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TRUSTED BY REDDING, CT HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon55
    Verified water heater services reviews

Top-Rated Water heater pros in Redding - Updated Nov 2026

Avatar for H L Bowman
H L Bowman
4.6(
429
)
Water Heater - Install or ReplaceTankless Water Heater - InstallTankless Water Heater - Repair+1 more

Serving Redding, CT and surrounding areas

Approved (Corporate)

In business since 1946

Free estimates

Emergency services offered

"They were very fast to respond to my call and were able to send someone within two hours. The replacement of the hot water heater went well. For the water pipes they use copper crimp fittings instead of soldering so it will be interesting to see how that holds up over the years. My only concern is how they ran the gas line. They use Gastite CSST which is fine, but the CSST is run so it goes downward then back up and then downward again before it enters black pipe that has a moisture trap. It seems to me that if there is any moisture it will end up in the CSST instead of the trap. In addition, there is a pretty good bend in the CSST right before it goes into the trap section. Also, Teflon tape was used on the all the joints instead of joint compound. I think I will get someone from a different company to come in and take a look at it."
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+6

485 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for N & J Plumbing LLC
N & J Plumbing LLC
4.5(
46
)
Water Heater - Install or ReplaceTankless Water Heater - Install

Serving Redding, 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!

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3 neighbors recently requested a quote
Recommended by93%of homeowners
Renz Plumbing & Heating, Inc.
4.7(
194
)
Water Heater - Install or Replace

Serving Redding, CT and surrounding areas

Approved

In business since 1973

Free estimates

Credit card accepted

"Jim is the magician of plumbing. I expressed what we needed done for my mother's home. I was told by another company I needed a new furnace or install a water heater to get hot water in the house, Do to very blocked coil in the furnace due to years of deposits. The other company serviced the furnace every year and this happens. 40 plus of service, and they screwed us. JIM came over on Super Bowl Sunday and looked at the situation. He said that if it was his house, he wouldn't get a new furnace but put in a water heater if the coil was bad. Jim stated I BELIEVE I can unclog this and save this furnace. WELL, after an hour or 2 of him using a pump and solution to fix our issue, the magic happened. HOT WATER again, after not having for weeks. He saved us over $1700 for the water heater route or over $8500 furnace route. THANK YOU, JIM. You really saved my Mom from this Burden. Jim is now my mother's new service person, Because he cares about people and his work!"
Response time3 hrs
5 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Celco Heating & Air Conditioning
Celco Heating & Air Conditioning
4.3(
128
)
Tankless Water Heater - InstallTankless Water Heater - Install - For Business

Serving Redding, CT and surrounding areas

Approved

In business since 1976

Free estimates

Emergency services offered

"My old hot water heater died and I needed a replacement fast. From the time I contacted them to install it took 5 days and that's including them coming out to give me a quote first. They were fast, professional, friendly, knowledgeable and the price was very competitive. The installers were knowledgeable and checked everything after install. I went from a tank to tankless unit and it has been seamless, would definitely use them again and highly recommend them!"
My work.
wall hung MItsubishi
various projects
various projects
various projects

+8

Response time1 day
30 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Heritage Heating and Air LLC
Heritage Heating and Air LLC
5.0(
3
)
Water Heater - Install or ReplaceTankless Water Heater - Install

Serving Redding, CT and surrounding areas

Approved

In business since 1936

Free estimates

Credit card accepted

At Heritage Heating & Air, comfort isn’t just what we deliver—it’s who we are. For nearly a century, our family has provided dependable, high-quality heating and cooling solutions. Now in our fourth generation, we continue a legacy built on craftsmanship, trust, and doing things the right way.\nWith 96 years of experience, we combine time-tested knowledge with modern technology to deliver reliable, efficient HVAC services—from maintenance and repairs to full system replacements. Every job is handled with care, precision, and pride.\nAs a family-owned and operated company, we treat every customer like family, offering honest recommendations, transparent pricing, and service you can count on. We’re proud to serve your neighborhood with the same integrity that has defined us for generations.\nAt Heritage Heating & Air, your comfort is our heritage.

