Get matched with top boiler installation pros in Windham, CT

Windham homeowners rate boiler installation pros in our network

4.7

(122 reviews)

Top-rated boiler installation pros.

Find Boiler installation pros in Windham

Avatar for Atlantic Water Heater Pros
Atlantic Water Heater Pros
4.8(
51
)

Serving Windham, CT and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"Williams & Associates replaced an ancient, very large old boiler in my very large house. Bruce calculated the necessary size and found a suitable boiler. He and his crew thoroughly cleared the radiators and lines before removing the old boiler and installing the new one. They checked all the radiators and added new valves as needed during a lengthy checkout. It took several days to do all the work. Throughout, Bruce explained what they were doing and why as well as recommending changes/additions to the original proposal. They were even cheerful about removing the original "Mary Jane" from the basement. I would definitely recommend them to anyone using steam heat. Great job!"
Large Mechanical Room
Response time1 day
Recommended by92%of homeowners
Avatar for Quiet Corners Mechanical Services, LLC
Quiet Corners Mechanical Services, LLC
3.4(
35
)

Serving Windham, CT and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"Great people to do business with they get the job done quickly very clean my only question of concern was the size of the boiler that I needed but I was reassured this size boiler was the most efficient boiler that I needed thanks"
Response time2 days
Recommended by80%of homeowners
Avatar for SuperiorAir Duct Cleaning
SuperiorAir Duct Cleaning
4.5(
573
)

Serving Windham, CT and surrounding areas

In business since 2004

Free estimates

Emergency services offered

"Quick & easy. The 2-man crew arrived within the designated timeframe, assessed the length and location of my vent tube and conducted the cleaning. They were courteous and responsive, and advised that I do a dryer vent cleaning every 2 years."
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+43

Recommended by87%of homeowners
Avatar for NEW ENGLAND SMART ENERGY
NEW ENGLAND SMART ENERGY
4.9(
13
)

Serving Windham, CT and surrounding areas

In business since 2009

Emergency services offered

"They found some different aspects of my home that need some work. We plan on having some insulation placed in to help with this. I give them all A's. Everything was perfect."
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NESEG Certified Techs
Blower Door Test

+38

Recommended by91%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving Windham, CT and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Jim Farrell and North Alabama Technical Services rebuilt my computer and provided me with everything I expected and so much more.  He provided the various options in equipment, including specs and pricing, answered all our questions and helped us make the best decision for our purchases.  The computer was completed in a few days, far less than expected, the installation included clear directions for use.  The package also included a good warranty for the equipment.  I was extremely pleased with his service and would not hesitate to recommend his company to anyone with computer service needs."
2014 Super Service Award Winner!
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Recommended by97%of homeowners
Avatar for Atlantic Duct Cleaning
Atlantic Duct Cleaning
4.7(
12
)

Serving Windham, CT and surrounding areas

In business since 1996

Free estimates

Emergency services offered

We are dedicated to air duct cleaning and to you… Offering the best techniques and equipment… The more you know us, the more likely you will select Atlantic Duct Cleaning\nLocated in Norwalk CT\nIn business since 1996\nNADCA Certified\n\nWill also service Passaic, Putnam, Rockland, Staten Island, Warren, Westchester

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Recommended by91%of homeowners
Avatar for Air Scrubbers Air Duct Cleaning LLC
Air Scrubbers Air Duct Cleaning LLC
3.9(
332
)

Serving Windham, CT and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"I had a lot of additional cost. It ended up at $1500. They only cleaned three, for the big deal. And then, I had a thing that they put in to make sure that the air stays clean. They said I had a humidifier on my furnace and they said that it had to come off. And then, they said you can get a much better one and then they kind of disappeared and they didn't talk about it or really sit down and have a conversation with me. I'm not even sure why they had to take it off or what they did."
Recommended by77%of homeowners
Avatar for Sears Heating and Cooling - Hartford
Sears Heating and Cooling - Hartford
3.8(
41
)

Serving Windham, CT and surrounding areas

In business since 1893

Free estimates

Warranties offered

"Sears offered a quote, not an estimate, so they were the only pro that went through the process to verify what size boiler I needed. Their price was inclusive, included 7 years of service and they offered financing."
Recommended by78%of homeowners
Avatar for Vista Home Improvement
Vista Home Improvement
4.3(
419
)

Serving Windham, CT and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"Vista Home Improvement was contracted to resurface my decking surface and to install new railings. The company also did
some siding work as well. Overall, I was very pleased with the work and the quality of work.  Brian is very personable and was always willing to answer any and all questions I had.  From the beginning of the job to the very end Brian was extremely helpful and whether it was through phone calls, emails or in-person conversations Brian always answered my questions and concerns and
ensured all my questions were answered. Additionally, the quality of the work was outstanding. I am very much a perfectionist and really strive to have contractors perform work to perfection.  With Vista Home Improvement even my very small concerns were addressed by the company even though for 99%of the population the very small concerns would not have been noticeable.  The employees of Vista Home Improvements were top notch professionals (I mean everyone from Brian to Kim in the office to the
on site employees!!) and they also answered any questions I had during the project.  They were all very professional and did not take short cuts even when the work was going to be covered up.  The employees, including Brian, were always very punctual and very responsive! I strongly recommend this company to anyone looking to have home improvement work performed and I would definitely use this Vista Home Improvement in the future for home improvement work!! In the end the desk and siding work came out fantastic! even the railing on the desk was perfectly installed!  Brian and his crew measured the railing sections to perfection and they fit perfectly!  I have used a good number of contractors in the past to perform a variety of home improvement projects so I can honestly say through quite a bit of experience using home improvement contractors that Vista Home Improvement was the best of all of them!! To Brian, Kim and everyone at Vista Home Improvement please keep up the Great Work!!!    
"
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+41

Recommended by87%of homeowners
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Install Boiler questions, answered by experts

Unless they are connected to the same system, boilers and water heaters will both need their own expansion tanks. The only case they wouldn’t have separate expansion tanks is if the boiler is pulling double duty and managing a heating system while also supplying hot water for a home. In which case, you may not need a hot water heater.

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

Propane is more cost-efficient than natural gas on a per-unit basis because it produces twice as much heat energy as an equivalent amount of natural gas. But propane is not ideal if you already have a gas line installed. The best choice for your home depends on the efficiency of your appliances and the amount of installation required of your fuel choice.

Professionals can recommend efficient layouts or appliances and ensuring regulatory compliance.

Boiler installations and replacements cost between $3,600 to $8,400. Expect to pay around $5,900 on average for a new boiler, including installation. Adding new radiators or heaters to the boiler may include separate costs if you are also upgrading those components, so the final price may be higher. To decrease costs, you can look for local energy rebates for using a boiler and wait until installers are offering discounts for a first-time installation.

The Windham, CT homeowners’ guide to boiler installation services

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