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Find Water heater repair or service pros in Hamden

Avatar for Airtech Heating and Cooling, LLC

Airtech Heating and Cooling, LLC

12 Summer Island Point
4.78(
32
)
Approved Pro

Airtech Heating and Cooling, LLC

12 Summer Island Point
4.78(
32
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
14 local quotes requested

Airtech Heating and Cooling, LLC, is a New Haven locally owned and operated company that values quality in all aspects of business. The cornerstone of our service is responsiveness with professional quality guaranteed. We have over 40 years experience in the heating and cooling industry. Our services are customized to your individual needs, paying close attention to the details of your project. We look forward to gaining you as another satisfied customer.

"AirTech and Mark Miller responded by calling me almost immediately after my online inquiry to Home Advisor's for service on my gas furnace. It was on December 23rd, Saturday approximately 6pm. He came within the hour and fixed the problem with my furnace. Considering a weekend, after hours and also a holiday weekend at that, extremely reasonable price. I would use them again and I would recommend them highly, as well."

Pat H on January 2024

Airtech Heating and Cooling, LLC, is a New Haven locally owned and operated company that values quality in all aspects of business. The cornerstone of our service is responsiveness with professional quality guaranteed. We have over 40 years experience in the heating and cooling industry. Our services are customized to your individual needs, paying close attention to the details of your project. We look forward to gaining you as another satisfied customer.

"AirTech and Mark Miller responded by calling me almost immediately after my online inquiry to Home Advisor's for service on my gas furnace. It was on December 23rd, Saturday approximately 6pm. He came within the hour and fixed the problem with my furnace. Considering a weekend, after hours and also a holiday weekend at that, extremely reasonable price. I would use them again and I would recommend them highly, as well."

Pat H on January 2024


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


"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 bluefrog Plumbing + Drain of Central Connecticut

bluefrog Plumbing + Drain of Central Connecticut

5.00(
4
)
Approved Pro

bluefrog Plumbing + Drain of Central Connecticut

5.00(
4
)
Approved Pro
Customers say: Quick response
129 local quotes requested
23 years of experience

$96 service fee to come out and provide the best solution and most accurate quote possible. We are fully licensed and insured and have been in business for over 20 years. We are dedicated to providing exceptional plumbing and heating service. We will listen to what you have to say and offer a solution that is efficient and affordable. Looking forward to solving your plumbing and heating needs.

"The job is well done."

Abdou T on October 2025

$96 service fee to come out and provide the best solution and most accurate quote possible. We are fully licensed and insured and have been in business for over 20 years. We are dedicated to providing exceptional plumbing and heating service. We will listen to what you have to say and offer a solution that is efficient and affordable. Looking forward to solving your plumbing and heating needs.

"The job is well done."

Abdou T 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


Premium Northeast Plumbing LLC

148 Isaiah Smith Ln
4.88(
4
)
Approved Pro

Premium Northeast Plumbing LLC

148 Isaiah Smith Ln
4.88(
4
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 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! Call Today!

"I wasn’t very happy with the price and the did the job the next day"

Michael T on March 2024

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! Call Today!

"I wasn’t very happy with the price and the did the job the next day"

Michael T 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 PRESTIGE PLUMBING WERKS, LLC

PRESTIGE PLUMBING WERKS, LLC

256 Spielman Hwy
5.00(
1
)
Approved Pro

PRESTIGE PLUMBING WERKS, LLC

256 Spielman Hwy
5.00(
1
)
Approved Pro
3 years of experience
Warranties offered

At Prestige Plumbing Werks, we believe great plumbing starts with great people. Serving Burlington, CT and surrounding communities, we’re a team of skilled professionals dedicated to reliable, honest, and detail-driven service. From small repairs to full system installs, we treat your home like our own — with clean, efficient work and clear communication every step of the way. We use only trusted, high-quality materials and back our work with a 1-year warranty for your peace of mind. Whether it’s upgrading fixtures, solving leaks, or ensuring your plumbing runs at peak performance, we take pride in doing it right the first time. Experience the difference of a company that truly cares — professional service with a personal touch.

"Great company, they communicate so well and the work they do is great!"

Jeffrey B on April 2025

At Prestige Plumbing Werks, we believe great plumbing starts with great people. Serving Burlington, CT and surrounding communities, we’re a team of skilled professionals dedicated to reliable, honest, and detail-driven service. From small repairs to full system installs, we treat your home like our own — with clean, efficient work and clear communication every step of the way. We use only trusted, high-quality materials and back our work with a 1-year warranty for your peace of mind. Whether it’s upgrading fixtures, solving leaks, or ensuring your plumbing runs at peak performance, we take pride in doing it right the first time. Experience the difference of a company that truly cares — professional service with a personal touch.

"Great company, they communicate so well and the work they do is great!"

Jeffrey B on April 2025

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