Hartford, CT11 Oil Boiler Installers near you

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Hartford Oil Boiler Installers

Browse these oil boiler installers with great ratings from Thumbtack customers in Hartford.

GR Mechanical
from 87 reviews
  • 6 years in business
  • 106 hires on Thumbtack
Kevin K.
Verified review

I hired Guy (GR Mechanical) for a gas furnace install. Communication was great -as was the value/quote and everything went smoothly. It was amidst a super cold week and even with a winter storm in between - Guy was able to deliver when he said he would. I will be hiring again for future projects!

K and L General Contracting
from 8 reviews
  • 7 hires on Thumbtack
Bruce B.
Verified review

Kevin was excellent to work with - a total pro. Our A/C system was installed by another contractor but the wiring was a total mess and the system stopped working. Kevin was able to find the problem and fix the system so it is running wonderfully. Fantastic work, completely fair pricing and great person. We will be using K & L and Kevin for our regular Heat, hot water and A/C maintenance and any repairs needed. Kevin is coming out to do an annual tune up on the heating system and hot water boiler next week. Highly recommend. Thank you Kevin.

from 8 reviews
  • 12 hires on Thumbtack
Cliff H.
Verified review

Jim removed a monster 40+ year old oil furnace and installed a new gas-fired boiler in my multi-family property over just two days time. Beyond the fair rate and honest work Jim put in, I greatly appreciated his professionalism, willingness to work around my tenants' schedules, and prompt responsiveness. A nice contrast to other contractors more concerned with upgrading the lettering on their truck than actually doing the work well.

NorEaster Heating,LLC
from 6 reviews
  • 4 years in business
  • 4 hires on Thumbtack
Robert P.
Verified review

John was recommended to us by Migliaro Fuel Oil, when our 12 year old Peerless Boiler cracked on the coldest month of the year. Our house is 12 years old so we have radiant floor heat, hydro air and we get our hot water from the same heating system. John did a great job installing a Buderus boiler, he is very dedicated and responded very quickly and stayed on the job until the system was fine-tuned, we are very satisfied with the work and the system.

  • 25 years in business
Laurie Grassia
Verified review

We are so very pleased with our new DCC150 combi boiler and on demand hot water heater. These people are highly professional. Our sales person Ben was extremely helpful in getting things rolling. Driver’s Plumbing did the install. They were polite, clean, knowlegable and professional. We highly recommend them.

  • 10 years in business
  • 8 hires on Thumbtack
Aaron C.
Verified review

From quote to project completion Ray was an absolute professional. He walked my wife and I through the options for financing and rebates with mass save, evaluated our project, and made his suggestions based on what we needed to acheive. In the end, Ray installed a high quality Bosch Combination Boiler/DWH and even arranged for our old equipment to be removed. The project was completed on time and on budget. We are already planning to have him come back to do other work. We would definitely recommend Ray Landry Mechanical for anyone looking to have professional HVAC & Plumbing work done!

  • 69 years in business
Mike D.
Verified review

Mark from Maple Plumbing is an absolute master of his craft. He has renovated 4 bathrooms for me over the last 6 years and has also taken care of my oil to gas heat conversion. As far as I'm concerned there is no other company/man for the job.

AAA Plumbing LLC
from 1 review
    David N.
    Verified review

    I have worked with AAA Plumbing LLC since 2009 as then-Chair of the Board of Trustees of First Ecclesiastical Society of East Haddam, Connecticut/First Church of Christ Congregational in East Haddam. At the time, we had AAA design and install a replacement system for an outdated steam system for the 1794 Meetinghouse. A design criteria is that it needed to be able to be shutdown completely, just like the steam system, as there is no water in the Meetinghouse part of the building. Two Unico System air handlers were added and connected to the newer boiler in the then 7-year old addition that had plenty of capacity to handle it. The solution was perfect and very quiet, although some missed the occasional clanging of the old steam pipes. I have since had service work performed on the Unico System air handler in my 1834 residence. Very pleased with all experiences and are my "go to" HVAC contractor.

    Valley Sheet Metal LLC
    from 1 review
    • 16 years in business
    Ian K.
    Verified review

    I first hired Tom during a renovation back in 2006 to upgrade the ductwork in our 100 year old house. We ended up having him install a new gas furnace and AC system on top of it. Fantastic work - my review is also on his shop's website. We were so impressed and happy with Tom's work that when we bought a new house that needed work on the HVAC system - Tom was the ONLY contractor I called. He has since completely replaced the ductwork in our new house, replaced the AC, and did an oil-to-gas boiler conversion. We also have Tom coming back to add heat to our basement and garage workshop when it's finished. I have referred Tom to friends and coworkers, who have also chosen him to do their work. I could go on and on, but the most convincing part of my review is this - you don't do this much repeat business with a contractor unless you really like their work and the way they treat you and your house. I gave Tom the keys to the house for the duration of the project, and trusted him to come/go any time. Look at the pictures of his work, they practically speak for themselves. Without question, Tom is my HVAC guy for as long as he's in the business, without question.

    East River Energy

    New To Thumbtack

    • 34 years in business

    We're a full service community-based and locally-owned company with a deep commitment to our customers. The traditional and defining feature of our sales and distribution system is that of providing professional attention to the individual customer, their needs, and the well-being of our customer's living environment. Our services include heating oil, natural gas, and propane heating service plans and installations, air conditioning installations and emergency burner service, pool water delivery and generator sales or rental, bio-heating oil, propane and electricity.


    We install new central air-conditioning and mini split systems and install oil boilers. We also offer oil burner service and cleaning.

    Hire skilled professionals for absolutely everything.