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Find Water heater repair or service pros in Milford

Avatar for E and R Mechanical

E and R Mechanical

410 W River St
4.73(
241
)
Approved Pro

E and R Mechanical

410 W River St
4.73(
241
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
56 local quotes requested

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects, no matter how big, or small. We are experts in our trade, and will always keep you educated on your particular task or project. We look forward to earning your business.

"Installed a new Rheem gas water heater right away. Great price. Quick -efficient service. I will be using them for a new boiler in a few months thank you!"

Renee D on August 2025

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects, no matter how big, or small. We are experts in our trade, and will always keep you educated on your particular task or project. We look forward to earning your business.

"Installed a new Rheem gas water heater right away. Great price. Quick -efficient service. I will be using them for a new boiler in a few months thank you!"

Renee D on August 2025


Avatar for City Mechanicals LLC

City Mechanicals LLC

20 Colonial Dr, #B
4.96(
12
)
Approved Pro

City Mechanicals LLC

20 Colonial Dr, #B
4.96(
12
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
23 years of experience

Welcome to City Mechanicals, where we're more than just a plumbing and heating company - we're the people who understand the joy of a warm home, the comfort of a hot shower, and the relief of a reliable plumbing system. With over 20 years of experience, our team of experts is here to be your partners in creating a cozy, efficient, and hassle-free living space. Whether you're at home or at work, our services cater to both residential and commercial Plunging needs in CT. We're not just your regular 9-to-5 operation either; we know that plumbing disasters don't wait for convenient hours, which is why we offer 24/7 emergency services. Our dedication to environmentally-friendly solutions is unwavering, so ask us about our energy-efficient systems that save you money and reduce your environmental footprint. What sets us apart is our customer-centric approach - we're here to build relationships, not just fix pipes. It's not just plumbing and heating; we're your year-round comfort experts.

"Extremely helpful crew, great experience. They explained everything to me, gave me advice on things I should look out for in the future, and suggested different options for how to fix some problems."

Victoria B on August 2024

Welcome to City Mechanicals, where we're more than just a plumbing and heating company - we're the people who understand the joy of a warm home, the comfort of a hot shower, and the relief of a reliable plumbing system. With over 20 years of experience, our team of experts is here to be your partners in creating a cozy, efficient, and hassle-free living space. Whether you're at home or at work, our services cater to both residential and commercial Plunging needs in CT. We're not just your regular 9-to-5 operation either; we know that plumbing disasters don't wait for convenient hours, which is why we offer 24/7 emergency services. Our dedication to environmentally-friendly solutions is unwavering, so ask us about our energy-efficient systems that save you money and reduce your environmental footprint. What sets us apart is our customer-centric approach - we're here to build relationships, not just fix pipes. It's not just plumbing and heating; we're your year-round comfort experts.

"Extremely helpful crew, great experience. They explained everything to me, gave me advice on things I should look out for in the future, and suggested different options for how to fix some problems."

Victoria B on August 2024


Jacob Plumbing, Heating, and Drains

72 Southworth Street
5.00(
3
)
Approved Pro

Jacob Plumbing, Heating, and Drains

72 Southworth Street
5.00(
3
)
Approved Pro
Customers say: Quick response
18 years of experience
Free onsite estimate

Jacob Plumbing, Heating, and Drains has become a staple of professionalism and quality work in the surrounding Bridgeport region for years. With decades of experience, there is no job too small or too complex for us. Whether you're looking for new faucets, have a clogged drain, or are looking for a new water heater - we've got you covered!

"I hired Jason on friends recommendation to redo master bathroom. It was during covid. Incredible job! He was on time every day, immaculately clean, went extra to get things from store so I wouldn't have to, knowledgeable n professional. I then had him do a partial redo on half bath. Have used him for leaks, clogs, drippy toilet, installing grab bars. I highly recommend him. I trust him. He is efficient, clean, knowledgeable, respectful, professional. I would never use anyone else. When he commits, he is there and on time. You will never find anyone better! Carol B "

carol B on September 2025

Jacob Plumbing, Heating, and Drains has become a staple of professionalism and quality work in the surrounding Bridgeport region for years. With decades of experience, there is no job too small or too complex for us. Whether you're looking for new faucets, have a clogged drain, or are looking for a new water heater - we've got you covered!

"I hired Jason on friends recommendation to redo master bathroom. It was during covid. Incredible job! He was on time every day, immaculately clean, went extra to get things from store so I wouldn't have to, knowledgeable n professional. I then had him do a partial redo on half bath. Have used him for leaks, clogs, drippy toilet, installing grab bars. I highly recommend him. I trust him. He is efficient, clean, knowledgeable, respectful, professional. I would never use anyone else. When he commits, he is there and on time. You will never find anyone better! Carol B "

carol B on September 2025


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


"It went great - service was prompt and completed professionally"

Alex F on October 2025

Specializing in Plumbing! We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today!

