Top-rated water softener pros.

Best water softener pros near Key West, FL

Enter your zip and get matched with up to 5 pros

Need a pro for your water softener service project in Key West, FL?

Select your specific project to find the pro for you.

Top-Rated Water softener pros in Key West - Updated Nov 2026

Avatar for Florida Keys Plumbing Corp
Florida Keys Plumbing Corp
4.8(
18
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Key West, FL and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Louis and his assistants were courteous, on time, efficient, and did a great job finding and fixing what turned out to be multiple leaks. Louis kept us informed through out the process. They even mopped their work area after the leak was fixed. I would highly recommend this company to anyone needing an honest, hard working plumber!"
Shower valve installation
Water heater installation
Shower valve installation
Rough in fo Sanitary line for toilets,
Pot filler valve .

+7

Response time1 day
4 neighbors recently requested a quote
Recommended by100%of homeowners
Ernest Liz Plumbing
New to Angi
Water Treatment & Purification System - Install or ReplaceWell Pump - Repair or Service

Serving Key West, FL and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Response time20 mins
Avatar for Reel Water Filtration
Reel Water Filtration
4.0(
368
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Key West, FL and surrounding areas

In business since 2018

Free estimates

Credit card accepted

"Jonathan of Reel Water Filtration was responsive to all inquiries. He Gives candid interactions and seems very knowledgeable in the water and plumbing business. His 15yr warranty on installation and equipment really made the difference and he even assisted in getting me the proper equipment when I was up-sold via an online vendor for equipment that I did not need. He kept his word on timelines and cost even when dealing with uncooperative weather. Overall, I am happy with the service and would recommend his team for a water softener and filtration install."
City water filtration
City water
City water
City water
City water

+7

Response time8 hrs
Recommended by90%of homeowners
Avatar for Snapper Plumbing Service, LLC
Snapper Plumbing Service, LLC
5.0(
14
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Key West, FL and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"First - hire Keith & I hope you read the rest. If you live in the Keys, you know contacting a plumber on the weekend is almost impossible. I had a water leak that was turning into a serious situation. He came over and stopped it quickly. Once he figured out what was causing it we agreed to have the shower plumbing repaired and the fixtures replaced. Then, because Home Depot would not install the new dishwasher because of old plumbing, Keith suggested he could do it. On the same day, he fixed the shower, repaired the sink plumbing, installed the dishwasher along with a new faucet & disposal. Keep in mind that this is an old house with old plumbing, appliances, etc. Keith was incredible. Incredibly competent and great to work with. If I were you - I'd choose him first. Thanks for everything Keith!"
Repipe in Key West
Repipe in Key West
RV Lift Station
Ready for pipe
Bidet and Toliet Install

+4

Response time9 hrs
Recommended by100%of homeowners
Showing 1-10 of 24
Water Softeners FAQs, answered by experts

Hard water isn’t necessarily bad for you. In some ways, it’s good for you. If you’re deficient in magnesium or calcium, hard water can give you a mineral boost that you wouldn’t get with soft water. However, this is where the benefits of hard water pretty much stop. Hard water can cause many minor inconveniences and lead to costly, premature replacements of your water-using appliances.

A good hardness level for drinking water can vary based on personal preferences, but an ideal level is 3.5 to 7 GPG. This means your water isn’t soft or hard. However, some people prefer the “fresh” taste from the minerals in hard water, while others like the smoother, “slippery” texture of soft water.

Generally, it is safe to bathe in yellow water, as the color is often caused by iron, tannins, or rust, which won't harm your skin. Soap will still clean you effectively, though the water might leave stains. However, if the water has an unusual smell or you suspect contamination, avoid bathing and contact a plumber for an inspection. A professional can also help if you find bathing in yellow water problematic and want to determine how to get your water clear again.

The primary difference between a water softener and a water filter lies in what they remove from the water. A water softener is designed to remove hard minerals like calcium and magnesium. In contrast, a water filter has a broader effect, removing various contaminants above a certain size, which can include bacteria and other impurities.

To decide which you need, consider your goal. If you want to eliminate hard minerals, choose a softener. If you want to remove a wide range of contaminants, a filter is the better option. Filters are also generally less expensive to install. Depending on your water supply, you may need to install both for comprehensive treatment.

Installing a water softener could help reduce calcium buildup in your pool if your pool has high calcium hardness as a result of hard drinking water in your home. Pool softeners work by exchanging calcium and magnesium for sodium, so if you use softened water to top off your pool, it may help keep calcium hardness from rising over time. However, it won’t lower the calcium hardness of the water already in your pool and isn’t a practical way to control pool calcium levels. The average water softener installation cost is between $200 and $6,000.

The Key West, FL homeowners’ guide to water softener services

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