Top-rated boiler installation pros.

Get matched with top boiler installation pros in Spencerville, OH

Enter your zip and get matched with up to 5 pros

Need a pro for your boiler installation project in Spencerville, OH?

Select your specific project to find the pro for you.

TRUSTED BY SPENCERVILLE, OH HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon105
    Verified boiler installation services reviews

Find Boiler installation pros in Spencerville

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 Spencerville, OH 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
Avatar for In-Law Construction LLC
In-Law Construction LLC
5.0(
12
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Spencerville, OH and surrounding areas

In business since 2024

Free estimates

Emergency services offered

In-Law Construction LLC is a family of hardworking driven dads ready to provide you with high quality work you can be proud of. We are Family and Veteran owned and operated.\n \nWe pride ourselves on honest and upfront pricing and constant communication every step of the way. Our goal is to leave every client feeling like family. Our job is not done until you are 100% satisfied.\n\n

Recommended by100%of homeowners
Avatar for discover stark llc dba nuts about comfort
discover stark llc dba nuts about comfort
3.4(
16
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Spencerville, OH and surrounding areas

In business since 2001

Emergency services offered

Credit card accepted

"I've had Ron and his crew service my heating and air conditioning equipment for many years now and trust them without hesitation. They let me know a couple of years in advance the condition of my equipment and when I would need to think about replacing them. When the time came, I had them replace and install both my air conditioner and furnace. They have been fantastic to deal with. When I have needed emergency service in the past because of a cranky a/c, they were there to fix it within hours. I refer them to everyone I know in their service area that needs a great reliable source for HVAC.

I highly recommend Ron and Hey Neighbor, LLC"
Recommended by42%of homeowners
Cleaves Mechanical Services LLC
5.0(
1
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Spencerville, OH and surrounding areas

In business since 2008

Free estimates

Emergency services offered

Additional phone - (419) 991-0011. Additional email - [email protected]. Additional service areas - Beaverdam, Gomer, Ada, Alger, Benton Ridge, Bluffton, Buckland, Cairo, Cloverdale, Columbus Grove, Delphos, Dupont, Elgin, Fort Jennings, Glandorf, Grover Hill, Harrod, Kalida, Lafayette, Maria Stein, Mendon, Middle Point, Mount Cory, New Bremen, New Hampshire, New Knoxville, Oakwood, Ottawa, Ottoville, Pandora, Saint Johns, Saint Marys, Spencerville, Uniopolis, Vaughnsville, Venedocia, Wapakoneta, Waynesfield.\n\nDBA American Heating & Air Conditioning

Recommended by100%of homeowners
278 Enterprises, LTD
5.0(
1
)
Gas Boiler or Radiator Heating System - Install

Serving Spencerville, OH and surrounding areas

In business since 2014

Free estimates

Offers commercial services

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

new hvac installs
new hvac installs
new hvac installs
new hvac installs
new hvac installs

+4

Response time5 days
Recommended by100%of homeowners
Sears Heating and Cooling - Columbus North
2.0(
3
)
Boiler or Radiator Heating System - Install or ReplaceGas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install

Serving Spencerville, OH and surrounding areas

In business since 1893

Free estimates

Warranties offered

Sears Home Improvement Products � Heating and Cooling\n\nSears can provide the right solution to your home improvement needs. We offer a full line of exclusive Kenmore� and Carrier� heating and cooling systems. Get the brands you trust from the name you recognize � Sears. Schedule your FREE In-Home Consultation today!\n

Recommended by100%of homeowners
Kenneth D. Ahlers
New to Angi
Electric Boiler or Radiator Heating System - Install

Serving Spencerville, OH and surrounding areas

In business since 2008

Free estimates

Warranties offered

We at Kenneth D. Ahlers Co. offer quality HVAC work. We know what temperature you want it to be and how to get it that way. We can install or fix your Furnace, Heat Pump and Air Conditioning units. We offer flexible scheduling and fair prices. Our company has built our reputation off of happy, satisfied customers. Call us today!!

Showing 1-10 of 11
Install Boiler questions, answered by experts

There are several types of home radiators, and the most common are steam heat radiators, electric radiators, and dual-fuel radiators. Steam heat radiators are connected to a boiler. Electric radiators can operate without being connected to anything else—they just need an electrical outlet. If you have a dual-fuel radiator, you’ll see a valve at the bottom of the system with a wire coming out of it and going into a wall. These are often your towel radiators in the bathroom. The type of radiator you have will impact how you turn it on.

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.

Coolant and antifreeze are technically not the same thing. The difference between the two is the ratio of water to other chemicals. True antifreeze is mainly made up of either ethylene glycol or propylene glycol, while coolant comprises one part antifreeze and one part water. However, the terms coolant and antifreeze are often used interchangeably, even by pros.

All modern boilers are condensing boilers because they’re the most efficient type. Instead of extra heat leaving through the flue, these boilers trap the heat and use it to heat the house. Whether you choose a combi boiler, system boiler, or regular boiler, you can opt to get a condensing system. If you have an old boiler that’s not a condensing boiler, it’s a good idea to get an upgrade.

If you have a closed-system boiler that requires an expansion tank, you cannot safely operate it without one, as this risks extensive damage or even explosions. You must find a way to make room for the installation. Options include repositioning the boiler, rerouting the boiler piping to a more open area, or performing minor remodeling to create the necessary space. If you are unsure whether your boiler needs an expansion tank or how to best accommodate one, it's recommended to have a local heating service professional assess the situation. They can confirm the requirement and suggest the most practical solution.

The Spencerville, OH homeowners’ guide to boiler installation services

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