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

Avatar for Bama Air Systems Mechanical Contractors, Inc
Bama Air Systems Mechanical Contractors, Inc
4.9(
14
)

Serving Dora, AL and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

Complete residential and commercial heating and cooling service and sales including Geo Thermal systems, sheet metal fabrication, grease hood installation, grease duct fabrication and attic insulation. Proud member of the TVA Energy RIght Partners program.

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+14

Response time6 hrs
17 neighbors recently requested a quote
Recommended by92%of homeowners
Landrum Heating & Cooling
5.0(
16
)

Serving Dora, AL and surrounding areas

Approved

In business since 1997

Free estimates

Credit card accepted

Landrum Heading & Colding is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 23 years of experience serving Cover, AL and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

HVAC Installed
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HVAC Installed

+2

Response time2 hrs
Response rate100%
Recommended by100%of homeowners
Avatar for One Hour Air Conditioning & Heating of Birmingham
One Hour Air Conditioning & Heating of Birmingham
4.8(
95
)

Serving Dora, AL and surrounding areas

Approved

In business since 2005

Emergency services offered

Warranties offered

For over a decade, One Hour Air Conditioning & Heating has been a trusted leader in HVAC services. Our mission is simple: deliver reliable, high-quality, and timely HVAC solutions with customer satisfaction at the core. Proudly serving Florida and Birmingham, Alabama, our expert technicians specialize in AC repairs, installations, replacements, and heating system maintenance.\nWe prioritize your comfort with fully stocked service vehicles, ensuring most issues are resolved on the first visit. Our licensed, insured technicians undergo rigorous training, background checks, and drug screenings for your peace of mind.\nAs we expand, we remain committed to excellence, bringing top-tier expertise to more homes. Need HVAC service? Contact us today. And remember, One Hour is always on time- or you do not pay a dime!\n

System Check
System Check
System Check
System Check
223 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for ETHRIDGE HEATING AND AIR, INC
ETHRIDGE HEATING AND AIR, INC
4.8(
125
)

Serving Dora, AL and surrounding areas

In business since 2002

Free estimates

Emergency services offered

Ethridge Heating and Air is a local, family-owned and operated company. We have been serving Birmingham and surrounding areas since 2002, when Jamie Ethridge established the company. Jamie personally has over 25 years in the HVAC industry. After working in the industry for several years, Jamie decided to create a company that is focused on personalized service where personal comfort and quality work is of the utmost importance. Throughout that time Ethridge Heating and Air has kept pace by continually working to offer our customers the most effective, energy efficient HVAC, Birmingham, AL has to offer. At Ethridge Heating and Air, we pride ourselves on our excellent customer service, quality, and professional employees. All of our employees are experienced, licensed, and insured. We perform extensive background checks and drug screenings to ensure you work with the best in the industry. We offer financing for new installations.

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We offer a wide range of products to fit your budget and proudly feature Trane heating and air conditioning products.
Preventative Maintenance
Whether your home or office is too cold or too hot, Ethridge Heating and Air offers the heating, cooling and HVAC services to get you back in your comfort zone quickly and affordable.
Duct Cleaning

+2

Recommended by96%of homeowners
Avatar for Wehby heating and cooling
Wehby heating and cooling
4.9(
24
)

Serving Dora, AL and surrounding areas

In business since 1999

Free estimates

Emergency services offered

We are a small family owned business that has served the Birmingham and surrounding communities for over 20years. We strive to have the most competitive prices and service in the industry, we offer Alabama power financing and also superior solutions provider. Wehby heating and cooling also offer free estimates and great savings on service or installation on commercial or residential heating and cooling, new construction or adding on to your existing system. Ask about our Angie’s list coupons and you can save up to 15% on your next call.

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+6

Recommended by100%of homeowners
Avatar for Covenant Heating & Cooling, LLC
Covenant Heating & Cooling, LLC
4.8(
51
)

Serving Dora, AL and surrounding areas

In business since 2014

Free estimates

Emergency services offered

Covenant Heating & Cooling, LLC, 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 the interests of our customers and make their concerns the basis of our business. Please give us a call today!

Checking a Unit
Getting You the Help You Need
Response time10 hrs
Response rate94%
Recommended by100%of homeowners
Avatar for JJ&PA Heating And Cooling
JJ&PA Heating And Cooling
5.0(
6
)

Serving Dora, AL and surrounding areas

Emergency services offered

Credit card accepted

My focus is quality. I never cut corners, even when it’s more expensive. Some of my competitors are cheaper, but I will take the time to make sure you’re 100% happy. We are licensed in HVAC and Electrical.

Side view very good transition gas line is ran with a drip leg and shut off valve the customer can now heat his house safely and most cost efficient.
New system installed without having to move a/c coil or change it.
Old unit that had cracks in heat chambers very dangerous.
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+19

Recommended by100%of homeowners
Independence Heating and Cooling LLC
5.0(
10
)

Serving Dora, AL and surrounding areas

In business since 2019

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.\n\n

Response time2 hrs
Recommended by100%of homeowners
Avatar for One Source Heating, Cooling and Electrical LLC
One Source Heating, Cooling and Electrical LLC
5.0(
7
)

Serving Dora, AL and surrounding areas

In business since 1996

Free estimates

Emergency services offered

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.\n

100kw Generator
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+14

Response time3 hrs
Response rate94%
Recommended by83%of homeowners
Avatar for Covenant Air LLC
Covenant Air LLC
4.7(
27
)

Serving Dora, AL and surrounding areas

In business since 2010

Credit card accepted

David is a Certified Radon Specialist by the National Radon Proficiency Program. When you work with Covenant Air, David is the one who performs the work. Southeast Radon Specialists is your provider of residential and commercial air quality services specializing in the measurement and mitigation of radon. All of our technicians are certified and offer experienced, knowledgeable, and professional service. Southeast Radon Specialists is family owned and headquartered in Chattanooga, TN, but we serve the entire southeast U.S. Other companies may offer similar services but our services are the best and come with a strong commitment to quality. Award winning.

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Recommended by88%of homeowners
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FAQs for furnace / forced air heating system install or replace projects in Dora, AL

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 Dora, AL 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.