Boiler Replacement

Complete Boiler Installation and Service

Fully licensed and insured professional plumbers

Stolinas Plumbing & Heating has the experience and training to address all of your boiler problems. Whether you need a traditional gas-fired boiler or oil-fired boiler we can help with a replacement or new system, and have worked on nearly every type of boiler and major brand like Bosch, Crown, and Buderus. As a preferred contractor with Eversource, we can also provide complete oil to gas conversions.  Contact us if you need an upgrade or new system to improve efficiency.

Our Service Guarantee

Trust Stolinas Plumbing & Heating for your next project!


  • Free written estimates
  • Warranties available
  • Up-front and transparent pricing
  • Licensed & Insured Plumbing Professionals
  • Guaranteed service
  • Friendly and tidy technicians

Why Choose Stolinas Plumbing & Heating?

We’ve been serving Connecticut customers for 18 years, and we’re dedicated to delivering the best customer service possible. If your existing boiler is old and needs to be replaced , turn to the reliable Stolinas team. We guarantee that the job will be done right and to our highest standard. We will help you get the boiler that the right efficiency, size, style, and fit for your home. Many homeowners are now choosing high-efficiency units because they use less energy to produce more heat, and Stolinas has experience with these types of systems. We also can help you take advantage of any rebate programs or incentives with these high-efficiency boilers.

Specializing in Full Boiler Replacement

Unparalleled service and customer care

Stolinas Plumbing & Heating has earned a reputation for excellent service and transparent business practices. We offer free estimates with no obligation, and we will always give you an honest and professional estimate. We pride ourselves with our reputation for excellent service and transparent business practices and offer free estimates with no obligation. All of our specialists are trained professionally to help you with every step of the process.

With competitive prices, you can rest assured that Stolinas is the best choice for boiler replacement in Connecticut.

Get a Free Estimate on Boiler Replacements

Use the form below to contact us. If this is an emergency, please contact us immediately.

Customer Testimonials

We're proud of the work we do!

I have been a customer of Stolinas Plumbing + Heating since 2006 for various projects including new construction, rehabs, and basic repair work. Scott is the best plumber I have found in the almost 40 years that I have built homes.  He does what he says he is going to do on schedule and always within budget. His workmanship is impeccable, and he works very efficiently both in time and material usage. If there is ever a problem (which is rare) he rectifies it immediately. The bottom line is Scott is a great plumber and a great guy as well.

Peter Mastrangelo - Reality Realty Management, LLC

We can’t say enough good things about Stolinas Plumbing + Heating. It took us 30 years to find a great contractor in this field and we have been completely satisfied with the many projects they have done for us during the past 9 years since we first met Scott. He has been reliable, efficient, fair and willing to work in our chosen direction all while supplying good advice – we have built a partnership we value greatly.

Dan and Sandy M. - Enfield, CT

I’ve used Scott from Stolinas Plumbing + Heating on several houses that I’ve built over the years. Scott has always provided excellent service and is always there when he says he will be. Scott is very knowledgeable and is up to date on all the new trends in the business. Scott and his company are a pleasure to do business with. I look forward to doing many other projects with Scott and Stolinas Plumbing + Heating.

Mike Murphy - NCE Builders, LLC