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

Avatar for Matthew Roberts Inc
Matthew Roberts Inc
4.8(
135
)

Serving Casselberry, FL and surrounding areas

Approved

In business since 1994

Warranties offered

Credit card accepted

"Sorry to be so late with this review. Just as we were preparing to leave town in mid-July, 2018 our air conditioner stopped working . We called Matthew Roberts. One man came out and worked for quite a while, he called someone else they both tried several fixes, but nothing worked. We had an idea of how much a whole new AC would cost so when they gave us a quote we were ready to decide. They came out and installed the entire Trane system, inside and out, in one day so it was working when we left town. Very professional, neat, friendly and took old system away. Since then we've had a couple of issues: a snake got in the electronics of the outside unit, shut it down and a couple of other service calls were handled extremely quickly and most with no charge because unit was under warranty. Michael was often the repairman and we were extremely pleased with his work and service."
Response time1 day
30 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Air 1 of Central Florida
Air 1 of Central Florida
4.8(
22
)

Serving Casselberry, FL and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"A manager from A1 came out Immediately and was able to diagnose and fix problem on the spot. Very professional, punctual, and at an exceptional reasonable cost. I definitely recommend Air 1 of Central Florida for all air and heating needs."
Additional Photos
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+3

Response time1 day
19 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Service Star Air Conditioning & Heating Inc
Service Star Air Conditioning & Heating Inc
4.4(
137
)

Serving Casselberry, FL and surrounding areas

Approved

In business since 1992

Free estimates

Emergency services offered

"Outstanding! Louis was very professional, knowledgeable, and friendly. He took his time to explain the various pieces of the HVAC system, and made suggestions on maintenance. He followed a long detailed checklist, and pretty much tuned-up everything. Would definitely hire for future HVAC needs."
Additional Photos
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Response time1 day
19 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Rair LLC
Rair LLC
4.8(
21
)

Serving Casselberry, FL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Tim got here quick in a time of need and was professional! Fixed our unit and got the heat working again. I would definitely recommend. 10/10"
Bedroom Mini split
Outdoor Condensing Unit
Bedroom mini split 2
Additional Photos
Additional Photos

+6

Response time7 hrs
3 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Captain Comfort, LLC
Captain Comfort, LLC
5.0(
21
)

Serving Casselberry, FL and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

Captain Comfort came from a land far away. He has a sworn oath to protect his customers from the dreaded Florida heat, mold and poor indoor air quality & inefficient HVAC systems, driving up the cost to cool your home. He has a belief that he can SAVE his customers from unexpected repairs, leaking duct systems & high energy bills, all while maintaining fair prices. \n\nWhen you are dealing with Captain Comfort or one of his Service Superheroes, you are dealing with a highly trained and skilled HVAC professional. All who have sworn to protect you by presenting options that are meant to best serve you and allow you to make the choice that suits your needs.

AS ForeFront Variable Speed Air Handler
American Standard 4 Ton Heat Pump
Ecobee Smart Thermostat
Before
Before

+4

Response time8 hrs
Response rate87%
Recommended by100%of homeowners
Avatar for Orlando Air Conditioning Experts, LLC
Orlando Air Conditioning Experts, LLC
4.9(
72
)

Serving Casselberry, FL and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"Sean was great and very quick to respond. He was here the next morning and completed the repair quickly (luckily, it was just the condenser on the heat pump). I would absolutely hire him again!"
80% Furnace
80% Gas Furnace
17 SEER Condenser
14 SEER Lennox Elite Series
Gas Furnace Installation

+2

Response time2 hrs
Response rate88%
Recommended by86%of homeowners
Avatar for Wesley Whitson AC Heating Services, Inc.
Wesley Whitson AC Heating Services, Inc.
4.7(
468
)

Serving Casselberry, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"I recently had a Daikin Fit system installed by Wesley Whitson A/C & Heating, and couldn't be happier. The crew was professional, courteous, friendly, and focused on solving problems rather than selling. What I appreciated most was the straightforward approach. No high-pressure sales tactics—just the best product at the best price. Their proposal beat every other bid I received, and Wesley even handled the rebate internally, making the process simple and hassle-free. The Daikin Fit is also incredibly quiet. The difference from my old system is remarkable. I highly recommend Wesley and his team. — Mike Mullvain"
HomeAdvisor award
HomeAdvisor award
HomeAdvisor award
HomeAdvisor award
HomeAdvisor award

+15

Response time1 day
60 neighbors recently requested a quote
Recommended by93%of homeowners
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FAQs for furnace / forced air heating system install or replace projects in Casselberry, 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 Casselberry, 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.