Water Heater Installation in Connecticut

For a Water Heater Installation You Can Trust, Say Hello, Aiello!”

Every year, Aiello performs hundreds of water heater installations for homeowners across Connecticut. And every year, we're here for those residents with great financing options, unmatched guarantees and extended water heater warranties of up to 8 years.

  • Highly-trained and CT-licensed plumbers

  • Water heaters for every budget and family size

  • Convenient, flexible scheduling options

Service Details

Expect more from every water heater install with Aiello Home Services

Choosing the right water heater for your family’s needs can be a difficult task. The good news is Aiello's CT-licensed plumbers can help you narrow down a new water heater based on the needs of your home and budget. We have a huge selection of tank and tankless water heaters with a wide variety of fuel types such as oil, natural gas, electric and more. Our most popular systems even arrive with your plumber, so you can have your new water heater installed that same day!


What does a water heater install cost in Connecticut?

  • Low: $1,500
  • Median: $3,750
  • High: $6,000

What factors affect the cost of a water heater install?

The price of a water heater install varies based on four main factors: the water heater type and size, the components and modifications needed to install it, the length of the warranty and the contractor you hire to perform the work.

  • Water heater type and size: Water heater pricing will vary based on the system's type (tank or tankless) heating components (natural gas, electric, propane) tank size (how many gallons a tank can hold), efficiency (rated by Energy Factor score) and other factors. If you're overwhelmed by the options, don't worry. An Aiello pro can help you sort out options based on your budget and hot water needs.
  • Add-on components and modifications: Exhaust pipe modifications, valve replacements and the addition of water collection pans or a water alarm may be required to bring your new system up to code. It sounds unbelievable, but some contractors will overlook these requirements, leading to dangerous outcomes like carbon monoxide buildup or flooding inside the home. An Aiello plumber will never let this happen to you!
  • Warranty length: The addition of an extended warranty will add to the upfront cost of the install. However, it's a great way to save on necessary repairs later on down the road. At Aiello, we offer extended warranties for water heaters that last up to 8 years!
  • The contractor you hire: Contractor rates are based on experience, skill level, training and whether they're licensed in the state of Connecticut. An improper water heater install can increase your energy bills, decrease the lifespan of your system and lead to frequent breakdowns. That's why going with a company you know will get the job done right is always the best choice.

Schedule a comprehensive water heater install estimate today!

Better installations happen when homes are thoroughly evaluated with care. At Aiello, we perform a comprehensive property walkthrough, then share a variety of water heater options that best meet the needs of our customer's homes and budgets.


Honoring these great guarantees for all water heater installations!

  • Upfront Pricing Guarantee
    We guarantee that the quote we give you is the price you'll pay.
  • Workmanship Guarantee
    We guarantee our work. We pride ourselves on our quality and stand behind it for an entire year.
  • 100% Satisfaction Guarantee
    We guarantee your 100% satisfaction, or we'll return to make it right.

Want even more protection for your new water heater?

We designed a maintenance plan with a single goal in mind: save our customers as much money as possible, without compromising on comfort.

Benefits of becoming a Service Partner Plan member include...

  • Emergency priority service
  • 15% repair discount
  • Complimentary system checks
  • 2-year extended workmanship warranty

And much more!

See Service Partner Plan details


Our 5-star tank water heater replacement process

  1. We secure your appointment

    Whether you're curious about the water heater options available to you, or need an emergency water heater replacement as soon as possible, our experts are here to help. An Aiello team member will answer your call with a friendly "Hello, Aiello!", take down your information and match you with the best plumber for the job.

  2. We introduce you to your plumber

    One way Aiello makes your upcoming water heater installation an easy one is by introducing you to your plumber before they knock on your door. Your plumber's name, picture and a brief bio will all be available for you to see before their arrival. You can even follow your technician as they make their way to your home by using the link we provide you.

  3. We prepare for a successful water heater installation

    Your plumber will have arrived with a well-stocked truck that includes a wide variety of water heater options to choose from. In many cases, we can install a new water heater for you in a single visit. If you'd like a different unit, no problem! We'll have one brought to your home from our warehouse for a same-day installation. For more unique situations, we'll schedule a return trip and have it over to you as soon as possible.

  4. We give you a 5-star installation experience

    Your expert plumber will prepare the work site by laying down drop cloths to protect your flooring and nearby belongings. The old water heater will be removed and disposed of properly. And your brand new water heater will be installed. We'll also test the system thoroughly and answer any questions you have before we leave!

Your satisfaction means the world to us

Our goal is to give every Aiello customer a 5-star experience. That's why we ask if we delivered 5-star service at the end of every job. If not, we'll do everything we can to correct that issue before we leave.

Schedule your water heater install today


Earning Connecticut’s Trust, One 5‑Star Visit at a Time

“Great experience...”

“Great experience having a new water heater installed by Peter B. Very professional and nice guy. The first water heater installed was defective (leaked near the upper rim, rare according to Pete) and he had to get another one on the same day. It's a lot of work just doing one. But doing two installations on the same day? God Bless him!”

—Marlae S. | Connecticut homeowner

For a Trustworthy Water Heater Install, Say Hello, Aiello!”

Proudly serving over 100 cities and towns across seven Connecticut counties.

Outline of Connecticut showing that Aiello serves all of central Connecticut

See all cities we serve