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Best boiler installation pros near Hardeeville, SC

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    Verified boiler installation services reviews

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

Avatar for GALBREATH & SONS INC
GALBREATH & SONS INC
4.6(
43
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Hardeeville, SC and surrounding areas

In business since 1980

Emergency services offered

Credit card accepted

"I am writing this review as they are installing a new HVAC system in our home.  Our home burned down and the air handler needed to be replaced.  Galbreath is my contractor's preferred HVAC system subcontractor.
We had a new HVAC system installed by a different provider 6 months before the fire.  We received Galbreath's estimate, and they recommended that we resize the system because we are upgrading the house insulation to spray foam and the house needed less capacity.  Since I was surprised that I was going to have to come out of pocket for HVAC, I asked the company that previously installed a new HVAC system.  To make a long story short, the previous company behaved badly.  In contrast, Galbreath worked with us very patiently to get Georgia Power rebates and other benefits to reduce the cost.  
We've run into some minor problems during the installation which were not Galbreath's fault.  First, I misunderstood the kind of ducting they were using.  I learned after doing my homework that their choice of ducting was absolutely right and I was wrong.  Second, due to the new configuration of our home (we took the ceilings up to the roofline which drastically reduced the space for the HVAC air handler and blocked most of the wall to the great room of the house with an alcove to display art work on one side of the wall and a loft in a bedroom on the other side), it has been very difficult to install ducts into the great room. Galbreath has been very patient in working through the issue and my contractor has determined an perfect way to get the job done.
I'm extremely impressed with the owner of this company.  He has been responsive, flexible, and really worked with us.  If that is any indication of the quality of their work, we are going to have a great system.  I greatly appreciate the fact that he did not bad mouth anyone, which seems rather common in this industry and in this market, and  instead sold us on his expertise, responsiveness, pricing, and expertise.  
I will update if the system performs poorly, but I highly doubt that will the case.  Mr. Galbreath, thank you.
"
Recommended by83%of homeowners
Avatar for Comfort Air Heating and Air Conditioning
Comfort Air Heating and Air Conditioning
4.4(
16
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Hardeeville, SC and surrounding areas

In business since 1978

Free estimates

Emergency services offered

"After a year's maintenance agreement with a very poorly performing company, I was focused on hiring the most professional company to replace our heat pump. I interviewed four firms and Comfort Air was the most professional during the proposal process. After we signed a contract, they were superb in communication, installation and follow-up. I feel that I got an excellent heat pump unit (Lennox, 15 SEER, qualifies for tax credit) and have started a relationship with a superb company."
Recommended by86%of homeowners
Lowcountry Mechanical Heating and Air Conditioning
5.0(
7
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Hardeeville, SC and surrounding areas

Free estimates

Emergency services offered

Lowcountry Mechanical Heating and Air Conditioning:\nWe provide prompt service.. staff is highly qualified.. we service, maintenance and install hvac equipment at reasonable rates.. locally owned and operated..

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+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 Hardeeville, SC 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!
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Recommended by97%of homeowners
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 Hardeeville, 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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Install Boiler FAQs, answered by experts

Deciding whether or not to replace radiators with a different heating system depends on your personal preferences. Radiators can take longer to heat up than a central heating system, and they take up floor space. However, they can be very efficient at heating, and they keep rooms at a more comfortable humidity level in the winter than forced-air systems.

In some cases, conversion kits are available, but not all boilers are compatible. Conversion may require significant modifications and should only be performed by a qualified professional. Before making a decision, compare conversion costs to the cost of a complete replacement to determine the most cost-effective and reliable option for your 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. 

You can use a boiler and a furnace, although it’s not common to use both for whole-house heating. For example, your furnace may take care of HVAC heating through your vents, while a boiler powers your floor-based radiant heating in the bathrooms. Mixing and matching like this gives homeowners a variety of heating possibilities.

Common problems include leaks, low pressure, and inefficient heating. Regular maintenance prevents many issues.

The Hardeeville, SC homeowners’ guide to boiler installation services

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