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Top-Rated Water heater installers and replacers in Wilton - Updated Nov 2026

Avatar for Mike's Plumbing Services
Mike's Plumbing Services
4.3(
206
)
Water Heater - Install or Replace

Serving Wilton, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Free estimates

Emergency services offered

"Received excellent service on a Saturday morning for an emergency hot water heater replacement. Mike responded immediately upon sending the request. Work began quickly within 90 minutes! Quality work and reasonable cost. We are very pleased on all counts!"
Boderus high efficiency gas boiler
Boiler
Gas boiler
Shower installation
A/C Install

+5

Response time2 days
Recommended by95%of homeowners
Avatar for N & J Plumbing LLC
N & J Plumbing LLC
4.5(
47
)
Water Heater - Install or Replace

Serving Wilton, CT and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee assures you that we won't leave your property until you are completely satisfied with our work. As a locally owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today, and we look forward to working with you!

Additional Photos
3 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Cassidy Plumbing and Heating, Inc
Cassidy Plumbing and Heating, Inc
4.5(
32
)
Water Heater - Install or Replace

Serving Wilton, CT and surrounding areas

Approved

Super Service Award Winner

In business since 1992

Emergency services offered

Warranties offered

"Anji recommended four plumbers. Cassidy was the first to respond on Friday afternoon. One other plumber responded but I could not understand his heavy accent, and he asked me if I wanted him to replace the whole burner assembly. That made no sense to me and I questioned him about it. Suddenly he became "too busy" and hung up the phone. Another plumber didn't respond until Monday morning. Too late. The fourth plumber never responded at all. Cassidy asked if it was an emergency or could wait until Monday. I said Monday. and asked what time? I did not get an answer on Friday. Around 8:30P I called and got an answering service which told me that I wouldn't get a response until Monday because their office closed at 8:00P. I had asked about what time on Monday before 6:00P George arrived Monday morning. He was friendly. He knew what he was doing. He replaced the thermocouple. All work was done neatly and professionally. We have hot water again. I'd use Cassidy again."
Heating System
Heating System
Plumbing
The Team
Navien Water Heater

+3

Response time2 days
Response rate100%
8 neighbors recently requested a quote
Avatar for L.C. Schede & Sons, Inc.
L.C. Schede & Sons, Inc.
4.0(
294
)
Water Heater - Install or Replace

Serving Wilton, CT and surrounding areas

Approved

In business since 1922

Free estimates

Emergency services offered

"I spoke to the company owner Lou Schede on Sunday and we scheduled one of his service technicians to meet me on Monday. I informed him I would like to receive at least one hour notification prior to the person arriving for the appointment. The next day I received a text from the service technician named Kelroy. He later called me an hour in advance of arriving for the service call as Lou had committed to do. Kelroy and his helper went on to diagnose and repair the furnace issue in timely manner. I appreciate, he was making efforts to repair the furnace on this first service visit rather than replace unneeded parts or require an additional (more costly) follow up service visit."
 $100,000 Kitchen
Master Bath/Spa
Children's Bath
Guest Bath
Response time6 hrs
16 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for The Plumbing Artisans, Inc.
The Plumbing Artisans, Inc.
3.9(
150
)
Water Heater - Install or Replace

Serving Wilton, CT and surrounding areas

Approved

In business since 1988

Free estimates

Credit card accepted

"I have used Bill repeatedly for over six years for all my plumbing needs, from adding an outdoor shower, changing a sink, fixing leaks, re-routing piping, outdoor faucets, and more. He is a first rate professional who has seen every kind of plumbing situation you can imagine. He very responsive, solution-oriented, and personable. He really knows what he is doing and we know we can rely on him. I would highly recommend him."
High efficiency gas combination boiler
Pedestal Tub
Pex
Recommended by88%of homeowners
Avatar for Cliff Canfield Plumbing
Cliff Canfield Plumbing
4.7(
126
)
Water Heater - Install or Replace

Serving Wilton, CT and surrounding areas

Approved

In business since 2000

Emergency services offered

Small jobs welcome

"The job appears to have been done correctly. The plumber was on the ball, got in touch with me a few minutes after I called Angie's, and came precisely on time the next morning. The leak happened over time but it was getting ready to surge. The job was done quickly and the area was clean after the installation. I generally do not award five stars but this guy deserves ten!"
Response time5 hrs
Response rate100%
Recommended by79%of homeowners
Avatar for FC Waterworks LLC
FC Waterworks LLC
5.0(
6
)
Water Heater - Install or Replace

Serving Wilton, CT and surrounding areas

Approved

In business since 2023

Small jobs welcome

Credit card accepted

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We specialize in plumbing and provide unmatched customer service! You will find us paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!\n

FC waterworks 2025
FC waterworks 2025
FC waterworks 2025
FC waterworks 2025
FC waterworks 2025

+55

50 neighbors recently requested a quote
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