Boiler Repair in Connecticut

For a Boiler Repair You Can Trust, Say Hello, Aiello!”

Every year, Aiello answers thousands of calls from Connecticut residents seeking boiler repairs. And every year, we're here for those residents with the state's best service, diagnostics and guarantees.

  • Industry-leading warranties & guarantees

  • Comprehensive repair diagnostics

  • Convenient, flexible scheduling options

Service Details

Expect more from every boiler repair with Aiello Home Services

Aiello has been delivering 5-star boiler repairs for almost 90 years. In fact, it was one of the first services we offered when we began residential home services. Today, we repair a huge variety of oil, natural gas and propane boilers, and have the tools and parts on hand to turn your heat back on in a single visit. Our highly-experienced and CT-licensed techs give our customers multiple repair options to choose from during a comprehensive boiler diagnostic. That means we'll find you a solution that works for your home and budget, every time!


What does a boiler repair cost in Connecticut?

  • Low: $250
  • Median: $3,125
  • High: $6,000

What factors affect the cost of a boiler repair?

The price of a boiler repair varies based on three main factors: the cause of the breakdown, the presence of any active warranties and the contractor you hire to perform the work.

  • Cause of the breakdown: Boilers can malfunction or breakdown for any number of reasons. A clogged burner nozzle or faulty hot surface ignitor can be handled quickly and affordably. Other issues, such as a cracked heat exchanger, is on the more expensive side of repairs. The good news is, no matter what your issue, Aiello shares multiple repair options with every homeowner to help them find the best option for their budget.
  • The presence of warranties: Depending on the age of a boiler system and when it was installed, it may be protected by a parts warranty, a labor warranty, or both. These warranties protect the homeowner from paying out of pocket for expensive parts and labor. At Aiello, we always check the status of your warranties before we get started to save you as much as possible.
  • The contractor you hire: Pricing for boiler repairs vary based on a contractor's years in business, skill level, training and other factors. Choosing a licensed contractors with more reviews is more often than not the better choice, thanks to the service you receive and the peace of mind that the repair was completed correctly.

Schedule a comprehensive boiler repair diagnostic today!

Better repair outcomes happen with better diagnostics. For just $99, Aiello will come to your home, perform a preliminary diagnosis and provide you with multiple options for resolution.


Honoring these great guarantees for all boiler repairs!

  • 100% Satisfaction Guarantee
    We guarantee your 100% satisfaction, or we'll return to make it right.
  • 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.

Want even more protection for your boiler?

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 boiler repair process

  1. We secure your appointment

    When you call Aiello to schedule an appointment, you're put in touch with a live representative of our team. They'll greet you with a friendly "Hello, Aiello!" and ask you to share some details about your issue. From there, we'll match you with the perfect technician for the job.

  2. We introduce you to your technician

    Inviting a stranger into your home is uncomfortable. That's why Aiello introduces you to your CT-licensed technician before they arrive. You'll receive your technician's name and picture, along with all relevant reviews and a brief bio. You can even track your technician's service truck while they're on their way to your home, so you know exactly when they'll arrive.

  3. We perform a thorough diagnostic

    Your licensed and uniformed technician will arrive in a well-stocked service truck ready to handle the majority of boiler repairs on the spot. They'll greet you at your door, go over the planned agenda and get right to work diagnosing your issue. Unlike most other service company diagnostics, Aiello's are truly comprehensive, giving you as much information into your boiler and heating system as possible!

  4. We quote the work and start the repair

    Once your technician has identified the issue, they'll provide you with multiple options, letting you decide which choice best suits your needs. Once the technician has your approval, they'll get right to work. Most boiler repairs take no time at all for our experienced technicians. At the end of each job, we show you what we did and leave your home cleaner than how we found it.

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 boiler repair today


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

“I always recommend them to friends and family...”

“Aiello was great to deal with. They booked my appointment in a timely manner, and the tech was very knowledgeable and helpful. We are attempting to reduce our energy consumption and he was able to answer my many questions on the boiler and our heating zones. I would definitely recommend them.”

—G.F. | Connecticut homeowner

For a Trustworthy Boiler Repair, 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