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

Avatar for At Your Service Air Conditioning and Heating Inc
At Your Service Air Conditioning and Heating Inc
4.9(
95
)

Serving Captiva, FL and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

"My experience with At Your Service Air Conditioning and Heating has been outstanding. Matt is reliable, responsive, and honest. I have a very old unit and he has worked with me to repair what we can. He has not pushed me to get a new unit but I will definitely use him when the time comes! I highly recommend giving them a call for your A/C and heating needs."
Response time1 day
14 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Certified Heating and Cooling Inc
Certified Heating and Cooling Inc
4.9(
86
)

Serving Captiva, FL and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Excellent!! Brandon was very patient and kind explaining new units and helping us make a decision. He said we could call him anytime, which we have done. He always answers promptly and politely. He even made an extra trip to provide temporary fans and another trip to help us with the thermostat. The installers were timely and swept after they completed the job. We have no complaints. Highly recommend!!"
Outside compressor mounted
New pool heater
Installing a Ultra Aire SD-12
Blown-In Insulation
Duct work before and after being cleaned

+12

Response time1 day
Response rate100%
12 neighbors recently requested a quote
Avatar for Polar Bear Air
Polar Bear Air
4.7(
19
)

Serving Captiva, FL and surrounding areas

Approved

In business since 1985

Emergency services offered

Warranties offered

"We had air conditioners installed in four different condominiums. Polar Bear Air provided prompt service, excellent work and competitive , courteous service. Highly recommended. Rich E."
Additional Photos
Additional Photos
Additional Photos
Response time7 hrs
Response rate97%
55 neighbors recently requested a quote
Avatar for Dream Cooling LLC
Dream Cooling LLC
5.0(
7
)

Serving Captiva, FL and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"Tech was very professional and upfront on pricing and what work needed to be done. One of my rooms was warmer than the others and they had to do some duct work and now the room feels cooler. They also helped airflow by recommending a different filter."
Logo
Response time6 hrs
Response rate100%
12 neighbors recently requested a quote
Avatar for Grande Aire Services - Fort Myers
Grande Aire Services - Fort Myers
4.6(
9
)

Serving Captiva, FL and surrounding areas

Approved (Corporate)

In business since 1999

Free estimates

Credit card accepted

Grande Aire Services Fort Myers, formerly Coastal Cooling, Inc., has been serving SWFL since 1992.\n\nGrande Aire Services is the HVAC service company to turn to when you need reliable services. We are on a mission to be the first-choice company for all cooling needs in Southwest Florida and the surrounding areas. Call us when you’re experiencing a problem with your home or business’ cooling unit. We have trained and experienced HVAC technicians to handle all your common AC needs, whether you need a new AC installed or you need repair services for your old AC unit.\n\nWe service the Lee, Collier, and Charlotte county areas and our technicians are familiar with all brands and models of AC units. So, if you have a Lennox, Trane, Daikin, Rheem, Amana, Comfortmaker, or other cooling brands installed, we are happy to helpess.

New System in Attic
30 Year Old System
30 Year Old System
Outside System
Response time2 days
Recommended by12%of homeowners
Avatar for Chill Squad Air Conditioning
Chill Squad Air Conditioning
4.9(
17
)

Serving Captiva, FL and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

Chill Squad Air Conditioning is a trusted Cape Coral AC company serving Cape Coral, Fort Myers, and Lee County. We specialize in AC repair, system replacements, maintenance, and indoor air quality solutions built for Florida’s heat and humidity. Our team provides fast response times, accurate diagnostics, and honest recommendations with no pressure. We work on all major brands and install high-efficiency systems designed to last. Homeowners choose us for reliable service, straightforward pricing, and strong warranties. Whether your AC isn’t cooling or you need a full system upgrade, Chill Squad delivers comfort you can count on.

15 neighbors recently requested a quote
Recommended by44%of homeowners
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FAQs for furnace / forced air heating system install or replace projects in Captiva, FL

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 Captiva, FL 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.