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Top-Rated Water heater repair or service pros in Stratford - Updated Nov 2026

Avatar for H L Bowman
H L Bowman
4.6(
429
)
Water Heater - Repair or Service

Serving Stratford, CT and surrounding areas

Approved (Corporate)

In business since 1946

Free estimates

Emergency services offered

"Rob Quigley was awesome. Professional, efficient and knowledgeable. Couldn’t have had a better person to install my water heater. To HL Bowman—you better hang on to this guy! He’s an asset to your company."
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+6

482 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Premier HVAC Services
Premier HVAC Services
4.3(
229
)
Water Heater - Repair or Service

Serving Stratford, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Affordable HVAC repair service. You can actually ask them to do little extras at no additional cost. After I called them for emergency repair of our AC unit, they offered a complementary cleaning for the unit. Amazing customer appreciation. Totally recommended!"
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+38

Response time1 day
Response rate100%
1 neighbors recently requested a quote
Avatar for MTL Heating & Cooling
MTL Heating & Cooling
4.7(
142
)
Water Heater - Repair or Service

Serving Stratford, CT and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Service was performed on time while meeting my expectations. The plumber (Felipe) was very professional and answered my questions before and during the process. No mess, all cleaned at completion with a very good looking new hot water heater. All in all we are very satisfied. Yes, I would definitely use again. Highly recommend."
 Viessman boiler oil to gas conversion Orange
Peerless oil boiler/Amtrol indirect water heater
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Day & Night gas furnace New Haven
 Peerless gas boiler West Haven

+4

Response time8 hrs
Recommended by98%of homeowners
Avatar for Advanced Professional Management, LLC
Advanced Professional Management, LLC
4.2(
939
)
Water Heater - Repair or Service

Serving Stratford, CT and surrounding areas

Approved

In business since 1999

Emergency services offered

Warranties offered

"Excellent customer service. My Hot water heater busted on Christmas night and i called advanced professional 26th early morning, tech at my home in no time to provide estimate and work was done within next 4-6 hours. Technician name Abe who came to my house for service is one of the best. Very polite, professional and make sure work is done neat and clean. Only one thing i am not happy is i think it was little pricey but since it was urgent service i can't complain."
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+33

Response time11 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for InstaPlumbing, LLC
InstaPlumbing, LLC
4.6(
229
)
Water Heater - Repair or Service

Serving Stratford, CT and surrounding areas

Approved

In business since 2014

Emergency services offered

Warranties offered

"I was thoroughly pleased with the installation of my new kitchen faucet. What I liked is that they went above and beyond. There were other things in the house that needed attention and Kyle changed did a "wellness" check around the house, the bathrooms and found that the faucet to the outside of the house needed updating. I wills say that their price was a little high but for my peace of mind, it was worth it. Within 5 days of my work being done, I recommended them to a co-worker who needed a hot water heater repaired and they are satisfied with that work too. Yes, I will call on InstaPlumbing again."
 Dryer Vent Inspection
 Faucet Repair and Installation
 Shower valve repair
 Large and Small Drain Snaking
Apprentice Dylan

+1

Response time9 hrs
26 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Your Plumber New England Plumbing & Heating, LLC
Your Plumber New England Plumbing & Heating, LLC
5.0(
11
)
Water Heater - Repair or Service

Serving Stratford, CT and surrounding areas

Approved

In business since 2004

Free estimates

Credit card accepted

"I have used Your Plumber for work at my house, hair salon and my parents house and have been extremely satisfied every time! They have now installed a new water heater system at my house, an outdoor spicket, unclogged pipes in my hair sinks and are currently fitting out all the plumbing at my new salon. I always had a hard time finding a good plumber but Kyle and his team are now the only people I will call! Not only was the work done well and in a timely manner but I found the guys to be incredibly professional and the cost to be very fair. It was also super easy to book online and their receptionist, Christine, was really helpful and so sweet!"
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7 neighbors recently requested a quote
Avatar for Benjamin Franklin Plumbing of Danbury
Benjamin Franklin Plumbing of Danbury
4.4(
7
)
Water Heater - Repair or Service

Serving Stratford, CT and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

We take pride in serving the vibrant community of Danbury, and we understand the unique plumbing challenges that homeowners in this area may face. Whether it's addressing hard water issues prevalent in the region, performing sewer line inspections to prevent root intrusions, or offering eco-friendly plumbing solutions, our expertise is tailored to the specific needs of Danbury residents.\n\nTrust Benjamin Franklin Plumbing of Danbury to safeguard your pipes and preserve the integrity of your plumbing system. With our unwavering dedication to quality, reliability, and customer satisfaction, you can feel confident that your home is in capable hands.

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45 neighbors recently requested a quote
Avatar for NMP WATER SYSTEMS, LLC
NMP WATER SYSTEMS, LLC
4.9(
235
)
Water Heater - Repair or Service

Serving Stratford, CT and surrounding areas

In business since 1985

Free estimates

Emergency services offered

"Very positive experience with Tim and his crew. We have horrible well water, and there were time constraints due to real estate purchase. Everything was done within the specified time-frame, neat and professionally. Responsive to inquiries, and helpful in educating during the process. They offer competitive pricing, and there is no pressure. You can tell that their main goal is to provide safe water to their clientele. It has been a few months since completion, and it is nice to have peace of mind that our plumbing, fixtures, and appliances are protected by some of the best equipment on the market."
Whole House Water Filtration Systems
Before & After
Recommended by98%of homeowners
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FAQs for water heater repair or service projects in Stratford, 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 Stratford, 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.