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TRUSTED BY SAINT JAMES, MD HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon444
    Verified boiler installation services reviews

Verified Reviews for Boiler Installation pros in Saint James, MD

*The Angi rating for Boiler Installation companies in Saint James, MD 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 Saint James, MD 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 August 05, 2026

Find Boiler installation pros in Saint James

Avatar for Holtzople Heating, Air Conditioning, & Electrical Services
Holtzople Heating, Air Conditioning, & Electrical Services
4.9(
214
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Saint James, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Emergency services offered

"The installer was very efficient and when finished, he explained everything. Very pleased!"
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+47

Response time1 day
Response rate100%
33 neighbors recently requested a quote
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Avatar for Harrell's Services
Harrell's Services
5.0(
6
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Saint James, MD and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

We are a small family owned Heating, Ventilation, and Air Conditioning (HVAC) company located in Sharpsburg, MD. The business was started in 1989 under the name of RW Harrell's Pump Service Inc. when Diane Harrell and Ronnie Harrell purchased a well pump and water system business from a gentleman that was retiring. Ronnie had worked in the HVAC field from the time he had graduated from high school so it was natural to add HVAC to the services that this new company would offer. Ronnie and Diane built the company by word of mouth and continue to grow the company in this manner. Additional DBA - Harrell's Services. Additional fax - 928-492-8004

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+5

3 neighbors recently requested a quote
Recommended by80%of homeowners
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F.H. Furr Plumbing Heating & Air Conditioning Inc
4.0(
25
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Saint James, MD and surrounding areas

Approved (Corporate)

In business since 1981

Free estimates

Emergency services offered

"Very customer service oriented, very knowledgeable, went beyond and above compared to other plumbers he had spoken with."
12 neighbors recently requested a quote
Recommended by54%of homeowners
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Avatar for TriState Home Services
TriState Home Services
4.6(
204
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Saint James, MD and surrounding areas

In business since 1949

Free estimates

Emergency services offered

"Brad was great explaining everything from the work that needed done to the heat pump units themselves. I liked that he called prior to his arrival with an ETA . Did do a free estimate with us. We decided not to go with Tristate in the end and went with a small local business instead but Brad was super friendly and helpful."
Furnace Tune Up
Floor Heating System
Additional Photos
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+2

Response time1 day
Recommended by91%of homeowners
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Avatar for Weather Masters Corporation
Weather Masters Corporation
4.7(
124
)
Gas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For BusinessOil Boiler or Radiator Heating System - Install+1 more

Serving Saint James, MD and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"Very nice company Respectful of property Did a very nice job installing my heat pump, worked with me on price, and they were very careful when installing the equipment so as not to damage my property like it was their own house !"
Response time2 days
42 neighbors recently requested a quote
Recommended by99%of homeowners
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Avatar for American Air LLC
American Air LLC
5.0(
9
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Saint James, MD and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"They do a great job. Had a furnace installation and ongoing maintenance over the years. We have never had a problem. Very professional and qualified."
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+23

Recommended by100%of homeowners
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Avatar for Angel Services Group
Angel Services Group
4.4(
919
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Saint James, MD and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"

Prompt and professional.


"
finished kitchen.
Mr. Espana
Mr. Lopez
Pam Anderson
Mehran Etedali

+84

Recommended by82%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 Saint James, MD 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!
Additional Photos
Recommended by97%of homeowners
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Avatar for Good Shepard HVAC
Good Shepard HVAC
4.8(
4
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Saint James, MD and surrounding areas

In business since 1988

Free estimates

Emergency services offered

"We would definitely recommend Good Shepard! He has done work for me in the past as well as recently doing a complete installation. They completed the job on time, had a friendly crew, and the work area was always left neat. They were knowledgeable and polite. Happy with unit installed."
3 Ton Inverter Heat Pump
Light Commercial 3 phase heat pump
Cutting in the return
Mini Split
Cumberland Armory 5 Gas/Air Systems

+14

Recommended by100%of homeowners
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Avatar for KB Handyman
KB Handyman
4.4(
19
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Saint James, MD and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"It didn't. Like another poster wrote, I also tried contacting him a few times and the last two times, no response. I ended up hiring another company. I did hire this gentleman about a year and a half ago and he and his colleague did great work. So, I was hoping to hire him again - no such luck this time!"
Recommended by100%of homeowners
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Showing 1-10 of 27
Install Boiler questions, 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.

Using heating oil to heat your home has its advantages, but it also has its disadvantages. 

Consider these drawbacks before installing a heating oil system:

  • Heating oil prices fluctuate frequently

  • Risk of oil spills or leaks

  • Produces more air pollution and soot compared to a gas furnace

  • Regular maintenance required for equipment

  • Need to reorder heating oil consistently to avoid running out

Costs range from $3,000 to $7,500, depending on system size and efficiency.

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.

Generally, an oil furnace is considered safer than a gas furnace for several reasons. While both types of furnaces can produce carbon monoxide, a leak in an oil furnace is easier to detect due to the smell. Oil furnaces also don't connect to a gas pipeline, which reduces the chance of a fuel leak. Most importantly, heating oil is not combustible, whereas natural gas is highly flammable. This means there is a much lower risk of combustion or explosion with an oil furnace. However, an oil furnace can still pose a fire hazard if it tips over.

The Saint James, MD 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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