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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 Coventry, CT and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"I highered Bruce and his team, we're very happy with the service. They installed a couple new baseboard heaters to our existing unit to add more heat to a few rooms that's were cooler than we liked. We're very happy and much warmer. Bruce and his team were responsive and open to everything they were doing. Fast and efficient highly recommended!"
Large Mechanical Room
Response time1 day
Recommended by92%of homeowners
Avatar for Spiro's Plumbing & Heating
Spiro's Plumbing & Heating
4.9(
38
)
Solar Water Heater System - InstallTankless Water Heater - InstallWater Heater - Install or Replace

Serving Coventry, CT and surrounding areas

Approved

In business since 2024

Free estimates

Customers say: Quick response

Spiros Plumbing and Heating is your trusted partner for high-quality plumbing and heating solutions in CT. Our experienced and certified team is dedicated to delivering reliable, efficient, and cost-effective services to homeowners and businesses alike.\n\nWe specialize in a wide range of services, including plumbing repairs, water heater installations, boiler maintenance, drain cleaning, pipe replacements, and comprehensive heating system solutions. Whether you're dealing with an emergency or planning an upgrade, our expert team is available 24/7 to ensure your comfort and peace of mind.\n\nAt Spiros Plumbing and Heating, we pride ourselves on our commitment to excellence, transparent pricing, and outstanding customer service. We use the latest technology and industry best practices to diagnose and solve plumbing and heating issues efficiently, saving you time and money.

Project Photos
3 neighbors recently requested a quote
Recommended by3%of homeowners
Avatar for N & J Plumbing LLC
N & J Plumbing LLC
4.5(
46
)
Water Heater - Install or ReplaceTankless Water Heater - Install

Serving Coventry, 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!

Additional Photos
3 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Ray Page Plumbing, Inc
Ray Page Plumbing, Inc
4.8(
123
)
Solar Water Heater System - InstallTankless Water Heater - InstallTankless Water Heater - Install - For Business+6 more

Serving Coventry, CT and surrounding areas

Approved

In business since 2007

Free estimates

Warranties offered

"Called the original installers from 12 years ago but they weren’t very responsive. Ray Page responded with same day service and worked with my schedule. They sent text alerts with picture of Scott. Scott has been to my house before to fix Kitchen faucet and garbage disposal. Very professional and nice. This time, he did the big job, replaced the water heater and cleaned up as well. Very reliable service."
Additional Photos
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+2

Response time12 hrs
Recommended by90%of homeowners
Avatar for Ray Page Plumbing, Inc.
Ray Page Plumbing, Inc.
4.8(
71
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessTankless Water Heater - Repair+4 more

Serving Coventry, CT and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"I needed an emergency replacement of a hot water heater. Daniel not only came earlier than he was supposed to, he was very informative, polite, and very thorough. He went above and beyond to do the job, snd clean up. Whoever answered the phone when I called this am, squeezed in my appointment, and never did I have to speak to a machine. They texted me when he was on the way, snd showed exactly when he was supposed to. Great friendly customer service- will definitely recommend them to others and use them again! Oh, and the guy that brought him the new heater, came quickly with it and was equally friendly and knowledgeable! Ray Page- Thank you all so very much!"
Before Picture
After Picture
Indirect Water Heater Install
Water Heater Install
Water Treatment Install

+1

Response time9 hrs
Response rate86%
3 neighbors recently requested a quote
Carmichael Plumbing & Heating
3.9(
42
)
Tankless Water Heater - InstallTankless Water Heater - Install - For BusinessTankless Water Heater - Repair+5 more

Serving Coventry, CT and surrounding areas

Approved

In business since 1985

Customers say: True professional

"My house was built in 1963 and the washer water shut off was installed then. Recently it had stated leaking so I haired Carmichael to replace it. He called me prior to coming out and had me send him a picture of the valve. When he arrived he had the replacement valve and new hoses because he noticed that the connections on the existing hoses were showing signs of rust. A complete and competent job. I also had him replace the garbage disposal and this job was too done completely and competently."
Response time8 hrs
Response rate91%
Recommended by83%of homeowners
Avatar for The Builders & Cleaners
The Builders & Cleaners
4.9(
122
)
Solar Water Heater System - Install

Serving Coventry, CT and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Very polite and professional. They explained in detail what was needed, why, and they cost. They did the job quick, and were not expensive. Would definitely recommend them."
Dust out from the ductwork
Dust out from the ductwork
Clean vent
Clean vent
Dust in the return

+1828

Response time1 day
Response rate92%
Recommended by85%of homeowners
Showing 1-10 of 48
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.

Water expands when heated and also when freezing. When water is heated, it expands by around 4%. For a full water heater, this is one of the main reasons malfunctions occur—the hot water has nowhere else to go but out. Due to the constant expansion and reduction in volume, it’s recommended (required in most places) that an expansion tank be installed.

The time it takes to install or replace a water heater depends on the type of heater and the complexity of the job. A professional can typically replace a standard tank-style water heater in one to three hours. However, if the work area is tight, such as a small closet or crawl space, the job could take four to five hours. Replacing an existing tankless unit takes about two to three hours, while upgrading from a tank-style to a tankless water heater is more complex and can take four to six hours. The project will take longer if you are switching fuel sources, such as installing a gas heater which can add about an hour to the timeline, or if the unit needs to be relocated.

Several things can void the warranty for your water heater. Many water heater manufacturers state that installing your own will void the warranty. However, even if you get away with performing the task yourself, incorrect installation, lack of a building permit, and improper repair work, regardless of licensing status, can all render your water heater unprotected by both the manufacturer's warranty and any installation warranties. 

Professional installs conclude in mere hours, with complexity differences possibly prolonging efforts slightly. Site condition often dictates the exact duration.

The Coventry, CT homeowners’ guide to water heater services

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