118 neighbors recently requested a quote
Avatar for Benjamin Franklin Plumbing of Danbury
Benjamin Franklin Plumbing of Danbury
4.4(
7
)
Water Heater - Install or ReplaceWater Heater - Repair or ServiceTankless Water Heater - Install

Serving Redding, 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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52 neighbors recently requested a quote
Avatar for Fix It All Home Pros, LLC
Fix It All Home Pros, LLC
5.0(
3
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessWater Heater - Install or Replace+1 more

Serving Redding, CT and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

Fix It All Home Pros is the ultimate solution for all of your home or business repair, improvement, and maintenance needs. We provide a wide range of services for painting, plumbing, electrical, drywall, and general repairs. Our team of experienced professionals is dedicated to providing prompt and reliable services at affordable prices. \n\nWhat sets us apart from other home repair businesses is our unwavering commitment to excellent customer service. At Fix It All Home Pros, customer satisfaction is our top priority. Don't settle for anything less than the best. Contact Fix It All Home Pros for all your home, or business repair needs.

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Farm Boys
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+20

Response time1 hour
6 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Sila Heating, Cooling and Plumbing
Sila Heating, Cooling and Plumbing
4.5(
896
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessTankless Water Heater - Repair+5 more

Serving Redding, CT and surrounding areas

In business since 1989

Free estimates

Emergency services offered

"Discovered our 6 yo gas water heater developed a leak. Decided to call on these guys as they provide the annual maintenance for our A/C and furnace. Called early AM and they were able to have a service technician on-site within 3 hours. After inspecting the tank and finding the source, the technician proposed the replacement options. Although most seem costly, the technician did a great job of explaining the work involved and how much time it would take. After doing some research, I went with these guys....and everything went to plan. Was able to schedule an appointment that worked for our schedule. The same technician came back out with another colleague. The entire job took about 5 hours. They answered all my questions. And they worked very neat. Yeah, they weren't the 'cheapest.' But, they corrected some previous issues, worked efficiently and completed the job correctly and in relatively quick time. They new exactly what to do and how to do it. Very good experience. Thanks, SILA team!"
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+20

Response time10 hrs
Response rate100%
3 neighbors recently requested a quote
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Water Heaters FAQs, answered by experts

No. Expansion tanks must be installed on the supply side (where heated water flows out) of the boiler. There’s also a list of other requirements for most boilers, including being above the pressure relief valves, being on the inner side of any circulator, and more. Your installation manual should have more information on expansion tank installation requirements and what sort of tank the system is made for.

Yes, a heat pump water heater can work in colder climates but it’s much more effective where it’s warm. The reason is that the heat pump needs ambient warmth in the air to compress. The less warmth, the more compression required, thus using more electricity and offsetting the energy-efficient benefits.

In most municipalities, a license is not mandatory for water heater installation or replacement. However, we strongly recommend hiring a licensed plumber or water heater installer to handle the work. Licensed installers are far less likely to make a mistake during the installation, which means paying for the experience decreases your risk of a leak and other issues. You can use our state licensing tool to find out if a contractor you’re considering in your area holds a plumber’s license.

You have more options for water heaters than ever before. The best one for your home depends on your hot water usage and budget. Some of the more common types of water heaters are the conventional gas heater, a heat pump water heater, or a tankless heater for smaller homes or those with less water demands. Some uncommon types are solar and point-of-use systems. Some homes may have a combination of two units, such as a large heat pump heater and a backup point-of-use system.

You can and should vent the gas from your hot water heater to the outside of your home. Traditionally, these gases were vented back to other gas appliances, like stoves or furnaces, but many jurisdictions have outlawed this practice due to the risks it provides. 

Most water heaters today use atmospheric venting that exhausts the gas out of the home through a pipe.

The Redding, CT homeowners’ guide to water heater services

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