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Find Furnace / forced air heating system install or replace pros in Lexington

Avatar for Francis Renewable Energy Mechanical HVAC
Francis Renewable Energy Mechanical HVAC
5.0(
2
)

Serving Lexington, OK and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"They were honest, upfront, and took the time to do a thorough walk through of the project. They gave me a quote quickly and quickly completed the work. Looks good and feels good!"
Cooling tower repair
fan motor change out
fan motor change out
fan motor change out
Tiffany Towers

+6

Response time9 hrs
Recommended by100%of homeowners
Helping Hand
3.8(
25
)

Serving Lexington, OK and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

"I worked with Michael. He did some repair on my storage building for a scepter. The wood was hanging down so he repaired it with the new wood. He did a great job and I have used him before for other things. He told me my roof has some spaces because it is 25 years old and is in bad shape. The insurance company sent out somebody and he could picture it and it did look bad."
3 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for ARP heat and air
ARP heat and air
5.0(
121
)

Serving Lexington, OK and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"This is probably my 10th Heat & Air company we've called in the last 2 years and I'm so excited that I've finally found THE ONE. He came out quickly, and believe it or not, diagnosed the problem and even discovered that I could have it fixed for free. It would have been easy for him to charge me for the repair (and I would have paid in a heart beat) but to go that extra step to try to save me $500.00...well you just don't find honest men like this anymore. Call this company. You won't be disappointed."
Recommended by100%of homeowners
Avatar for Comfort Concepts Heating & Air Conditioning
Comfort Concepts Heating & Air Conditioning
5.0(
12
)

Serving Lexington, OK and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"Would highly recommend! Very prompt, personable, and knowledgeable. I have full confidence that the repair was done correctly and they are fair with their prices. The only heat and air company I would use."
Lennox 21 SEER Heat Pump
Lennox 14 Seer Heat Pump
Lennox 80% Single Stage Furnace
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Lennox 80% 2-Stage Furnace

+7

Recommended by91%of homeowners
Avatar for 405 Heating & Cooling LLC.
405 Heating & Cooling LLC.
4.9(
12
)

Serving Lexington, OK and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"New home owner so needless to say there has been some bumps in the road and this was no different but he was patient and understanding and he got me and my kids out of the heat and I appreciate that."
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+2

Recommended by100%of homeowners
Avatar for Advent Heat, Air, Plumbing & Electrical
Advent Heat, Air, Plumbing & Electrical
4.6(
168
)

Serving Lexington, OK and surrounding areas

In business since 1991

Free estimates

Credit card accepted

"Great. They were very fast and punctual. Fixed the problem quickly. Very fair price to replace a AC compaciator for $170 and they checked/cleaned the system as well. I would recommend anyone in the Newalla area to use this company."
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+9

Recommended by93%of homeowners
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FAQs for furnace / forced air heating system install or replace projects in Lexington, OK

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 Lexington, OK 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.