"It went great - service was prompt and completed professionally"

Alex F on October 2025


Avatar for Frisco Mechanical LLC

Frisco Mechanical LLC

35 Sherman Terrace
5.00(
14
)
Approved Pro

Frisco Mechanical LLC

35 Sherman Terrace
5.00(
14
)
Approved Pro
22 local quotes requested
Free onsite estimate

Frisco Mechanical is dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty, integrity and transparency. We specialize in central Air Conditioning and cooling systems as well as all types of heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"He did everything and more to get me where I needed to be for safety and comfort. He didn’t kill me on prices or come up with random things after the fact. He was kind and considerate. Clean working. Will definitely use him again. And refer to friends and family! "

Christine K on October 2025

Frisco Mechanical is dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty, integrity and transparency. We specialize in central Air Conditioning and cooling systems as well as all types of heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"He did everything and more to get me where I needed to be for safety and comfort. He didn’t kill me on prices or come up with random things after the fact. He was kind and considerate. Clean working. Will definitely use him again. And refer to friends and family! "

Christine K on October 2025


Quinn Plumbing & Heating, LLC

57 Summer Lane
4.71(
179
)
Approved Pro

Quinn Plumbing & Heating, LLC

57 Summer Lane
4.71(
179
)
Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
10 local quotes requested

We specialize in emergency plumbing service such as clogged drains, garbage disposal repair, refrigerator service, and broken pipe repair. Our expertise also includes water heater repair and installation. Our skilled team will respond promptly to any malfunction you have and quality service is our number one priority.

"Tom called promptly after I posted the project at 7PM Monday night. By Tuesday at 3PM I had a new water heater installed and working, and at a good price. Very professional. They arrived early and there were no (bad) surprises."

William L on March 2024

We specialize in emergency plumbing service such as clogged drains, garbage disposal repair, refrigerator service, and broken pipe repair. Our expertise also includes water heater repair and installation. Our skilled team will respond promptly to any malfunction you have and quality service is our number one priority.

"Tom called promptly after I posted the project at 7PM Monday night. By Tuesday at 3PM I had a new water heater installed and working, and at a good price. Very professional. They arrived early and there were no (bad) surprises."

William L on March 2024


Avatar for Action Construction, Inc.

Action Construction, Inc.

45 Beaver Brook Rd, Ste 33
5.00(
2
)
Approved Pro

Action Construction, Inc.

45 Beaver Brook Rd, Ste 33
5.00(
2
)
Approved Pro
35 years of experience
Emergency services offered

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!

"Here’s a polished version of your review: Action Construction and their team were fantastic to work with on our remodel! Jay was extremely professional and attentive and made the entire process seamless. The quality of their work exceeded our expectations, and we couldn’t be happier with the results. We’ll be using them again for future projects!"

Adoni G on January 2025

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!

"Here’s a polished version of your review: Action Construction and their team were fantastic to work with on our remodel! Jay was extremely professional and attentive and made the entire process seamless. The quality of their work exceeded our expectations, and we couldn’t be happier with the results. We’ll be using them again for future projects!"

Adoni G on January 2025


Avatar for Excalibur Construction

Excalibur Construction

170 Canton St
4.68(
87
)
Approved Pro

Excalibur Construction

170 Canton St
4.68(
87
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
96 local quotes requested

Excalibur Construction is a fully licensed and insured company that offers an honest, reliable hardworking and knowledgeable team to manage and execute your construction and renovation projects. We are confident in our abilities and experts in sharing our knowledge. We are passionate about what we do, we work hard to better our performance and educate ourselves daily to please our growing number of satisfied customers. We give no excuses. ​Your home is the most important and expensive investment; trust it to an attentive company who will take care of your home like their own. Our vast experience in Home Improvement, allow us to offer a solid knowledge and understanding of the issues your home deals with. we can answer any question about your home and resolve any concern. "For us, there are ​no problems, only solutions" is our motto. Our passion for building and renovating, drives us forward and our pride shows through in our quality work and great craftsmanship.​ ​Our highly skilled team can complete small to large construction projects and an array of different interior and exterior renovations to meet individual's concept and design. We thrive on constantly satisfying homeowners needs and always exceed their expectations. trust in us to perform and create your vision. We will make your dream home a reality If you are thinking about a renovation project for your home, please contact us. 203-887-2691 or 203-684-8230 Thanks.

"Leo is extremely skilled, conscientious and reliable. He arrives on time; communicates clearly regarding problem/solution; and delivers what has been discussed. I am pleased to recommend him without hesitation."

Noreen M on September 2025

Excalibur Construction is a fully licensed and insured company that offers an honest, reliable hardworking and knowledgeable team to manage and execute your construction and renovation projects. We are confident in our abilities and experts in sharing our knowledge. We are passionate about what we do, we work hard to better our performance and educate ourselves daily to please our growing number of satisfied customers. We give no excuses. ​Your home is the most important and expensive investment; trust it to an attentive company who will take care of your home like their own. Our vast experience in Home Improvement, allow us to offer a solid knowledge and understanding of the issues your home deals with. we can answer any question about your home and resolve any concern. "For us, there are ​no problems, only solutions" is our motto. Our passion for building and renovating, drives us forward and our pride shows through in our quality work and great craftsmanship.​ ​Our highly skilled team can complete small to large construction projects and an array of different interior and exterior renovations to meet individual's concept and design. We thrive on constantly satisfying homeowners needs and always exceed their expectations. trust in us to perform and create your vision. We will make your dream home a reality If you are thinking about a renovation project for your home, please contact us. 203-887-2691 or 203-684-8230 Thanks.

"Leo is extremely skilled, conscientious and reliable. He arrives on time; communicates clearly regarding problem/solution; and delivers what has been discussed. I am pleased to recommend him without hesitation."

Noreen M on September 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
81 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

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FAQs for water heater repair or service projects in Milford, 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 Milford, 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.