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Water heater repair or service pros in Norwalk

Newtown Plumbing, LLC

53 Sugar St
4.89(
9
)
Approved Pro

Newtown Plumbing, LLC

53 Sugar St
4.89(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
9 years of experience

Newtown Plumbing, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

"Dan was wonderful. Professional, on time, kind and quality workmanship. We would high highly recommend! Best experience ever. Will definitely use again and will recommend to everyone we know!"

linda M on October 2022

Newtown Plumbing, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

"Dan was wonderful. Professional, on time, kind and quality workmanship. We would high highly recommend! Best experience ever. Will definitely use again and will recommend to everyone we know!"

linda M on October 2022


Avatar for Candito Plumbing and HVAC, LLC

Candito Plumbing and HVAC, LLC

72 Deleo Drive
4.77(
24
)
Approved Pro

Candito Plumbing and HVAC, LLC

72 Deleo Drive
4.77(
24
)
Approved Pro
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
21 local quotes requested

Candito Plumbing and HVAC LLC, is a full service plumbing and HVAC company. Family owned and operated with over 20 years of combined experience we work with our customers to get the job done. From repairs to new installations we cover it all, no job is too big or too small for our team. Please give us a call today! We look forward to working with you!

"fast response, super friendly and professional, knowledgeable, affordable, left everything clean! highly recommend!!"

Ada V on September 2024

Candito Plumbing and HVAC LLC, is a full service plumbing and HVAC company. Family owned and operated with over 20 years of combined experience we work with our customers to get the job done. From repairs to new installations we cover it all, no job is too big or too small for our team. Please give us a call today! We look forward to working with you!

"fast response, super friendly and professional, knowledgeable, affordable, left everything clean! highly recommend!!"

Ada V on September 2024


Avatar for Mr. Rooter of Southern Fairfield  County

Mr. Rooter of Southern Fairfield County

194 Leavenworth Road
4.57(
178
)
Approved Pro

Mr. Rooter of Southern Fairfield County

194 Leavenworth Road
4.57(
178
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
12 years of experience

The plumbing service experts at Mr. Rooter of Southern Fairfield County are honest and ethical, and provide exceptional drain cleaning and plumbing services. Our customers know that Mr. Rooter plumbers will do the job right the first time and treat their entire home or business with the respect and care it deserves. A plumbing emergency is one of the most stressful and disruptive events a homeowner experiences. We offer a 24-hour solution for your residential and commercial properties. We work extremely hard to deliver the highest level of customer service is our number 1 priority. We also understand that actions speak louder than words, so we encourage you to visit Customer Testimonials to get a better picture of our customer service record. Ask us a question, or get in touch with an expert plumbing technician 24 hours a day, seven days a week.

"Job as oer promised and specifications"

Jay A on September 2023

The plumbing service experts at Mr. Rooter of Southern Fairfield County are honest and ethical, and provide exceptional drain cleaning and plumbing services. Our customers know that Mr. Rooter plumbers will do the job right the first time and treat their entire home or business with the respect and care it deserves. A plumbing emergency is one of the most stressful and disruptive events a homeowner experiences. We offer a 24-hour solution for your residential and commercial properties. We work extremely hard to deliver the highest level of customer service is our number 1 priority. We also understand that actions speak louder than words, so we encourage you to visit Customer Testimonials to get a better picture of our customer service record. Ask us a question, or get in touch with an expert plumbing technician 24 hours a day, seven days a week.

"Job as oer promised and specifications"

Jay A on September 2023


Avatar for HARP Home Services, LLC

HARP Home Services, LLC

863 Marshall Phelps Rd.
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

HARP Home Services, LLC

863 Marshall Phelps Rd.
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
56 local quotes requested
36 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Feel free to book online with us today!

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Feel free to book online with us today!


Avatar for L.C. Schede & Sons, Inc.

L.C. Schede & Sons, Inc.

130 Lenox Avenue, Unit 3
4.40(
248
)
Approved Pro

L.C. Schede & Sons, Inc.

130 Lenox Avenue, Unit 3
4.40(
248
)
Approved Pro
Customers say: True professional
51 local quotes requested
103 years of experience

For more than 78 years, we have been providing superior residential plumbing. We do comprehensive work -- and deliver great customer service. Our reputation in Fairfield County is second to none.

"Hired this company to replace two water heaters in my rental. Contractor responded quickly and got job done within few days from initial contact. Highly recommend."

Alex T on March 2025

For more than 78 years, we have been providing superior residential plumbing. We do comprehensive work -- and deliver great customer service. Our reputation in Fairfield County is second to none.

