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Top-Rated Water softener pros in Jefferson - Updated Nov 2026

Keefe's Air Conditioning Heating Electrical Generator & Plumbing
New to Angi
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Jefferson, LA and surrounding areas

Approved

In business since 1979

Free estimates

Credit card accepted

Since 1979, Keefe's has been the trusted name for comprehensive home maintenance and home upgrade solutions. Specializing in a full range of services, their certified professionals expertly handle all your air conditioning, heating, electrical, generator, and plumbing needs. From routine repairs and installations to advanced water filtration and generator services, they are dedicated to ensuring your home systems run smoothly and efficiently. Experience quality craftsmanship and unparalleled expertise for all your property maintenance and upgrade requirements.

115 neighbors recently requested a quote
Avatar for Brilliant Water Technologies, LLC
Brilliant Water Technologies, LLC
4.7(
41
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Jefferson, LA and surrounding areas

In business since 2018

Free estimates

Warranties offered

"Brandon did an excellent job on our water purification system. I had brown water what other things in it as well. I called Brandon he came out he was very knowledgeable, he answered all my questions. And I felt comfortable. Iâ m glad I went with them as I couldnâ t be more happier with my crisp clean water. He truly loves and cares about what he does . He has came back just to check to make sure everything was performing as it should. I had a situation that we called him at the last minute and he was there. I would recommend anyone who has a water problem to contact him. You wonâ t be disappointed."
whole home filtration install
whole home filtration system install
water ionizer install
cartridge filter install
water ionizer install

+3

Response time7 hrs
Response rate94%
Recommended by96%of homeowners
Avatar for Saia Plumbing Inc.
Saia Plumbing Inc.
4.3(
23
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Jefferson, LA and surrounding areas

In business since 1990

Free estimates

Emergency services offered

"Mike Saia returned our call within 3 minutes after we called on a Saturday morning. He and his son were at our house within an hour. Three hours later we had a new hot water heater and we’re up to code. The service was excellent and very professional. We highly recommend Saia for your plumbing needs. Danny and Judy Nodurft"
Removed and replaced over 40ft of old cast iron 4" pipe and replaced with new 4" PVC including the customers 6" clean-out and tie in to the city.
Plumbing Project
Plumbing Project
Additional Photos
Additional Photos

+20

Recommended by85%of homeowners
Avatar for Stuart Services
Stuart Services
4.1(
129
)
Water Treatment & Purification System - Install or ReplaceWater Treatment & Purification System - Repair or Service

Serving Jefferson, LA and surrounding areas

In business since 1956

Free estimates

Emergency services offered

"They came out as promised in a timely fashion. Their technician was courteous, knowledgeable, and prompt. They showed up for an emergency call the night before we were expecting Hurricane Nate to hit us. They are dedicated to their customer service. I have and will recommend them to anyone and everyone."
Annual spring maintenance.
Prompt Service
Whole Home Generators
Additional Photos
Additional Photos

+4

Response time8 hrs
Response rate100%
Recommended by74%of homeowners
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Water Softeners FAQs, answered by experts

While it depends on how complicated the unit and installation is, it takes two to four hours to install a water softener unit, on average. It might take longer if pipes need to be replaced. You should make sure the installation area is clear of any objects that might get in the way before you begin.

Some shower water softeners are effective, but this isn’t always the case. Most shower filters only filter out chlorine, not hard minerals like calcium. Other shower filters can't handle the demand in homes with very hard water. It's also important to change the filters on your shower filters. Failure to regularly swap out old filters will make the filter ineffective over time. 

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.

Whether you need a license or permit for water softener installation depends on your location. Some municipalities require the installer to hold a plumbing license, while others may only require a permit and an inspection. In some cases, both a permit and a licensed installer are necessary, and some areas have no requirements at all. Often, only certified plumbers and electricians are allowed to pull the necessary permits. To find out the specific regulations in your area, you can contact your local building department. Alternatively, a local water softener installer or plumber will be familiar with the requirements and can typically pull the permits for you. Regardless of local laws, it is always recommended to hire a licensed professional to ensure the system is sized and installed correctly. You can use tools like Angi’s state licensing tool to verify an installer's license status.

You can decide whether you need a water softener or water filter based on how your bathing or laundry experience is. If you notice issues like limescale buildup, dry skin, or stains on dishes—all telltale signs of hard water—you'd likely benefit from a water softener. However, if your main concern is over chemicals or bacteria in your tap water filter, and not just comfort, a filter is a better option.

The Jefferson, LA homeowners’ guide to water softener services

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