Top-rated boiler installation pros.

Best boiler installation pros near Simpsonville, KY

Enter your zip and get matched with up to 5 pros

TRUSTED BY SIMPSONVILLE, KY HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon653
    Verified boiler installation services reviews

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

Avatar for One Choice Mechanical
One Choice Mechanical
4.7(
127
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Simpsonville, KY and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"The first guy came, but did not have the parts he needed, even though I specified in my email what types of plumbing I had.  We had to reschedule for another day.  The second guy came and was very professional and knowledgeable.  He installed the system fairly quickly and explained how to operate the system.  He also showed me where my furnace was installed incorrectly.  I had the original furnace installer come out and fix the problem, that was pointed out to me by this company.  Very good customer service.  I have not used the humidifier yet, but I am happy so far.
"
Lucas Parker -Owner
Response time1 day
Response rate100%
9 neighbors recently requested a quote
Avatar for Greenwell Plumbing Heating & Air
Greenwell Plumbing Heating & Air
4.4(
107
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Simpsonville, KY and surrounding areas

Approved (Corporate)

In business since 1994

Free estimates

Emergency services offered

"The young man from Greenwell Dustin texted me earlier than I expected which was great and arrived when he said he would. He diagnosed the issue told me what part was needed and told me where I could get it to save some money. Got the part and he installed it and verified everything was working correctly with no leaks of water or natural gas. Dustin will be who I request if I need any other services from Greenwell Plumbing."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

9 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Aire Serv of Louisville
Aire Serv of Louisville
4.7(
559
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Simpsonville, KY and surrounding areas

Approved

Super Service Award Winner

In business since 1977

Free estimates

Emergency services offered

"Overall I'm giving the company a C grade for performance, because they were responsive after we complained directly to the company; however, based on the fact that we had to call the company on several occasions for updates became frustrating. 1. They promised to be here Thursday, April 21st @ 8am; we had to call around 10am and they arrived at 11:20am.? No explanation was given for why they showed up late. 2. Technician promised to return Friday, @ 9/9:30am, to complete the job. We texted the company around 10:30, and he called 30 min later and arrived 10min later. 3.? Technician declined to file in a hole left in the wall with insulation foam.? Had to call the company, to get them to return to fill in the hole on another day. 4. The thermostat was installed without a cover plate to cover the markings on the wall left by the old thermostat.? They didn't offer a cover plate to cover the markings during the install.? After contacting the company about the cover plate, they returned and installed a cover plate free of charge."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+14

45 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Comfort Zone Heating & Air
Comfort Zone Heating & Air
4.6(
19
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Simpsonville, KY and surrounding areas

Approved

In business since 1981

Free estimates

Emergency services offered

"The installation was done in a prompt and professional manner. They worked with us on payment. Our system is perfect and works wonderfully. I could not be more happy with the entire process. I would recommend these guys to anyone who needs this type of work done."
Electrical Project
Additional Photos
Additional Photos
Additional Photos
Response time7 hrs
10 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Prudential Heating and Air Conditioning Company
Prudential Heating and Air Conditioning Company
4.7(
319
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Simpsonville, KY and surrounding areas

In business since 1947

Free estimates

Emergency services offered

"Prudential has done my annual maintenance for a couple of years. Recently the AC gave out after 17 years with the original unit. Prudential was prompt in their response to look at the issue. They proposed options to fix, but I chose to purchase a new unit. There was no pressure from anyone to purchase a new unit which was good. Keith was my sales representative, and was very professional with his recommendations. I got 2 additional quotes from other vendors before choosing to go with Prudential, and I am glad with the decision. Unit installed and working great! Keith even made recommendations on window replacements that would make the overall home much cooler. Looking into that now. Much thanks to the Prudential team for making this process easy, especially in times when people are struggling in general with the Coronavirus situation. Great work Prudential team!"
2014 Super Service Award
2014 Super Service Award
Recommended by94%of homeowners
Legacy Heating and Air Conditioning, LLC
4.7(
13
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Simpsonville, KY and surrounding areas

Free estimates

Credit card accepted

"I have been using Legacy Heating & Air for years. They have been very good. It took them about half a hour to complete the work. There was just one person that came out."
Recommended by100%of homeowners
Showing 1-10 of 21
Install Boiler FAQs, answered by experts

Installing a boiler requires training, a specific skill set, and extensive experience. Boiler installation can be extremely dangerous, as it involves working with water lines, gas lines, and electricity. For this reason, it’s strongly recommended that you hire a professional to install your boiler. Some states even consider it illegal to work on a boiler without the proper licensing.

Most home boilers will need an expansion tank. That’s because these boilers are closed-loop systems, where the water is trapped. An expansion tank is needed when the boiler heats the water and it expands, allowing air to condense in the tank to make room for the water. Other types of boilers don’t use an expansion tank, such as traditional steam boilers, but these aren’t as common. And hot water tanks may be able to use a pressure release valve instead. When in doubt, call in a pro to take a look.

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.

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. 

Depending on the size of your home and system, as well as any upgrades or add-ons you choose, it may take between three and five days to completely replace an existing HVAC system from start to finish. Your contractor should be able to give you an estimate before they begin the actual replacement.

The Simpsonville, KY homeowners’ guide to boiler installation services

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