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Top-Rated Tankless water heater installers in Saint Amant - Updated Nov 2026

Avatar for J&S Plumbing
J&S Plumbing
4.9(
60
)
Tankless Water Heater - Install

Serving Saint Amant, LA and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Emergency services offered

Credit card accepted

"Jose installed a new kitchen faucet for us, after ours fell apart. He came out on a Saturday afternoon, then made 2 or 3 subsequent trips when things didn’t fit our space. He was professional, very friendly, and very fairly priced!"
Plumbing Project
Plumbing Project
Plumbing Project
Plumbing Project
Additional Photos

+14

Response time1 day
Response rate100%
1 neighbors recently requested a quote
Avatar for American Plumbing
American Plumbing
4.4(
51
)
Tankless Water Heater - Install

Serving Saint Amant, LA and surrounding areas

Approved

Super Service Award Winner

In business since 1989

Warranties offered

Small jobs welcome

"In August 2023, I had a slab leak. Mr. Terry from American Plumbing came and did a leak detection. It was a cold water line slab leak and I had to get 1 cold water line rerouted.. Fast forward to January 2024, some tiles in my floor felt warm to touch which I knew had something to do with pipes. I called Mr. Terry from American Plumbing and he came out that following Monday and performed a leak detection. It was a hot water slab leak from 2 lines. This time, Seth and Logan came out the very next day to reroute 2 hot water lines. One to the washer and one to the kitchen sink. These two guys are so awesome. Again, very knowledgeable and answered every question I had without hesitation and without getting annoyed. This company is top tier. From the initial phone call with Chelsie (both times) to Mr. Terry coming out, to Seth and Logan performing the repairs. I recommend this company everytime."
Water cooler repaired.
Cable bundle ran through a sewer line 8' deep.
Kitchen sink drain line that was busted in the slab.
Exposing the 10' deep water leak.
Fire hydrant installation.

+20

Response time1 day
Response rate100%
Recommended by76%of homeowners
Avatar for Axis Plumbing LLC
Axis Plumbing LLC
5.0(
9
)
Tankless Water Heater - Install

Serving Saint Amant, LA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"They were outstanding !!! Work and equipment way better than Home Depot and Lowe’s water heater. All new valves, pan, cut off valves, connections etc…. Left the work area clean! I would recommend them."
Steam shower
Steam shower
Tankless Retrofit
1 neighbors recently requested a quote
Avatar for MC Maintenance
MC Maintenance
5.0(
4
)
Tankless Water Heater - Install

Serving Saint Amant, LA and surrounding areas

Approved

In business since 2005

Emergency services offered

Warranties offered

"The plumber and helper showed up right on time, explained all the work that needed to be done and the price. Work was completed and they cleaned the area better than it was when they arrived. Friendly and professional, I will be calling MC Maintenance for all my future plumbing needs. Eileen"
Photos
10 neighbors recently requested a quote
Avatar for FALCON'S PLUMBING LLC
FALCON'S PLUMBING LLC
5.0(
1
)
Tankless Water Heater - Install

Serving Saint Amant, LA and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

We take pride in reliability, communication, integrity, and quality craftsmanship. Our team is made up of experienced professionals who are dedicated to delivering exceptional results on every project, big or small. We value our customers’ time and trust, and we approach each job with a commitment to doing things the right way — the first time. \n \nAs experts in our trade, we take the time to ensure you understand your project from start to finish, providing transparency and guidance every step of the way. Whether the task involves a repair, renovation, installation, or ongoing maintenance, we aim to exceed expectations and build lasting relationships through hard work and honest service. \n \nWe look forward to the opportunity to earn your business and become your trusted partner for all your home improvement needs. \n

3 neighbors recently requested a quote
Recommended by100%of homeowners
J & Junior Plumbing
4.8(
90
)
Tankless Water Heater - Install

Serving Saint Amant, LA and surrounding areas

In business since 2007

Free estimates

Warranties offered

"Prompt, curtious in responding to my phone call and coming out and checking the problem with my hot water and discussing options . I chose a tankless water heater and quoted me a good price and completed the work on time. He installed a top of line unit and checked it several times for leaks before leaving. His crew was very professional and curtious. I found a local plumber I will use again and recommend J &J plumbing Dale Dichsarry"
Hot water heater
Hot water heater
Response time8 hrs
Response rate97%
Recommended by79%of homeowners
Avatar for Brooks Plumbing Repair & Services, LLC
Brooks Plumbing Repair & Services, LLC
4.7(
102
)
Tankless Water Heater - Install

Serving Saint Amant, LA and surrounding areas

In business since 2001

Free estimates

Credit card accepted

"The two guys who came were prompt, professional, personable, and got the new faucets installed. They showed me how it works (touchless faucets). I would love to have them back in my home again and plan to ask for them. Thanks Brooks for being a great company."
New Dishwasher
After
New SS Kitchen Sink
Before
Stainless steal undermount kitchen sink

+63

Response time10 mins
Response rate100%
Recommended by97%of homeowners
Showing 1-10 of 39

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