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

Avatar for Comfort Heating, Cooling and Electrical
Comfort Heating, Cooling and Electrical
5.0(
6
)

Serving Saint Maries, ID and surrounding areas

Approved

In business since 1993

Free estimates

Emergency services offered

"The ladies at the office were courteous and professional. Jennifer sent a picture of the person who would be coming to my home; Brad Johnson a Senior Service Technician! I only needed an inspection of my old furnace that was making a strange noise and taking a long time to kick on. He checked it thoroughly, reassured me that it was working, and vacuumed it out. He took the time to answer all my questions; he was friendly. The quirks of the furnace were just 'the nature of the beast,' (my add.). I found a company who's people that I can trust! It was worth every bit of money I paid. They all earned it! Thank you."
Generator Install
Comfort Trucks at Night
Electrical Work
Fixing a tankless water heater
One of our plumber's on the job

+9

Response time1 day
Response rate92%
8 neighbors recently requested a quote
Avatar for Alpina Mechanical, LLC
Alpina Mechanical, LLC
4.7(
3
)

Serving Saint Maries, ID and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"John & his brother Paul were great communicators. They came when they said they would. They were professional in all aspects of their work. We are very pleased with the install and with our minisplit system. I highly recommend Alpina Mechanical!"
Recommended by100%of homeowners
JA Bertsch Heating and Cooling LLC
New to Angi

Serving Saint Maries, ID and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

J.A. Bertsch Heating & Cooling is a family-owned HVAC and electrical services company based in Coeur d'Alene, Idaho. Founded in 2005 by owner Joel Bertsch, the company specializes in residential heating, air conditioning, heat pumps, indoor air quality, water heaters, electrical services, generators, and preventative maintenance programs. Serving communities throughout North Idaho, including Coeur d'Alene, Post Falls, Hayden, Rathdrum, Sandpoint, and surrounding areas, the company has built a strong reputation for customer service, technical expertise, and community involvement.

3 neighbors recently requested a quote
Avatar for Aire Serv of Spokane
Aire Serv of Spokane
4.8(
40
)

Serving Saint Maries, ID and surrounding areas

In business since 1993

Emergency services offered

Credit card accepted

"In the midst of a heat wave our air conditioning went out and everyone I called was booked up. Aire Serv put me on a wait list and said it may be a couple of days. To our suprise they called about an hour later and promptly sent a technician out who was very knowledgeable, courteous and quickly got our air conditioner up and running. We were especially grateful as we have a handicapped son who doesn't do very well in the extreme heat. I also want to give kudos to the office staff who were very kind and knowledgeable. Thank you so much
"
Recommended by97%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving Saint Maries, ID and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Jim with North Alabama Technical Services removed some items from my computer so that I could send emails and attend to items I needed to address that day. As planned, the next day he thoroughly cleaned my computer, he also made helpful suggestions while working on my computer. I would call him again if needed and I thought the fee was reasonable."
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
Avatar for Honest Electric LLC
Honest Electric LLC
5.0(
52
)

Serving Saint Maries, ID and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"Honest Electric has been our to go company for numerous needs. Helping with new outlets after a kitchen remodel. They have also been called to check out our furnace. We were completely satisfied with their professionalism and they impressed me with their knowledge and can do attitude."
Generac Generator
Re-device
After New Fixture
Re-device
Re-device

+15

Response time5 hrs
Response rate95%
Showing 1-10 of 33

FAQs for furnace / forced air heating system install or replace projects in Saint Maries, ID

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 Saint Maries, ID 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.