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Best boiler installation pros near Dayton, KY

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TRUSTED BY DAYTON, KY HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon440
    Verified boiler installation services reviews

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

Avatar for One Hour Heating & Air Conditioning - Cincinnati
One Hour Heating & Air Conditioning - Cincinnati
4.0(
93
)
Gas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install

Serving Dayton, KY and surrounding areas

Approved (Corporate)

In business since 1954

Emergency services offered

Customers say: Quick response

"Service technician was very professional. He took time to show me what had to be fixed and explained how it would improve furnace performance. He took the time to make certain I was satisfied with the outcome. He tested the systems to check they were in good working order. Finally we have excellent customer service."
One Hour Team
156 neighbors recently requested a quote
Recommended by82%of homeowners
Hi Tech Duct Cleaning Inc
4.8(
148
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Dayton, KY and surrounding areas

In business since 1995

Free estimates

"I couldn't be any more pleased with the absolutely great job Hi Tech Duct Cleaning did. When I called to inquire, Aaron did a very thorough job explaining what they would do. He also asked how many registers and returns I have so he was able to give me an exact estimate that held true to what the final cost was. The technicians on the job were Caleb, Jason, and Will. They were very conscientious and professional. There is no way any other duct company could do a finer job. If you're thinking about having your ducts cleaned, don't wait. You'll be glad you did. It is worth it knowing that you're breathing cleaner, healthier air!"
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Recommended by92%of homeowners
Avatar for Living comfort hvac
Living comfort hvac
4.7(
9
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Dayton, KY and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"Ricky is an excellent technician. This is a new house for me and not familiar with some of the equipment. He completed our checkup and told me it was in good condition, familarized me with the system and some of the plumbing. That is part of the reason I signed for your plan. I was impressed with Ricky and his representation of your company. I would like for him to do my air conditioner in the Spring. Thank you."
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+2

Recommended by88%of homeowners
Avatar for Tri State Mechanical Consultants
Tri State Mechanical Consultants
5.0(
8
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install

Serving Dayton, KY and surrounding areas

In business since 2004

Free estimates

Credit card accepted

"Our HVAC system was 24 years old when Steve assessed our needs and listened to what we were looking for in a new HVAC system. His recommendations, costs, warranty, and commitment for any follow up services, were exactly what we were looking for! We spoke with several satisfied customers and were absolutely convinced to go with Tri State Mechanical Consultants and Steve! Steve was very patient with me as I asked dozens of questions while he installed our new systems. To this day, Steve will call to see if I have any questions or issues. I highly recommend this company and Steve!"
Response time4 hrs
Recommended by100%of homeowners
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 Dayton, KY and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"NATS responded the same day that I called them and picked the computer up at my home. Several days later, Mike called and stated the service to be performed, ensuring the size of the replacement hard disk drive, and provided the approximate cost. Within a week (Memorial Day weekend was during this period), Mike delivered the computer back to my house. I was pleased that Mike had not only reloaded Windows 7 (I had to input my own product code), but he had also spent the time to download and install upgrades to Windows 7."
2014 Super Service Award Winner!
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Recommended by97%of homeowners
Avatar for Bennet Home Specialist
Bennet Home Specialist
5.0(
5
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Dayton, KY and surrounding areas

In business since 2019

Emergency services offered

Credit card accepted

"Ronnie and his team at Bennett Home Specialist have done both AC and Heating installs at our home. They were at house 24 hours after being contacted and AC and Furnace replacements were done the very next day. The work was fast and done perfectly. Their list of services and competitive rates makes it easy and convenient to hire them for future needs. Highly recommend Bennet Home Specialist."
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+13

Recommended by100%of homeowners
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Install Boiler FAQs, 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.

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.

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.

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.

In most cases, repairing a radiator is more affordable than replacing it. A typical repair may cost between $100 and $200, while a replacement can average $1,500, with a range of $250 to $2,500 depending on the unit type. Radiator issues are often simple fixes for a professional, such as a blown fuse, malfunctioning thermostat, or a loose valve, and can take less than an hour. However, if the long-term costs of fixing the radiator are higher than replacement, it's better to get a new model. It is recommended to consult a heating expert to diagnose the problem and determine the best solution for your situation.

The Dayton, KY homeowners’ guide to boiler installation services

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