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Best boiler installation pros near Carthage, IN

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TRUSTED BY CARTHAGE, IN HOMEOWNERS

  • Average homeowner rating star icon3.9
    Average homeowner rating
  • Verified reviews icon39
    Verified boiler installation services reviews

Top-Rated Boiler installation pros in Carthage - Updated Nov 2026

Avatar for Milburn Mechanical Services, LLC
Milburn Mechanical Services, LLC
5.0(
2
)
Gas Boiler or Radiator Heating System - Install - For Business

Serving Carthage, IN and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"Chris, the owner, was very knowledgeable about the type of furnace we needed, as well as could afford. He knew how big it should be for the size of the house. We have been using it this winter and even in the coldest period, it kept the temperature perfect. Chris did the install in minimal time and with professionalism. He even put in a flap, so that if we wanted to use our wood furnace it would close off the gas furnace flu, so the electronics would not overheat. We were very comfortable with him in our home."
Response time8 hrs
11 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for Summers Plumbing Heating & Cooling - Greenfield
Summers Plumbing Heating & Cooling - Greenfield
4.4(
27
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Carthage, IN and surrounding areas

In business since 2013

Free estimates

Emergency services offered

"The sales part was a bit catchy. I was originally quoted a much higher rate, but after sharing a similar product and installation at a lower price, the gentleman from Summers called back and offer us a price with in $100 of the other quote and quicker service.
Installation was okay. The installers did not check to ensure the floor drain in our basement worked (it didn't) and created a large puddle in the basement, since our basement is not finished, it was not a big deal, but a little messy. A few hours after installation I turned on our bathroom sink and heard a loud "pop" from the basement. One of the welds on the piping had burst. Fortunately, my husband was able to turn off the water, to keep from flooding the basement. It took them a few hours before they were available to come out and fix the problem.
"
Tankless Water Heater install day!
Always a welcoming face to help with your HVAC and Plumbing Needs
Yard Sign
Spring AC Check
24 Hour Service

+9

Response time1 day
Response rate100%
Recommended by85%of homeowners
Avatar for DB3's HVAC LLC
DB3's HVAC LLC
4.9(
9
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Carthage, IN and surrounding areas

In business since 2024

Free estimates

With over 20 years experience in HVAC service, installation, engineering and layout, we strive to bring the most affordable top notch service and workmanship around. \nWe treat every home like our own and want to bring the best possible options for comfort and efficiency. Our low rates are a $50 diagnosis fee, $25 every 15 minutes and if I leave for a part, the clock stops and resumes when I return. Estimates are free. We have annual clean and checks as low as $49 and annual service policies available loaded with services and discounts. Call for an additional information and as always Thank you for your time. \n

Additional Photos
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before and after cleaning
before and after efficiency uprgrade

+1

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 Carthage, IN 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!
Additional Photos
Recommended by97%of homeowners
Avatar for Gibson's Appliance Repair
Gibson's Appliance Repair
4.8(
9
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Carthage, IN and surrounding areas

In business since 2006

Emergency services offered

Credit card accepted

Gibson's Appliance Repair is a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. You will find us to be competitively priced while still paying close attention to the details of each and every project we are involved with. We look forward to building lasting relationships and guarantee your satisfaction. Give us a call today to get your project started.\nWe have been in the appliance repair service for years. \nOur name is your appliance solution. \nWe operate on YOUR schedule and availability.

Appliance installation
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+3

Recommended by88%of homeowners
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Install Boiler FAQs, answered by experts

It can take anywhere from four hours to three days to replace a boiler with a new one. How long your particular boiler installation takes will depend on whether you need a gas line installed and if you’re switching to a new boiler system. 

Replacing a combination boiler or standard boiler with the same system should only take four to six hours. Meanwhile, switching from a conventional boiler system to a combination boiler system could take a few days.

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.

An HVAC system typically lasts between 10 and 30 years, with an average lifespan of 15 to 25 years. The longevity of the system is influenced by factors such as the quality of the unit, usage frequency, local climate, and how well it is maintained. Regular maintenance, including cleaning, filter replacements, and professional inspections, can help maximize its lifespan. Different components within the system have varying life expectancies. For example:

  • Furnaces: 15 to 30 years

  • Boilers: 20 to 35 years

  • Air Conditioners (AC units): 12 to 20 years

  • Heat Pumps: 10 to 20 years

  • Ductless Mini-Splits: 10 to 30 years

Many HVAC companies offer free quotes and free estimates for repairs and new HVAC systems. Others offer low-cost quotes or apply the cost of the estimates or diagnostics to your final bill if you hire them. Be aware that some companies advertise free HVAC quotes and recoup the costs by charging more for their services. Free HVAC quotes are never truly free—they cost the company time and effort—so be a good customer. Also understand that you may end up paying for free quotes in another way if you don’t hire a reputable company.

The best time to buy home heating oil is in the summer when the demand is lowest, as the prices are usually lower. However, waiting until the summer to buy is often unavoidable unless you install a separate storage tank. If you have the space for a second tank, you can expect to pay between $1,000 and $4,000 for the oil tank replacement or installation, depending on the capacity and location. You could quickly recuperate these costs, though, by stocking up on heating oil in the summer and avoiding deliveries in the winter when prices are highest.

The Carthage, IN homeowners’ guide to boiler installation services

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