"Hired this company to replace two water heaters in my rental. Contractor responded quickly and got job done within few days from initial contact. Highly recommend."

Alex T on March 2025


Avatar for Drain Away Sewer Service Inc

Drain Away Sewer Service Inc

P.O. Box 3065
4.82(
38
)
Approved Pro

Drain Away Sewer Service Inc

P.O. Box 3065
4.82(
38
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
17 local quotes requested

At Drain Away Sewer Service, Inc., we put our customers needs first! We offer a range of drain services and we know that our customer's are the backbone of our success. Response times are quick through our 24-hour emergency service and we pride ourselves on providing competitive, up-front costs. Whether you take advantage of our maintenance and service contracts for savings, or you use us for one-time emergency services, Drain Away Sewer Service, Inc. will deliver on professional, reliable and quality work. Drain Away Sewer Service, Inc. provides both residential and commercial drain cleaning services 24 hours a day, 7 days a week and 365 days per year. Offering over 10 years of experience in the drain cleaning business, our qualified staff is prepared to handle everything from a clogged toilet to main sewer services. We are centrally located to service both Westchester and Fairfield Counties.

"Richard from Drain Away service came out the next day and fixed the clogged drain. He was also very helpful with getting Servpro out to do clean up. Richard provided full and efficient services. Very pleasant and reasonably priced. I would definitely recommend Drain Away for any plumbing issues and would use them again if needed."

Paula A on February 2025

At Drain Away Sewer Service, Inc., we put our customers needs first! We offer a range of drain services and we know that our customer's are the backbone of our success. Response times are quick through our 24-hour emergency service and we pride ourselves on providing competitive, up-front costs. Whether you take advantage of our maintenance and service contracts for savings, or you use us for one-time emergency services, Drain Away Sewer Service, Inc. will deliver on professional, reliable and quality work. Drain Away Sewer Service, Inc. provides both residential and commercial drain cleaning services 24 hours a day, 7 days a week and 365 days per year. Offering over 10 years of experience in the drain cleaning business, our qualified staff is prepared to handle everything from a clogged toilet to main sewer services. We are centrally located to service both Westchester and Fairfield Counties.

"Richard from Drain Away service came out the next day and fixed the clogged drain. He was also very helpful with getting Servpro out to do clean up. Richard provided full and efficient services. Very pleasant and reasonably priced. I would definitely recommend Drain Away for any plumbing issues and would use them again if needed."

Paula A on February 2025


Avatar for E. Garrity Water Solutions, LLC.

E. Garrity Water Solutions, LLC.

262 New Milford Tpk
3.86(
7
)
Approved Pro

E. Garrity Water Solutions, LLC.

262 New Milford Tpk
3.86(
7
)
Approved Pro
Customers say: Quick response
86 local quotes requested
79 years of experience

E. Garrity Water Solutions, LLC. is a family owned and operated business. We take pride in are work and use the highest quality products. We offer 24 hour service, 365 days a year. We provide 0% financing to qualified buyers.

"Three years later we're still dealing with the fallout from Garrity's shoddy work. We hired them to install a pump and sensor system to supply water from a new dug well. They consistently cut corners and over-charged us. We have had to hire another company to fix the issues they created (for instance, the pump controller shorted for the second time last week, and each replacement has cost > $1,500)."

Laurel L on December 2023

E. Garrity Water Solutions, LLC. is a family owned and operated business. We take pride in are work and use the highest quality products. We offer 24 hour service, 365 days a year. We provide 0% financing to qualified buyers.

"Three years later we're still dealing with the fallout from Garrity's shoddy work. We hired them to install a pump and sensor system to supply water from a new dug well. They consistently cut corners and over-charged us. We have had to hire another company to fix the issues they created (for instance, the pump controller shorted for the second time last week, and each replacement has cost > $1,500)."

Laurel L on December 2023


Avatar for All Star Rooter LLC

All Star Rooter LLC

9 Shadow Ln
4.71(
24
)
Approved Pro

All Star Rooter LLC

9 Shadow Ln
4.71(
24
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
53 local quotes requested

***WE DO NOT OFFER INSTALLATION OR REPLACEMENT OF SEWER LINES*** ***WE SPECIALIZE IN CLEANING AND CLEARING OF SEWERS AND DRAINS*** All Star Rooter offers dependable sewer and drain cleaning services to Fairfield and New Haven County, CT and the surrounding area. With over 30 years of experience, we provide the best possible service to ensure that your drains and sewer stay in proper working order at affordable prices. Our services include professional sewer and drain cleaning, video inspections, water jetting, and clearing of leader lines. There are many factors that cause sewers and drains to backup. Our video inspection service will find out exactly what we are dealing with. Also, our water jetting system will remove most problems with your drain lines or sewer lines. We proudly serve all of Fairfield and New Haven Counties, including Greenwich, Norwalk, Danbury, Stamford, Bridgeport, New Haven, Ansonia, Orange, Milford and the surrounding communities.Plumber. 15 years of experience.

