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TRUSTED BY DUNCAN, SC HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon591
    Verified boiler installation services reviews

Find Boiler installation pros in Duncan

Avatar for Ted Cook Heating Service
Ted Cook Heating Service
4.9(
327
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Duncan, SC and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"Our 30 year old Trane furnace went out over Christmas and needed replacement. Ted responded immediately and was able to schedule the install the very next day. He took the time to explain all options and also had the best pricing on quality equipment. His team was very professional and took care of our home during the install. I highly recommend Ted Cook Heating."
Trane Air Conditioners
Noritz Tankless Water Heater
Trane Heat Pump
6 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Pro Heating & Cooling Inc
Pro Heating & Cooling Inc
5.0(
44
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Duncan, SC and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"He was a little early, which was good, because we had no heat. We thought it might be the fuse, He checked, and it did need to be replaced. The heat still didn't work. A thermostat we installed was the same as the previous model (installed by another company). He took a long time to explain to us that the model we had wasn't the right one for our system and why. He is the first contractor to explain how our system is different. He replaced the thermostat with a different model. The price for the service call with the Angie's list discount was good. We could have purchased a new thermostat for less, but he told us that, and we went ahead since he was here, honest, and so informative. I will definitely call them again."
Response time7 hrs
18 neighbors recently requested a quote
Recommended by100%of homeowners
Bentley's Heating & Air
4.7(
42
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Duncan, SC and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

"I sent a message through Angies List and they responded almost immediately. I was called and given a 30 minute window of their arrival, plus the technician's name. Then the technician called me when he was on his way. He talked to me then went to work and immediately diagnosed the issue (chipmunk chewed the wiring argh!). He gave me a quote which I felt was quite reasonable and the repair only took about 45 minutes. After that, we spoke further about the Hvac (it's pretty old), he said it seems to be running well but obviously has some age to it. He advised I don't need it replaced but may want to consider some ongoing maintenance. He was nice and professional and answered all of my dumb questions. I would definitely call them again.


"
Response time3 days
11 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Air Repair AL LLC
Air Repair AL LLC
4.4(
156
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Duncan, SC and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"It was excellent. It was great. They did that carbon monoxide detector for free. They were very good. They were right on time. They were very professional. We never asked for a carbon monoxide detector but it was nice of them of to give it to us and install it for us. They were professional. Pricing was right. They did good work. I would definitely recommend them. Pricing was average. I would absolutely use them in the future."
Wallingford Rd. In Greenville
Goodman
Air Handler
8 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Carolina Heating Service
Carolina Heating Service
5.0(
2
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install

Serving Duncan, SC and surrounding areas

Approved

In business since 1981

Free estimates

Credit card accepted

Since 1981, Carolina Heating Service in Greenville, South Carolina, has been the leading provider of climate control solutions for residential and commercial properties. Whether it's heating, plumbing, electrical, or air conditioning services, their expert team of technicians is committed to providing tailored solutions that meet your unique comfort needs, ensuring you enjoy a comfortable and energy-efficient indoor environment all year round.

86 neighbors recently requested a quote
Avatar for Tuck & Howell Plumbing, Heating & Air
Tuck & Howell Plumbing, Heating & Air
4.5(
65
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Duncan, SC and surrounding areas

In business since 1969

Free estimates

Emergency services offered

"My downstair's airconditioning unit stopped worked.  I called another company that I had used before.  They took several days to come to the house.  They inspected the system and said I needed a new evaporator coil for the unit.  He also said my unit was 3 pounds low on freon, which he could replace at  $89 per pound.  But he said I would lose it when they replaced the coil since it couldn't be saved.  I thought I needed another opinion so I told him I would think about it and let him know.  In the meantime he called his office to ask them to give me an estimate on the cost of the coil.  I then called Tuck & Howell.  The tech came out that same afternoon.  He checked the whole system and agreed the problem was the evaporator coil.  He gave me a couple of options but I decided to go ahead and replace it.  He called his office for an estimate, which I got within the hour.  I arranged for him to install the unit two days later, which he did. He also checked the freon and said it was about 2 pounds low, which he could replace at $39 for the first pound and $15 a pound therafter (opposed to $89 per pound the other company charged).  He said he could save it when he replaced the evaporator coil so it wouldn't be wasted.  That allowed me to restart the airconditioning unit that same day to cool down my house that day.    He was on time for the appointment, had everything he needed with him, completed the job efficiently, professionally and quickly.  Once the unit was installed he cleaned up after himself and took away the mess.  The unit is working fine.  I have no complaints.  About two weeks later, the first company called be back with an estimate which was $200 more than Tuck & Howell had charged.  I told them to forget it.  I had used them several times before but will not again.  I highly recommend Tuck & Howell."
Recommended by96%of homeowners
Avatar for Corley Plumbing Air Electric Inc
Corley Plumbing Air Electric Inc
4.0(
453
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Duncan, SC and surrounding areas

