Top-rated boiler installation pros.

Get matched with top boiler installation pros in Fort Smith, AR

Enter your zip and get matched with up to 5 pros

Need a pro for your boiler installation project in Fort Smith, AR?

Select your specific project to find the pro for you.

TRUSTED BY FORT SMITH, AR HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon197
    Verified boiler installation services reviews

Verified Reviews for Boiler Installation pros in Fort Smith, AR

*The Angi rating for Boiler Installation companies in Fort Smith, AR is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Installation needs.

*The HomeAdvisor rating for Boiler Installation companies in Fort Smith, AR is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Installation needs.

Last update on April 01, 2026

Find Boiler installation pros in Fort Smith

Avatar for Solergy
Solergy
4.3(
59
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Fort Smith, AR and surrounding areas

In business since 2016

Free estimates

Credit card accepted

"Allergy, did an excellent job. Every aspect was explained from start to finish. Answered all of our questions in detail. Installation crew after and performed in a professional manner, installation went very smooth. Yes we'd hire them again."
Recommended by89%of homeowners
Request Quote
Avatar for Shaffer's Heat and Air LLC
Shaffer's Heat and Air LLC
5.0(
6
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Fort Smith, AR and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"Shaffer's Heat and Air LLC is an extremely credible company that I have used in building houses in Bella Vista. I have known Taylor Shaffer for very long time. He is a man of integrity and he runs a very credible company. He is highly professional and he’s extremely knowledgeable about HVAC equipment and installation. I do not hesitate to recommend Shaffer's Heat and Air LLC for any of your HVAC needs. Whether it be new installs or maintenance. This company is very sound, very professional, and the entire company are men of integrity."
LG Mini-Split Head Unit
Hanging Heater
Mini-Split Condenser
Flex Ductwork Installation
Gas Furnace

+9

Recommended by83%of homeowners
Request Quote
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 Fort Smith, AR and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Jim is local.  It went great. Jim Ferrell is a professional of the highest caliber. Responded quickly, took care of my problems, and advised me as to better means of protection than I had. He came back a second time to uninstall software that I purchased that did not provide adequate protections and installed free software that would do the job.  He did the work through remote connection, but is available on site if necessary.
For those people needing help on getting red of malware, viruses , etc. on your computer,  Jim is local, better than all thse remote out of state location providers, is a mature, highly trained professional in this area.
If you go to local computer stores you get very young people that can do a basic job, but are no where near the professional level of Jim.
I highly recommend Jim to anyone that needs these type services.
"
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
Request Quote
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,678
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Fort Smith, AR and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"The serviceman did a great job in installing the new burner. Did it with ease."
Recommended by81%of homeowners
Request Quote
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Fort Smith, AR and surrounding areas

In business since 1971

Credit card accepted

"My air conditioner was not working so I contacted my home warranty service and they sent a local company representative to checkout the problem. It was a capacitor - the technician installed the part and it has been working ever since."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by65%of homeowners
Request Quote
Avatar for Radiance
Radiance
5.0(
2
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Fort Smith, AR and surrounding areas

In business since 2019

Emergency services offered

Credit card accepted

Radiance is here to get your home back in shape. We provide a complete spectrum of Exterior Home services with professional and personal care for each client's needs. We are here to guide you and give you our advice based on your goal and dream. We believe in value. Call us today so we can turn your dreams into reality

Exterior Detail
Mobile Detailing
This is one of my last projects. 67’ Ford Galaxie 500 custom, which had a blown motor, and no fuel tank.
Mobile Detailing
Golf Cart Rewired & Electric Motor Replacement

+36

Recommended by100%of homeowners
Request Quote
B&B Home Designs
New to Angi
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For Business+2 more

Serving Fort Smith, AR and surrounding areas

In business since 1989

Free estimates

We pride our company on reliability, great communication, integrity and quality work. We are experts in our remodeling and will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you.\n\n \n \n

Request Quote
Install Boiler questions, answered by experts

The cost to install a steam boiler varies depending on the type, fuel used, and your house size. The average cost to install a boiler is $5,900. You could spend $2,000 for a basic electrical steam boiler or up to $9,000 for a high-efficiency oil-burning steam boiler. Boiler installation is a job that’s best left for professionals to complete, and, in some states, only licensed installers can legally complete the job.

Professional HVAC installation requires licensed expertise in several areas, including electrical- and plumbing-related work. An HVAC team must know how to safely handle regulated refrigerant chemicals and the gas, oil, or propane used in furnaces and boilers. A proper HVAC installation protects your home from energy loss, fires, and even carbon monoxide leaks.

An expansion tank must always be installed on the supply side, which is the side where the boiler sends water out to heat the systems. That placement allows the water to push against the air and condense properly as it is heated, then circulated through the system. Professional installers can recommend the best place on the supply side for an expansion tank.

No, there isn’t always water in radiators. In a one-pipe system, water is constantly circulating from the boiler to the radiators and back. In a two-pipe system, water travels through two separate channels: one that goes to your radiators and one that returns back to the boiler so it can heat up again.

Heat pumps are significantly more efficient than boilers, typically providing three to four times the amount of heat for the electricity they consume. While boilers run on fossil fuels, heat pumps use only electricity. This efficiency can lead to long-term savings on operating and maintenance costs. However, heat pumps have a higher upfront installation price compared to boilers. Despite their lower efficiency, boilers remain a popular choice for many homeowners, with 8 million in the United States alone, due to their lower initial cost and less intensive installation process. Ultimately, the best choice depends on your home's infrastructure, your budget, and your personal heating priorities.

The Fort Smith, AR homeowners’ guide to boiler installation services

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

See all articles