"Awesome job! Very happy"

Monalisa H on July 2025

***WE DO NOT OFFER INSTALLATION OR REPLACEMENT OF SEWER LINES*** ***WE SPECIALIZE IN CLEANING AND CLEARING OF SEWERS AND DRAINS*** All Star Rooter offers dependable sewer and drain cleaning services to Fairfield and New Haven County, CT and the surrounding area. With over 30 years of experience, we provide the best possible service to ensure that your drains and sewer stay in proper working order at affordable prices. Our services include professional sewer and drain cleaning, video inspections, water jetting, and clearing of leader lines. There are many factors that cause sewers and drains to backup. Our video inspection service will find out exactly what we are dealing with. Also, our water jetting system will remove most problems with your drain lines or sewer lines. We proudly serve all of Fairfield and New Haven Counties, including Greenwich, Norwalk, Danbury, Stamford, Bridgeport, New Haven, Ansonia, Orange, Milford and the surrounding communities.Plumber. 15 years of experience.

"Awesome job! Very happy"

Monalisa H on July 2025


Avatar for Rodris Rooter LLC

Rodris Rooter LLC

1450 Washington Boulevard
5.00(
9
)
Approved Pro

Rodris Rooter LLC

1450 Washington Boulevard
5.00(
9
)
Approved Pro
Customers say: Quick response
139 local quotes requested
1 years of experience

My focus is to provide a professional and affordable service for all customers based on our expirienced technicians and high quality equipments ready to take care of any drain problem or any emergency 24/7

"I had a clogged toilet that could not be plunged. Jorge and Giovanny were very efficient at identifying the problem and resolving the issue; the clog was not at the toilet level, but rather it ended up being a clogged pipe to the septic. They were both very amicable. I am keeping their card and will call them back for any problem in the future."

Sam B on August 2025

My focus is to provide a professional and affordable service for all customers based on our expirienced technicians and high quality equipments ready to take care of any drain problem or any emergency 24/7

"I had a clogged toilet that could not be plunged. Jorge and Giovanny were very efficient at identifying the problem and resolving the issue; the clog was not at the toilet level, but rather it ended up being a clogged pipe to the septic. They were both very amicable. I am keeping their card and will call them back for any problem in the future."

Sam B on August 2025


Avatar for Norman Home Services

Norman Home Services

3921 Main Street
5.00(
9
)
Approved Pro

Norman Home Services

3921 Main Street
5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1981 local quotes requested

Norman Home Services offers home improvement and repair services. We focus on home maintenance, small projects, and general repair jobs. Whether you need something installed, built, fixed or maintained, we are your reliable and local handyman for all your home maintenance, home repair, renovating and home remodeling needs. We specialize in installing all type of Flooring, Tiling, Home renovation, carpentry, Pressure wash, Landscaping, fences, Painting, Masonry and more!

"Very helpful and knowledgeable"

Angela M on May 2024

Norman Home Services offers home improvement and repair services. We focus on home maintenance, small projects, and general repair jobs. Whether you need something installed, built, fixed or maintained, we are your reliable and local handyman for all your home maintenance, home repair, renovating and home remodeling needs. We specialize in installing all type of Flooring, Tiling, Home renovation, carpentry, Pressure wash, Landscaping, fences, Painting, Masonry and more!

"Very helpful and knowledgeable"

Angela M on May 2024

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FAQs for water heater repair or service projects in Norwalk, CT

Warning signs include fluctuating water temperatures, a pilot light that repeatedly goes out, unusual noises from the tank, or complete heating failure. You might also detect a rotten egg smell, indicating a potential gas leak, or notice water that never reaches the proper temperature. If your water heater is over eight years old and displaying these symptoms, the gas valve is a likely culprit. Professional inspection is recommended, especially if gas odors are present.

Water heater gas valves are not universally interchangeable. Each valve must match your specific water heater's make, model, and specifications. Important compatibility factors include gas type (natural gas vs. propane), BTU rating, connection types, and physical dimensions. Using an incorrect valve can result in poor performance, premature failure, or dangerous gas leaks. Always consult your water heater's documentation or a professional plumber to identify the appropriate replacement valve for your unit.

The Norwalk, CT homeowners’ guide to water heater repair or services

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