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TRUSTED BY JOHNSTON, IA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon1.2k+
    Verified boiler installation services reviews

Find Boiler installation pros in Johnston

Avatar for Schaal Plumbing, Heating, and Cooling
Schaal Plumbing, Heating, and Cooling
4.9(
30
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install

Serving Johnston, IA and surrounding areas

Approved (Corporate)

In business since 1946

Free estimates

Emergency services offered

"These guys were awesome, everyone from sales to the installers were laid back and professional. There weren't any gimmicks and they had the best quotes and install timelines. Hands down the best experience we had. We had a new A/C, Furnace and water heater all done in 7 hours."
81 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Bell Brothers Heating and Air Conditioning, Inc.
Bell Brothers Heating and Air Conditioning, Inc.
4.6(
76
)
Gas Boiler or Radiator Heating System - Install

Serving Johnston, IA and surrounding areas

Approved (Corporate)

In business since 1955

Free estimates

Emergency services offered

"It went great.  Initially was only going to have two supply runs replaced but Tom, on inspecting the ductwork did three.  His sheet metal work is awesome!  Also the dryer vent looks great.  He had to go through brick to install it and it took quite some time to get the hole drilled."
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+11

7 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Service Legends Heating & Cooling
Service Legends Heating & Cooling
4.5(
241
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Johnston, IA and surrounding areas

In business since 1997

Free estimates

Emergency services offered

"Scheduling was easy, they sent a text with tech name & picture ahead of time, and he arrived as scheduled and communicated. They communicated recommended upgrades without a pushy sales pitch. They also make you aware of anything needing immediate attention. They provide flat pricing upfront and honor those prices if you prefer to think it over before moving forward. Past experience, I know SL honor their $99 diagnosis fee no matter how long it takes, and if not fixed they return for free. They don't put you at the bottom of the list either. They return to fix the issue, even if they didn't initially cause the issue. I have used SL for complete furnace/AC replacement, warranty work, regular service, after hours, and have referred 4 new clients to them. The only reason I have this experience with SL is because of the less than satisfactory experience I had with another HVAC company. SL has come in and replaced wiring, replaced the thermostat after rewiring the thermostat didnt work. And when one wire solution didn't resolve it, they didn't give up. They offered to provide fans in the summer and space heaters in the winter until the issue was identified and corrected. NOTE: The unit SL installed at prior address has only had regular maintenance needed to support warranty for over 8 years. My recurring issues are related to an incorrect installation during new home construction by an HVAC company who outsourced installation and then refused to stand behind their product & service."
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+4

Response time1 day
Recommended by92%of homeowners
Comfort Solutions Heating and Cooling
4.9(
11
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Johnston, IA and surrounding areas

In business since 1988

Free estimates

Emergency services offered

We are Iowa's premier provider of home comfort solutions. We offer heating and air conditioning services, insulation, spray foam, air sealing and energy audits. Comfort Solutions has been taking care of homeowners here in Iowa for 31 years. We use the science of energy audits to solve your heating and cooling needs. Our passion is making every single room in your house amazingly comfortable. Call us anytime to receive a free repair quote or free home energy audit.

Recommended by100%of homeowners
Avatar for Addition Doctors
Addition Doctors
4.7(
22
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Johnston, IA and surrounding areas

In business since 1985

Free estimates

"My husband and I had spent 13 years remodeling our 1873 house by ourselves. When it came time to do our dream project of adding a sunroom, finding a contractor to do the work instead of doing it ourselves was a very important decision to us. We met with several contractors and knew instantly that John and his son Nate at Addition Doctors were the people we wanted taking on this project. John and Nate were so great to work with. They were the only company we met with who gave us a computer generated model of what the project would look like so we had a very clear vision of the end product. They were the only company to quote us the project under the budget we told them we had to work with. They kept us up to date at every step of the project and there were never any surprises about cost or timing. They had great ideas for the project when we weren't exactly sure what should or could be done. We love our finished sunroom. The quality of work and service they gave was excellent. We would highly recommend Addition Doctors for anyone who is looking to have quality work done to their home."
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Enjoy the Porch

+18

Recommended by100%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 Johnston, IA and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Jim was very helpful and personable to work with.  I had recently moved to the Huntsville area and was unable to connect my wireless printer.   There were also some things going on with my laptop that made me suspect a virus had somehow gotten on to it, it was running more slowly than usual, and I wasn't happy with the Win7 configuration I had done when I bought the computer.  Jim came in and assessed the problems and we agreed on a time for him to take the laptop and reinstall the OS.  He was able to get the wireless connection to work as well.  He took the computer on a Friday evening and returned it Sunday evening in prime condition. 
A few weeks later I  got an error message while reinstalling my accounting software so I called Jim.  He talked me through the problem over the phone and I was able to get the program installed so I could use the program.
Jim is great to work with, his pricing is very fair, he is prompt and reliable.  I will definitely use his services again.
"
2014 Super Service Award Winner!
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Recommended by97%of homeowners
McMowen
4.9(
10
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Johnston, IA and surrounding areas

In business since 2023

Free estimates

Emergency services offered

McDesignAll is tooled up for all your home repair needs. McDesignAll also enjoys helping create a one of a kind space or fixture you have been dreaming of that’s like no one else’s. I have over 20 years of experience in all types of home repairs so don't hesitate to reach out with anything you need!

Recommended by100%of homeowners
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Install Boiler questions, answered by experts

The main difference between an outdoor wood furnace versus an outdoor wood boiler is what each appliance is heating. An outdoor wood furnace burns wood to create heat, which warms the air and moves it through the ducts in your home. An outdoor wood boiler uses the heat from burning wood to warm water, which goes through pipes to radiators in the home.

When winter rolls around, and you turn the heat on for the first time in a year, it’s normal to sense a light odor. This could smell a little like burning because some dust has gathered in the heating unit over the warm months and will fade away shortly after. However, there are some smells you should watch out for and take caution around: an egg-like sulfur smell or an electrical burn odor would indicate there’s something wrong. Turn it off and call a professional for maintenance as soon as possible. 

Boilers provide even heating, energy efficiency, and a quiet operation compared to forced air systems.

A common HVAC rule is that for every 500 to 600 square feet of living space, you need 1 ton of heating or cooling capacity. Now that you know this common rule, you also need to know that it isn’t very accurate, and a dedicated pro wouldn’t use it for your home. If you talk to a pro who won’t or can’t perform a proper Manual J calculation, consider hiring someone more thorough.

Costs range from $3,000 to $7,500, depending on system size and efficiency.

The Johnston, IA homeowners’ guide to boiler installation services

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