
Serving Key West, FL and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"Louis showed up and did his job in a timely and professional manner. He is my new plumber"





+7

*The Angi rating for Water Softener Service companies in Key West, 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 Key West, 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 November 16, 2025

Serving Key West, FL and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"Louis showed up and did his job in a timely and professional manner. He is my new plumber"





+7

Serving Key West, FL and surrounding areas
Approved
In business since 2020
Free estimates
Credit card accepted
"I would like to express my most sincere gratitude to this company for the excellent work they performed in replacing the bathroom in my home. From the very first moment, they proved themselves to be highly responsible, punctual, and professional. The quality of their work exceeded my expectations; they paid attention to every detail, and the final result turned out beautifully. Their dedication and commitment to what they do are truly evident. Without a doubt, I recommend them 100%. It is difficult to find people who are this reliable and committed nowadays. Thank you so much for doing such an impeccable job. If you like, my dear, I can personalize this with the name of the company or the person who did the work for you, to make it even more special."
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.

Serving Key West, FL and surrounding areas
In business since 2018
Free estimates
Credit card accepted
"Jonathan did a great job explaining everything and getting us set up with our new water softener at an excellent price!"





+7

Serving Key West, FL and surrounding areas
In business since 1992
Free estimates
Emergency services offered
"Water purification system for our kitchen."





+56

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!"





+4

Serving Key West, FL and surrounding areas
In business since 1946
Free estimates
Emergency services offered
"They came within a couple of days. The completed the work all in one day. There were no problems. Well worth the money. We have city water and we didn’t think we’d need a water softener, but our water condition has improved and we are happy."





Serving Key West, FL and surrounding areas
In business since 2021
Free estimates
Credit card accepted
"Alex was very experienced and helpful!"





+14

Serving Key West, FL and surrounding areas
In business since 2014
Free estimates
"Amazing, very professional, on-time, clean work,"





+5
Serving Key West, FL and surrounding areas
In business since 1936
Free estimates
Emergency services offered
"Culligan is the only one that can work on their softeners. They won't share parts."





+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.