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Best boiler installation pros near Winthrop, ME

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  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon52
    Verified boiler installation services reviews

Top-Rated Boiler installation pros in Winthrop - Updated Nov 2026

Evergreen Plumbing Solutions
5.0(
3
)
Gas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For Business

Serving Winthrop, ME and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"What a pleasure doing business with Evergreen Plumbing! Caleb was very helpful and a good communicator on the telephone! Was able to send Zack to my home the same day! He diagnosed my disaster and fixed the leaks under 2 sinks! Quality of life issue that we’d been nursing along for a while! Wonderful to have access to a company that gives prompt friendly excellent service in our area! Highly recommend!! Thank you!"
Response time2 days
4 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Winthrop, ME and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"We own a home-based business which relies heavily on our computers operating efficiently. We have had a service contract with another computer repair business for several years. Recently when we were having problems with our computers, we tried contacting our service contractor multiple times. He never responded. Feeling frustrated, I contacted James at North Alabama Technical Services and explained our situation. He instantly came to our rescue. He "cleaned-up" our computers and took care of all the problems we were experiencing. He went above and beyond to help us in our dire time of need. We would strongly recommend James and his company for computer service needs. We have now retained him on a service contract and are looking forward to working with him in the future."
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
Avatar for Bellevue Builders Co
Bellevue Builders Co
5.0(
8
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Winthrop, ME and surrounding areas

In business since 2021

Free estimates

"Bellevue Builders did such an amazing job renovating my bathroom. From the day they started the job to the day they ended, all of the work and cleanup was done meticulously. I met with the owner who was so responsive and thorough — any questions I had he answered! Very professional team who not only took really good care of us but did some beautiful tile work! Above and beyond expectations. I would recommend this company to anyone who needs quality work."
Additional Photos
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+18

Recommended by100%of homeowners
Avatar for Ice Cream Solutions of New England LLC
Ice Cream Solutions of New England LLC
5.0(
3
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Winthrop, ME and surrounding areas

In business since 2019

Free estimates

Emergency services offered

Ice Cream Solutions of New England is a customer focused refrigeration company, specializing in the service of refrigerated food service equipment. ICS-NE also specializes in the installation and service of most major mini split systems for home and light commercial use. We are a registered vendor with Efficiency Maine and can help you understand the rebates and if you qualify for them. ICS-NE has over ten years of experience in the refrigeration industry and is a very versatile company that can tackle many tasks. Here at Ice Cream Solutions of New England we understand the rising cost of almost everything in todays market, and strive to give our customers the best quality at the most affordable price. We will work with you every step of the way to make sure the customer has the best experience!

Dirty
multi zone install.  Foundation Mount
Deck Framing
Handymen Project
Dirty 2

+14

Recommended by100%of homeowners
Avatar for New England Home Renovations LLC
New England Home Renovations LLC
4.0(
311
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Winthrop, ME and surrounding areas

In business since 1983

Free estimates

Emergency services offered

"Once again, NE Renovations did themselves proud! We had a problematic boiler system that was giving us fits for years, but were reluctant to pull the trigger for a new one. Richard and the team found the right boiler for our home's layout and our needs. They installed the boiler, took the other one away, and we barely knew they were there! To top it all off, they even took care of the rebate from National Grid and just took that amount straight off the already very reasonable bottom line! What other firm would do that? These guys are great and I will continue to use them for all kinds of work around our home! Professional service, great quality, reasonable prices, and honesty to the point where I am completely comfortable leaving them in my hone alone! Service as it used to be and as it should be!"
Before
After's
New boiler install
Removal of cast Iron to PVC.
Additional Photos

+37

Recommended by89%of homeowners
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Install Boiler FAQs, answered by experts

Costs depend on system size, efficiency rating, and additional features like zoning or smart controls.

If your boiler is 20 years old, it’s time to get a new one. Although it may seem to be working fine, it’s likely eating up more fuel than it should. Also, compared to a brand-new boiler, one that’s 20 years old is probably not working as well. When you get your new unit, you’ll notice that your home is heating more quickly, and the heat is consistent throughout all the rooms.

Always consult your manual for specific pressure numbers. Many expansion tanks come pre-pressurized at a specific PSI range, anywhere from 12 to 40 PSI, designed for a range of home boilers. You should not have to pressurize an expansion tank yourself, only the boiler system. If your system has a tank that needs to be manually pressurized, this is generally a job for professionals and their tools.

Overall, heating your home with an oil furnace tends to be less expensive than heating your home with an electric heating system. Oil heating systems stay warm for longer periods of time without drawing a constant electrical current to maintain a temperature. Plus, heating oil systems typically have a longer lifespan and lower price tag than their electrical counterparts, resulting in short- and long-term savings.

Yes. Boilers need water to run without overheating, also known as dry firing. If you run it without a sufficient volume of water, either because of a burst pipe or a leak, you run the risk of damaging your machine or jeopardizing the safety of your home as a whole. When in doubt, shut off your boiler and repair any plumbing issues before turning it back on. Alternatively, consider installing a low-water cutoff (LWCO) before any issues arise. This gadget will protect your boiler by monitoring water levels and automatically shutting it off if it gets too low. 

The Winthrop, ME homeowners’ guide to boiler installation services

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