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TRUSTED BY OAK GROVE, MO HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon748
    Verified boiler installation services reviews

Find Boiler installation pros in Oak Grove

Avatar for Smedley Plumbing
Smedley Plumbing
4.3(
6
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install

Serving Oak Grove, MO and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Smedley Plumbing is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business\n

4 neighbors recently requested a quote
Avatar for Insulation Pros
Insulation Pros
4.9(
73
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Oak Grove, MO and surrounding areas

In business since 2013

Free estimates

Emergency services offered

"While having my siding removed and replaced, decided to insulate the exterior walls. They coordinated with the painter and checked the weather for when the project could be done. Also, the estimate was given several months in advance and was still honored once the project got going. They needed to come out twice to install the insulation because the siding took time to come off the house, but they were more than willing to work with the painter's schedule to make sure things got done in a timely fashion. Friendly folks who take time to answer questions and did excellent work getting the house insulated and now operating efficiently."
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+16

Recommended by97%of homeowners
Avatar for First Mate Heating & Cooling
First Mate Heating & Cooling
4.9(
24
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Oak Grove, MO and surrounding areas

In business since 1971

Emergency services offered

Credit card accepted

"He came in and looked at the air conditioner and the furnace and pulled out the book and calculator. He suggested me all I wanted and he gave me the best quote for it. I am happy with them. They were prompt and the guy was on time for his call. He got down to work and didn’t mess around. He didn’t try to oversell me."
Recommended by95%of homeowners
Bob Mills Heating & Cooling
5.0(
15
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Oak Grove, MO and surrounding areas

In business since 1999

Free estimates

Credit card accepted

"Bob and his crew arrived right on time the morning of the appointment. A couple of them began dismantling the old furnace in the basement of the house, sweeping the floor and preparing the site for the new one, while a couple others did the same with the old AC unit outside in the backyard. Only when it occurred to me that I hadn't taken the old, broken water heater into account that I asked him if he could also install a new one fo those while he was there. He gave me a fair price quote, voiced no objections about messin gup his schedule or anything, and promptly went to obtain a water heater while his workers continued with their tasks. Everything was done in a matter of a few hours and the house was cleaned up better when they left than it was before they came!  I will call Bob for each of the next houses I plan to buy and rehab, knowing that he will do just as good a job on each one as he would on his own home or my own. Bob cares about the quality of his work and it is reflected in how he does business.
"
Recommended by100%of homeowners
Avatar for Mammoth Heating and Cooling LLC
Mammoth Heating and Cooling LLC
4.9(
9
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Oak Grove, MO and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"Fantastic company!!! Mammoth removed my conventional HVAC and all ductwork while upgrading my home to an energy efficient split system.... which is amazing! My entire house is comfortable, the system is great and our overall energy bills have dropped! The Mammoth team were on top of their game and I couldn’t be happier with their service."
Agnus Arts HVAC
Agnus Arts HVAC
Agnus Arts HVAC
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+9

Recommended by100%of homeowners
7 Arrows Heating And Cooling
4.9(
12
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Oak Grove, MO and surrounding areas

"It went very well. He answered all my questions completely and installed in a timely manner. Checked my furnace as well to see that it was running efficiently. He went above and beyond to make sure everything was running properly. He did not try to replace things that were not necessary. He also corrected things that I had done previously by another heating and cooling company, which I overpaid for."
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+31

Recommended by100%of homeowners
Avatar for Liles Heating and Cooling, LLC
Liles Heating and Cooling, LLC
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 Oak Grove, MO and surrounding areas

In business since 2010

Free estimates

Emergency services offered

We are a full service company. Also we offer service contracts for an affordable price and 15% off on any parts. 24hour same day service. Also we offer Plumbing,Electrical and Heating and Cooling service and installation. Geothermal is one of our specialties. All major credit cards are Excepted and financing available with Approved Credit.

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+14

Recommended by100%of homeowners
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Install Boiler questions, answered by experts

Yes, government incentives and programs are available to encourage energy-efficient upgrades in many regions. These incentives may include tax credits, rebates, grants, and low-interest loans for homeowners who invest in energy-efficient improvements such as HVAC system upgrades, insulation, and efficient windows. The availability and specific details of these incentives can vary by location, so check with your local government or utility company to explore your options.

Boiler installations and replacements cost between $3,600 to $8,400. Expect to pay around $5,900 on average for a new boiler, including installation. Adding new radiators or heaters to the boiler may include separate costs if you are also upgrading those components, so the final price may be higher. To decrease costs, you can look for local energy rebates for using a boiler and wait until installers are offering discounts for a first-time installation.

If you want to have hot water in your home and part of your plumbing system, you'll need a hot water heater. An alternative may be to heat water as you use it, such as by boiling what you need on the stove. But that's much less efficient and takes considerably longer than hooking up a water heater. Another option is to rely on appliances, such as a dishwasher or washing machine, that heat the water themselves.

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.

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

The Oak Grove, MO homeowners’ guide to boiler installation services

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