In business since 1986

Emergency services offered

"The company called 15 min. before scheduled appointment. The plumbers showed up on time, well-dressed in company shirts, wore protective footwear upon entering home. They were courteous and professional, listened to what I needed done which was to have a brand new, in-the-box dishwasher installed and the old washer taken away. They said, "Great!". They went out to the truck to prepare my estimate because payment is expected at time of service. They returned and presented an estimate of $506.00 to install the dishwasher. I asked about the high price and was told this was a "flat fee" and couldn't be changed. I paid the dispatch fee, and said good-bye.
"
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+5

Recommended by77%of homeowners
Avatar for Long Heating and Air Conditioning Inc.
Long Heating and Air Conditioning Inc.
4.3(
31
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Duncan, SC and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"The guys worked tirelessly to complete it all. My new heat pump and my sisters' were installed in a very timely manner with a big enough crew to accomplish it all promptly, and so far are working fine. Vaughn and Lucas came to my house from my mom's to install the capacitor on a Friday afternoon when I'm sure they wanted to get done early. Everything is going well at present, though my mother will need a new coil which is in process, but her air is working and the guys said they would return if anything else was needed. They all went above and beyond, helping me to seal up cracks and crevices and to put new screen wire over the vents due to the snakes, which I had started doing myself. They were courteous, respectful and informative, and stayed till the job was done! Thanks to Rhonda and Brandy at the phones, and to Jason and Andy as well!"
Additional Photos
Recommended by86%of homeowners
Showing 1-10 of 50
Install Boiler questions, answered by experts

The absence of heating or hot water, unusual noises like banging or gurgling, and visible water leakage are key signs. Abnormal boiler pressure, flame irregularities (for gas boilers), or pilot light issues may also signal trouble. Frequent cycling, soot or staining, and unusual odors, particularly gas-like smells, should not be ignored. Modern boilers often display error codes or lockout mode upon detecting issues. Uneven heating across radiators and rising energy bills without increased usage can further point to problems. Prompt attention to these signs is essential to prevent further damage and ensure safety.

It takes about five to 10 minutes for heat to reach a radiator, then about one hour until the radiator fully heats up a room. The exact duration depends on the size of the room and how far away the radiator is from the boiler heating system. Heating up an entire house could take up to two hours.

The most important sign of a boiler problem is something happening unexpectedly, which is why regular boiler maintenance is important. Unexpected problems can include strange smells, new leaks, and unexpected noises that your boiler wasn’t making before. Additionally, if a boiler keeps shutting off or can’t maintain a specific temperature range, it’s time to call in an expert.

The primary differences between a heat pump and a boiler are their function and how they produce heat. A heat pump is a versatile system that provides both heating and cooling by moving ambient air and altering its temperature. In contrast, a boiler is solely a heating system, often working with a furnace or AC unit as part of a larger HVAC system. In terms of heat production, a heat pump generates heat more slowly and at a lower temperature, requiring a large convector for distribution. A boiler, however, produces a large amount of high-temperature heat that it emits through smaller radiators.

Steam boilers require flushing at least every six to 12 months to keep them operating effectively for as long as possible. Depending on your water quality and frequency of use, you might need to do this more frequently. The flushing process helps to remove problematic buildup of sediments. While a boiler contractor near you can perform a thorough annual flush, learning how to drain the system yourself means you can do this monthly if you experience speedy mineral accumulation because of hard water. 

The Duncan, SC homeowners’ guide to boiler installation services

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