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TRUSTED BY SAINT AUGUSTINE, FL HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon119
    Verified water softener services reviews

Top-Rated Water softener pros in Saint Augustine - Updated Nov 2026

Avatar for AFFORDABLE WATER
AFFORDABLE WATER
4.9(
113
)
Water Treatment & Purification System - Install or Replace

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 !"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
We don't normally install units outside...but, when we do, we do it well.

+10

Response time12 hrs
Response rate100%
7 neighbors recently requested a quote
PV Plumbing
4.8(
173
)
Water Treatment & Purification System - Repair or Service

Serving Saint Augustine, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"Started searching this electric hot water heater replacement project Super Bowl Sunday morning. Received their texts within 30 minutes of signing up on Angi's list. They came out the next day and I had hot water by 2 pm. Very impressed with the company and the installer A.J. Will recommend to anyone who needs quick rescue for a hot water tank."
NEW HOME CONSTRUCTION
TUB ROUGH IN
NEW HOME CONSTRUCTION
NEW HOME CONSTRUCTION
NEW HOME CONSTRUCTION

+18

Response time40 mins
Response rate100%
46 neighbors recently requested a quote
Avatar for Leaf Home Water Solutions
Leaf Home Water Solutions
4.2(
202
)
Water Treatment & Purification System - Install or Replace

Serving Saint Augustine, FL 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."
Leaf Home Water Solutions
Leaf Home Water Solutions
Will filtered water help me save money?
What does filtered water taste like?
How do I know what contaminants are in my water?

+44

146 neighbors recently requested a quote
Recommended by71%of homeowners
Avatar for Lux Mayim LLC
Lux Mayim LLC
5.0(
9
)
Water Treatment & Purification System - Install or Replace

Serving Saint Augustine, FL and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"⭐⭐⭐⭐⭐ We had an amazing experience with Lux Mayim! The entire process was professional, easy, and informative from start to finish. The installation was clean and professional, and we could notice a difference in our water right away. Great customer service and a team that truly cares about their customers. We’re extremely happy with our new whole-house water system and highly recommend Lux Mayim to any homeowner looking for better water!"
17 neighbors recently requested a quote
K. Wood Plumbing, Inc.
4.8(
126
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Saint Augustine, FL and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"We did an extensive bathroom remodel project. Kevin has a great network of colleagues. He showed up when he said, his crew cleaned up after their work. He was available to consult regarding selection of fixtures and the work is stellar. He was courteous, discerning in his work and conscientious. I would definitely hire KWood again!"
 Fixtures added to tub and shower
 New Sinks and faucets
 Complete bathroom remodel
 Fixtures
New vanity installed

+1

Response time11 hrs
8 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for South Eastern Pure Water
South Eastern Pure Water
4.5(
267
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Saint Augustine, FL and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

At Southeastern Pure Water, we’re committed to providing honest, reliable service and high-quality water treatment solutions for homeowners throughout Jacksonville and the surrounding areas.\n\nOur reputation is built on integrity, fair pricing, expert workmanship, and putting our customers first. We take pride in delivering personalized solutions — not high-pressure sales tactics — and treating every home like it’s our own.\n\nWith extensive experience in water treatment and plumbing, we specialize in helping families enjoy cleaner, safer, better-tasting water through professional installation and service you can trust.\n\nAs the exclusive dealer for Liberty Pure Solutions, we offer advanced water filtration and softening systems designed to improve your home’s water quality and protect your plumbing and appliances.\n\nAt Southeastern Pure Water, your satisfaction and peace of mind are always our top priority.

Water Treatment
Water Treatment
Water Treatment
Water Treatment
Water Treatment

+1

109 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Quality Safe Water Of Florida
Quality Safe Water Of Florida
5.0(
11
)
Water Treatment & Purification System - Install or Replace

Serving Saint Augustine, FL and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Ken came out next day and performed a free water analysis and provided options to fit our budget. He was very knowledgeable and we felt very taken care of. You can’t go wrong with them! Highly recommend."
Whole House Purification System with Water Softener.
Quality Safe Water of Florida here for all your water treatment needs!
Our Quik Change Reverse Osmosis (R.O.) comes with a dedicated faucet.
Iron & Sulfur Clear System with a Water Softener Installation
Whole House Purification System

+7

51 neighbors recently requested a quote
Recommended by50%of homeowners
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Showing 1-10 of 113
Water Softeners FAQs, answered by experts

Routine maintenance involves recharging the resin bed with salt or potassium, cleaning components, and periodic inspection.

While not everyone can detect taste differences in high-calcium water, water that has a slightly metallic taste probably has too much calcium.

If your water softener repair is fairly straightforward, like a simple filter replacement, then you can probably do it yourself with little risk. However, anything beyond a simple fix should be addressed by someone with extensive plumbing expertise to avoid costly water softener problems, like leaks. 

That said, even simple problems can be complicated to diagnose, particularly if your water softener is attached to a whole-house treatment system. So, unless you feel absolutely certain that the problem is an easy fix that you can take on yourself, it's probably best to hire a plumber to diagnose and fix the problem.

Because it’s been through the water cycle, evaporating and becoming slightly acidic thanks to dissolved carbon dioxide in the atmosphere, rainwater tends to be naturally soft compared to groundwater, which has just been in contact with limestone. However, the natural hardness level of water always depends on where you are and other factors.

The average cost to install a water softener, including the system and labor, is approximately $1,500. However, the total price can range widely from $600 to $6,000. For some complete systems, the cost may be between $800 and $2,500. Labor for the installation typically costs between $150 and $1,000.

The final price is influenced by several factors, including:

  • System type, capacity, and complexity

  • Home size and household water demands

  • Water hardness levels

  • Accessibility of the installation site and the extent of plumbing work required

  • Whether new electrical work is needed

  • The professional hired and any local permit costs

The Saint Augustine, FL homeowners’ guide to water softener services

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