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Best boiler installation pros near Kettering, OH

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    Verified boiler installation services reviews

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

Avatar for Extreme Heating And Air Conditioning
Extreme Heating And Air Conditioning
4.7(
160
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Kettering, OH and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"We got several quotes from local HVAC providers / installers. We felt the most comfortable with the salesman from Extreme One Hour Heating and Air Conditioning and I got the best price from them which also included a 2-year membership in their Comfort Club (Spring and Fall service visits to check and tune-up my system). We were an all electric home until a couple of years ago when we added natural gas. When our 16-year old Trane heat pump developed problems this proved an ideal time to switch over to a gas furnace and air conditioner. We stayed with Trane as we were happy with our Trane heat pump. Because we have some space constraints and limitations for our new system, Extreme sent out their system designer the day before the installation to develop a creative solution that met our requirements and efficiently maximized the space with which they had to work with minimum impacts to us. The day of the install they arrived on time, were friendly but very professional and treated our home as if it was their own. They also took the time to answer my questions while the worked. Since it was bitter cold that day, they needed to be in and out all day, and we were without a heating system most of the day, they brought a heavy duty space heater to keep us from freezing until they were done. At completion, showed us how to use the new system including the new programmable thermostat, changing filters, etc. and they cleaned up everything and left our home better than they found it. They then submitted all of our rebate paperwork to Vectren and DP&L for us. We were very impressed with the whole process of buying and installing a complete new HVAC system. I highly recommend Extreme One Hour Heating and Air Conditioning for and HVAC installation work!"
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+47

Response time7 hrs
22 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Watkins Heating & Cooling
Watkins Heating & Cooling
4.8(
96
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Kettering, OH and surrounding areas

Approved

In business since 1993

Free estimates

Emergency services offered

"We have been customers of Watkins for a few years, but this is our first review on them. They are super friendly and do great work. A few years ago, they were able to help us get us a new furnace in a timely fashion when ours died in the middle of winter (it was really old). At that time, they noticed the AC was not installed correctly and not up to code (previous owner). We also knew the water heater was next to go, but were able to hold off until this year. Our new AC had a part go bad this year, but they were able to come out quick and repair pretty quick (and no charge). We are very pleased with all the work and highly recommend them!"
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7 neighbors recently requested a quote
Recommended by95%of homeowners
M & S Heating Service Company, Inc.
4.1(
8
)
Oil Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install

Serving Kettering, OH and surrounding areas

Approved

In business since 1957

Free estimates

Emergency services offered

"My husband and I were completely satisfied with H and M Heating and Cooling. We switch from a water boiling system to a conventional furnace in October. The men were on time, professional, and did excellent work. I would highly recommend them."
6 neighbors recently requested a quote
Recommended by80%of homeowners
Emma
New to Angi
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install

Serving Kettering, OH and surrounding areas

Approved

Hi! I am a chemical engineer specializing in industrial utilities by trade who enjoys fixing and building things in my free time. I offer services such as furniture building, home appliance repairs (ovens, refrigerators, freezers, dishwasher, garbage disposal, washer/dryer, water heater, A/C, furnace, sump pump, etc) small scale plumbing or drainage projects/repairs (exterior storm water drainage, pvc/copper piping- I do not do cast iron, faucets, etc). I can install new appliances, but might need help lifting and setting the appliance (I do not dispose of old appliances). I also can repair kitchen stand mixers such as Kitchen aids (rebuild/regrease).

Avatar for Wells Heating and Air Conditioning Inc.
Wells Heating and Air Conditioning Inc.
4.6(
159
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Kettering, OH and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"They were very good with initial response, estimate, and install date. The quality of the install was mediocre; attention to detail, not so much. They did not worry too much about cleanup after the job, several examples of that; I have un-removable black goo on my driveway. There was supposed to be a two week follow-up visit and I was going to address some of my questions and issues then but was scheduled twice and did not occur either time, no call no show the second time. I realize this all occurred during a peak time of year. The unit does work without difficulty and we are happy to have HVAC but I will probably go with another company for service and maintenance.
"
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The Power of WIFI
American Standard Products

+2

Recommended by89%of homeowners
Avatar for NEW CLIMATE HEATING & AIR CONDITIONING
NEW CLIMATE HEATING & AIR CONDITIONING
4.5(
18
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Kettering, OH and surrounding areas

In business since 1990

Free estimates

Emergency services offered

"Kirk arrived and listened carefully to our problem and what had been done to date.  He diagnosed the possible problems, and thought that he could fix the unit rather than replacing it.  We had proposals to fully change out our system:  not one heating and cooling company was interested in working on the unit to repair it.  Kirk analyzed the potential problems and systematically tested the outside unit thoroughly.  We repaired the unit, vs. replacing it, and saved us thousands of dollars.  He is a pleasure to work with, and I will recommend his company to everyone I meet.  Honorable, hard working and trustworthy.  Most highly recommended!!
"
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+12

Recommended by100%of homeowners
GreenForce USA LLC
4.8(
28
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Kettering, OH and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"Installers on time, called ahead to confirm. All 4 courteous and professional. Explained everything. Worked carefully. Efficient, not rushed. Helped move some of attic stuff and cleaned up well afterwards."
Recommended by96%of homeowners
Showing 1-10 of 48
Install Boiler FAQs, answered by experts

Safety concerns with propane boilers include proper venting to prevent carbon monoxide buildup, secure gas line connections, and regular inspection of safety controls. Professional boiler installation and annual maintenance are essential to minimize risks. Having a carbon monoxide detector installed in your home is essential for early detection of any leaks or ventilation issues.

Boilers are equipped with multiple safety features to ensure safe operation. These include pressure relief valves to prevent overpressure, temperature high-limit switches to avoid overheating, and flame failure safety devices in gas boilers to cut off the gas supply if the flame goes out unexpectedly. Low water cutoffs prevent operation with insufficient water levels, and pressure gauges help monitor pressure levels. Ventilation and flue systems prevent the buildup of harmful gasses. Boilers often feature error code systems for automatic shutdown during malfunctions and gas leak detection for safety. Regular maintenance is crucial to ensure these safety features function correctly.

The radiators closest in proximity to the boiler heating system will heat up first. Radiators in rooms farther away from the boiler will take longer to heat up and may be the coolest rooms in the house. The radiator unit itself should heat up evenly; otherwise, there may be trapped air inside it.

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.

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 Kettering, OH homeowners’ guide to boiler installation services

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