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Verified Reviews for Water Heater Service pros in Moosup, CT

*The Angi rating for Water Heater Service companies in Moosup, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.

*The HomeAdvisor rating for Water Heater Service companies in Moosup, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.

Last update on February 25, 2026

Find Water heater pros in Moosup

Avatar for Atlantic Water Heater Pros
Atlantic Water Heater Pros
4.8(
51
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessTankless Water Heater - Repair+1 more

Serving Moosup, CT and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"Bruce installed a new furnace for us. It was a pleasure to work with him! He was a neat professional that I highly recommend!! He was available if we had an adjustment to the hot water and extremely knowledgeable. He is our go to person now!! I'm so happy we chose Williams & Associates!!"
Large Mechanical Room
Response time1 day
Recommended by92%of homeowners
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Caswell and Sons Contracting, LLC
4.9(
5
)
Tankless Water Heater - InstallWater Heater - Install or Replace

Serving Moosup, CT and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

Caswell and Sons Contracting, LLC has become a staple of professionalism and quality work in our community for years. With decades of experience, there is no job too large or small for our crew. Call today to schedule an appointment!

Response time5 hrs
Response rate93%
Recommended by80%of homeowners
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Befitting Plumbing & Heating LLC
5.0(
3
)
Tankless Water Heater - InstallWater Heater - Install or ReplaceWater Heater - Install or Replace - For Business+1 more

Serving Moosup, CT and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

Befitting Plumbing & Heating LLC is committed to excellence in every aspect of our\nbusiness. We uphold a standard of integrity bound by fairness, honesty,\nand personal responsibility. Our distinction is the quality of service\nwe bring to our customers. Accurate knowledge of\nour trade combined with ability is what makes us true professionals.\nAbove all, we are watchful of our customers' interests and make their\nconcerns the basis of our business.

Response time2 days
Recommended by66%of homeowners
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Avatar for 3 Amigos Plumbing of CT
3 Amigos Plumbing of CT
New to Angi
Tankless Water Heater - InstallTankless Water Heater - RepairWater Heater - Install or Replace+1 more

Serving Moosup, CT and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

JRW Services LLC is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

Boiler
Indirect Water Heater
Toilet Install
Jet Pump Install
Oil Tank

+9

4 neighbors recently requested a quote
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Avatar for Campbell Plumbing & Heating
Campbell Plumbing & Heating
4.9(
15
)
Water Heater - Install or ReplaceWater Heater - Repair or Service

Serving Moosup, CT and surrounding areas

In business since 1997

Free estimates

Emergency services offered

"Needed failed hot water heater replaced. Campbell installed a new replacement the next day after being called. Two installers plus the business owner showed up on time and quickly made the swap. Will definitely use again for plumbing need."
Streamline replacement
Steam line replacement
Response time11 hrs
15 neighbors recently requested a quote
Recommended by53%of homeowners
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Avatar for NEW ENGLAND SMART ENERGY
NEW ENGLAND SMART ENERGY
4.9(
13
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Moosup, CT and surrounding areas

In business since 2009

Emergency services offered

"They found some different aspects of my home that need some work. We plan on having some insulation placed in to help with this. I give them all A's. Everything was perfect."
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NESEG Certified Techs
Blower Door Test

+38

Recommended by91%of homeowners
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Avatar for Tankfarm
Tankfarm
5.0(
5
)
Tankless Water Heater - InstallTankless Water Heater - Install - For Business

Serving Moosup, CT and surrounding areas

In business since 2021

Free estimates

Emergency services offered

Tankfarm can service and install propane burning equipment including boilers, furnaces, hot water heaters, pool heaters, generators and more. We also specialize in conversions of heating and hot water systems from heating oil and electric. Service agreements and remote monitoring of equipment are also available.

Propane fired boiler
Tankfarm HVAC
Response time3 hrs
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Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,678
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Moosup, CT and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"He was able to quickly diagnose that the water leak from the water heater was a result of a ruptured tank, resulting in the need to replace the entire water heater."
Recommended by81%of homeowners
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Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Moosup, CT and surrounding areas

In business since 1971

Credit card accepted

"We pay yearly but we have this is included with our rental property. They are pretty good on most things. We had a hot water heater replaced and they did an excellent job on that. They are very quick on their response. They dont come out here. It is all done on the internet.  I just like the idea that one time service charge is so much better than trying to hiring someone to come in. It is more about convenience. It pays for itself."
Additional Photos
Additional Photos
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Additional Photos

+2

Recommended by65%of homeowners
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Water Heaters questions, answered by experts

Several signs indicate your water heater may be failing or in need of replacement. Key indicators include:

  • Age: A water heater older than ten years is approaching the end of its typical lifespan.

  • Water Quality: If you notice rusty or discolored water from your hot water faucets, or a foul odor similar to rotten eggs or sulfur, it can signal internal corrosion.

  • Unusual Noises: Banging, rumbling, or popping sounds from the tank often mean sediment has built up, causing the unit to overheat.

  • Leaks: Any water pooling around the base of the tank or visible leaks are clear signs of failure.

  • Performance Issues: A decline in performance, such as water not getting hot enough, taking longer to heat up, low water pressure, or decreased efficiency, suggests the unit is struggling.

  • Visible Damage: Obvious rust and corrosion on the exterior of the tank can indicate a more serious internal problem.

While these signs often point to replacement, some issues may be fixable. It's best to consult a professional plumber to diagnose the problem before investing in a new unit.

Unless you have previous plumbing experience or extensive experience with water heaters, you should avoid replacing your electric water heater yourself. This process involves disconnecting wiring and parts from the old water heater and reinstalling them onto the new one, among other difficult tasks. This job is best left to the pros to make sure that everything is connected correctly to avoid serious leaks or malfunctions.

The right way to vent a gas water heater is to have a pipe directly upward or slopes upward out of the house. Because hot air naturally rises, this type of venting will efficiently ensure that all gas moves out of the house. Your system may rely on fans or blowers as well.

Water heater installation code requirements are in place to keep your family and home safe. Water heaters that are installed wrong can simply not work. However, that's an, if you're lucky, type of situation. More commonly, incorrectly installed water heaters pose a real threat from carbon monoxide poisoning, gas leaks, water leaks, and even explosions. 

Yes, most municipalities have codes that require water heaters to have pans. A pan is necessary when a water heater or hot water storage tank is installed in an area where water leakage could cause damage, such as an attic, second floor, or finished basement. Tankless water heaters are not required to have a pan since there is no storage tank.

The Moosup, CT homeowners’ guide to water heater services

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

See all articles