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Top-Rated Furnace / forced air heating system install or replace pros in Eldon - Updated Nov 2026

Avatar for Ozark Heating and Cooling
Ozark Heating and Cooling
5.0(
37
)
Ductless Mini-split Heating System - Install or ReplaceElectric Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - Install - For Business+12 more

Serving Eldon, MO and surrounding areas

Approved

In business since 2019

Free estimates

Customers say: Quality work

"These guys were honest about my issue. Honesty in home repairs goes a loooooong way with me!!! Thank you Ozark Heating and Cooling. I will use you again."
Response time3 hrs
Recommended by100%of homeowners
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Avatar for EZ Services, LLC - Electrical Contractor
EZ Services, LLC - Electrical Contractor
4.6(
34
)
Electric Furnace / Forced Air Heating System - InstallHeat Pump - Install or ReplaceElectric Furnace / Forced Air Heating System - Install - For Business+11 more

Serving Eldon, MO and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"They are professional, efficient and highly skilled. I would recommend them without reservation."
Response time1 day
14 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for Honest Abe's Home Services
Honest Abe's Home Services
4.2(
195
)
Ducts & Vents - Install or ReplaceElectric Boiler or Radiator Heating System - InstallElectric Furnace / Forced Air Heating System - Install+23 more

Serving Eldon, MO and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"We had a good experience We had a good experience ! A heat pump & furnace was installed in a timely manner, professional , great clean up."
During Demo
After New Sub-floor
Job Complete
Floor Repair
Sub-floor Repair

+2

Response time10 hrs
19 neighbors recently requested a quote
Recommended by85%of homeowners
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Avatar for Lake Heating and Cooling
Lake Heating and Cooling
4.6(
14
)
Gas Furnace / Forced Air Heating System - RepairDuctless Mini-split Heating System - Install or ReplaceElectric Furnace / Forced Air Heating System - Install+5 more

Serving Eldon, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Great to work with. Replaced my 40+yo HVAC system. Reasonably priced and communicated really well. Was there when they said they would be. It took me longer to make the decision then it did for them to do the install. ?"
Old unit
New exterior unit
New unit
Response time4 hrs
Response rate99%
2 neighbors recently requested a quote
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Avatar for Commercial And Home Services Unlimited, LLC
Commercial And Home Services Unlimited, LLC
4.4(
60
)
Heat Pump - Repair or ServiceGas Furnace / Forced Air Heating System - RepairThermostat - Repair or Reprogram+5 more

Serving Eldon, MO and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"The project went very smooth except for the heat being and issue. The work was steady and good team work the cleanup was great. Would consider using the next time I have a project to do very pleasant group to work with nothing but good things to say about them."
Response time4 hrs
Response rate89%
125 neighbors recently requested a quote
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Avatar for Show-Me Comfort LLC
Show-Me Comfort LLC
5.0(
5
)
Ductless Mini-split Heating System - Install or ReplaceGas Furnace / Forced Air Heating System - InstallHeat Pump - Install or Replace+10 more

Serving Eldon, MO and surrounding areas

Approved

Hello, My Name is Johnathan Steele, Owner Operator of Show-Me Comfort Heating and Air Conditioning. I started my company with the intent to help and show transparency to my customers and to educate them to the best of my abilities on the system that keeps their Home Comfortable. Most Companies will come in to a house fix the issue then leave… That’s where we try and separate ourselves by finding the culprit, educating our customers on why it happened and how to prevent future problems. \n\nWe at Show-Me Comfort Heating and Air Conditioning take pride in our work, and if we wouldn’t do it in our house we wouldn’t do it to yours.

16 neighbors recently requested a quote
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Avatar for A Better Electric, Heating & Air
A Better Electric, Heating & Air
New to Angi
Ductless Mini-split Heating System - Install or ReplaceDucts & Vents - Install or ReplaceElectric Furnace / Forced Air Heating System - Install+13 more

Serving Eldon, MO and surrounding areas

Approved

Free estimates

Warranties offered

Small jobs welcome

I’m a veteran owned company, est. 1983, comment, residential. We design build all electrical, custom lighting, restaurant equipment, walk-in coolers , freezers and cook lines. Heating and cooling, roof top units, split systems, mini splits and swamp coolers.

1 neighbors recently requested a quote
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Davilas AC Services LLC
New to Angi
Ductless Mini-split Heating System - Install or ReplaceDucts & Vents - Install or ReplaceElectric Furnace / Forced Air Heating System - Install+14 more

Serving Eldon, MO and surrounding areas

Approved

Hello! My name is Oscar Davila, and I’m the owner of Davila’s AC Services LLC. I have over 12 years of experience in HVAC installation, maintenance, repairs, and troubleshooting.\n\nI take pride in providing quality workmanship, reliable service, and professional results. I’m dependable, detail-oriented, and committed to making sure every customer is satisfied with the work performed.\n\nWhether you need HVAC installation, system maintenance, repairs, or help diagnosing a problem, I’m ready to help. I treat every home and project with care and respect.\n\nYour comfort is my priority. I look forward to earning your trust and helping with your next HVAC project!

1 neighbors recently requested a quote
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FAQs for furnace / forced air heating system install or replace projects in Eldon, MO

Converting from an oil furnace to an electric furnace isn't a simple swap—the oil system needs to be completely removed before installing the electric furnace. You'll need a full electric system installation, but you might be able to reuse existing ductwork if it's up to current safety standards. You’ll need to budget for a new electric furnace installation, which costs between $1,800 and $6,200, including professional removal, proper disposal, and safe installation of the new system.

Electric furnaces are 100% efficient at converting electricity into heat. However, some of that heat can be lost as it travels through your home's ductwork or escapes through poorly insulated areas. That's why regular duct maintenance and proper home insulation are important to maximize your furnace's efficiency and reduce heat loss, ensuring consistent warmth and lower energy costs.

With proper maintenance, an electric furnace can last anywhere from 20 to 30 years, outlasting the average gas furnace's lifespan of 15 to 20 years. To keep your electric furnace running efficiently, schedule regular cleanings, tighten connections, and have inspections done before winter arrives. With routine maintenance, you’ll ensure consistent, safe heating for years to come.

The size of the electric furnace you need depends on factors like your home's square footage, climate, and insulation quality. As a general guideline, those who live in warmer climates should multiply their square footage by 30 to 35 BTUs, while those in cooler areas should multiply it by 50 to 60 BTUs.

Consulting with an HVAC professional can help you determine the exact size that's right for your home.

An electric furnace works by converting electricity into heat using high-resistance heating elements. A blower then pushes the warm air through your home's ductwork, distributing heat evenly throughout your space. Since there's no combustion involved, electric furnaces eliminate the risks associated with gas furnaces and provide consistent, reliable heating when properly installed.

An electric furnace uses between 40 and 80 kilowatts per day to heat your home. The exact amount it uses depends on factors like your home's size, insulation, and overall energy requirements. Larger homes or those with poor insulation use more energy than smaller, well-insulated spaces. A professional furnace assessment can help confirm the ideal unit size for your needs.

The Eldon, MO homeowners’ guide to furnace / forced air heating system installs or replaces

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

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