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TRUSTED BY JOHNSONVILLE, SC HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon25
    Verified boiler installation services reviews

Verified Reviews for Boiler Installation pros in Johnsonville, SC

*The Angi rating for Boiler Installation companies in Johnsonville, SC 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 Johnsonville, SC 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 June 05, 2026

Find Boiler installation pros in Johnsonville

Avatar for Hill Plumbing & Electric Company Inc.
Hill Plumbing & Electric Company Inc.
4.5(
41
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Johnsonville, SC and surrounding areas

Approved

In business since 1925

Free estimates

Emergency services offered

"Job was completed in one day. It was convenient. I woke up with no hot water. Called Hill's (it was on a Friday) around 10am and they had one of their plumbers call me right back so I could explain the problem. He gave me a time that he would be at my home. He called me when he was on the way. He arrived at the time he had said he would (3:30pm). He showed me the problem. Water heater was leaking. (It was 22 years old). It needed to be replaced. I didn't have time or a truck to go purchase one myself. He replaced it and we had hot water by 6pm."
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+14

Response time1 day
Response rate100%
10 neighbors recently requested a quote
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Avatar for Bakers Residential Experts
Bakers Residential Experts
4.5(
16
)
Boiler or Radiator Heating System - Install or Replace

Serving Johnsonville, SC and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

Bakers Residential Experts provides a comprehensive range of services, including heating, cooling, plumbing, and electrical work. Our team consists of certified technicians with industry experience dating back to 2000. We are committed to your satisfaction and will ensure that the job is completed correctly before we leave. We take pride in delivering high-quality work alongside excellent customer service. Explore the variety of services we offer below, and don’t hesitate to call or click to schedule a free estimate today!\n

Split Heat Pump
Response time11 hrs
27 neighbors recently requested a quote
Recommended by83%of homeowners
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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 Johnsonville, SC and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Great job. Quick, thorough and effective. All done remotely...
Would recommend and use again.
"
2014 Super Service Award Winner!
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Recommended by97%of homeowners
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Avatar for Mike's Painting & Pressure Washing
Mike's Painting & Pressure Washing
4.7(
28
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Johnsonville, SC and surrounding areas

In business since 1996

Emergency services offered

Credit card accepted

2014 Super Service Award winner!We are a small upcoming business that cares about quality and customer service.

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+161

Recommended by91%of homeowners
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Avatar for Carolina Seasons Cooling and Heating
Carolina Seasons Cooling and Heating
5.0(
4
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Johnsonville, SC and surrounding areas

In business since 2015

Free estimates

Emergency services offered

Recommended by100%of homeowners
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Avatar for CNT Foundations
CNT Foundations
4.5(
37
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Johnsonville, SC and surrounding areas

In business since 2003

Free estimates

Credit card accepted

CNT Foundations is the best foundation repair company in the industry. Locally owned and operated since 2010, we service commercial and residential foundation repairs, crawl space repairs, and New Construction projects in the Carolinas, Savannah and Augusta, Georgia. Call today for a free estimate and find out why CNT Foundations is #1.

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+270

Recommended by84%of homeowners
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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 Johnsonville, SC 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
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Mech Con Solutions
5.0(
8
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Johnsonville, SC and surrounding areas

In business since 2008

Free estimates

Emergency services offered

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.

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+35

Recommended by100%of homeowners
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Showing 1-10 of 21
Install Boiler questions, answered by experts

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.

The right type of HVAC system will depend on several factors, including your climate, budget, preferences, and existing HVAC setup. For example, if you live in an area that experiences extreme weather, then a split system would likely be the best option. Or, if budget is a concern, consider installing a ductless system in just one room.

If you hear your radiator clanking even when it’s turned off, it’s typically because there’s trapped water or air in the system, causing a pressure buildup. When you hear significant clanking, popping, crackling, or banging in a radiator that’s turned off, you’ll want to bleed the pipes or call in an HVAC specialist to deal with the problem (and prevent it from happening in the future).

While you’ll pay more upfront for a brand-new HVAC unit, you can save money in the long run. Here’s how to save on your new HVAC system:

  • When purchasing a high-efficiency system, your energy bills will be lower in the future.

  • You may be eligible for special offers from your local energy company.

  • Depending on the system, you may be eligible for HVAC rebates and tax credits.

  • Choose to replace your air conditioning unit and furnace simultaneously to save on labor and installation costs. 

The average cost to replace or install a new HVAC system is around $7,500. However, the price can range from $5,000 to $12,500, depending on factors like the size of your home, the type and brand of the unit, and your specific heating and cooling needs. If you only need to replace certain components, the cost will be lower; for example, a new AC unit can cost between $2,200 and $5,500, while a new furnace costs $3,200 to $6,000. If additional work like new ductwork is required, the total cost could be as high as $22,000. It's best to contact a local HVAC company for an accurate quote.

The Johnsonville, SC homeowners’ guide to boiler installation services

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

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