uses several types of chemical free air injection systems as one of their primary treatment systems. Smart Water Technologies is a distributor/Authorized Dealer of major OEM water treatment Equipment Manufactures.\n\nSmart Water Technologies builds and services all types of water treatment systems. We also have a primary concern for treating water from public water systems especially chlorine bad taste and odor removal.\n
Serving Saint Augustine, FL and surrounding areas
Approved
In business since 2016
Free estimates
Warranties offered
"I think they are the one who did our water solution"
+9
Serving Saint Augustine, FL and surrounding areas
Approved
In business since 1983
Free estimates
Emergency services offered
"We stopped getting cold water from our master bath shower. Terry Vereen Plumbing was able to get someone out quickly and fixed the issue. They showed up on time, and billed us exactly what we expected."
Serving Saint Augustine, FL and surrounding areas
Approved (Corporate)
In business since 2020
Free estimates
Warranties offered
"The installer Dustin was great! He was on time and professional. The installation was completed in about four hours as stated the job would be. I am happy with my water softener system and so is my skin!"
+44
Serving Saint Augustine, FL and surrounding areas
Approved
Super Service Award Winner
In business since 2018
Free estimates
Emergency services offered
"Awesome company! Top-notch service! replaced my water heater. The price of service including the water heater was a very fair price. A lot lower than other plumbing companies. I highly recommend hiring PV Plumbing"
+18
Serving Saint Augustine, FL and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"Ken and Danny did a fantastic job of installing a whole home water treatment for our townhome. Ken explained everything throughly and Danny installed it all within half a day. Carbon filter, UV Light, and Reverse Osmosis system for under the kitchen sink. I added on a replacement water heater as well since the old one was on expired time in my opinion. I would absolutely recommend this team to anyone because of their honesty, professionalism and work ethics."
+7
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.
