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Top-Rated Furnace / forced air heating system install or replace pros in Saint Cloud - Updated Nov 2026

Avatar for Matthew Roberts Inc
Matthew Roberts Inc
4.8(
136
)
Electric Furnace / Forced Air Heating System - InstallDucts & Vents - Install or ReplaceHeat Pump - Repair or Service+43 more

Serving Saint Cloud, FL and surrounding areas

Approved

In business since 1994

Warranties offered

Credit card accepted

"It was excellent. I have regular scheduled annual services for my furnace and air conditioner . Bill is the service person who usually comes out, who is an excellent technician. He's kind, and does well in explaining things, he's very customer oriented and a pleasure to have working on my a/c and furnace.."
Response time1 day
26 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for A Breath Of Fresh Aire
A Breath Of Fresh Aire
4.7(
187
)
Electric Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For Business+43 more

Serving Saint Cloud, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"I recently moved into a rental that was not taken care of by previous tenants. I had sinus issues the moment I moved in which lead me to find a hvac company to come clean the ducts. I was able to schedule a service within 2 days of the request. Ken was an exceptional tech who serviced this home. His attention to detail has now made my home more enjoyable to live in and my sinuses are no longer an issue. The sanitizer he sprayed in the venting system is what sold me on this company. Very pleased with this company and Kens service. I hope I save someone the pain of searching, like I did. Look no further, I would highly recommend using them."
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+16

Response time11 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for Service Star Air Conditioning & Heating Inc
Service Star Air Conditioning & Heating Inc
4.4(
138
)
Electric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or Replace+43 more

Serving Saint Cloud, 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
Response rate100%
19 neighbors recently requested a quote
Avatar for Novation Heating & Air Conditioning, LLC
Novation Heating & Air Conditioning, LLC
5.0(
9
)
Electric Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - RepairHeat Pump - Repair or Service

Serving Saint Cloud, FL and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Woke up around midnight to my HVAC being set to 75°, but all the temperature sensors in my home reporting above 83. So in a panic I reached out to all the AC places in the near area. Novation can in clutch. There were able to come out first thing in the morning after I dropped my kids off and school and their prices were a cheaper than most of the other quotes I received. I really appreciate Jackson. He showed up replaced the capacitor, found and fixed a leak in the copper pipes, and completely recharged the system."
New Rheem heat pump
Your Trusted Team
New system replacement
2 neighbors recently requested a quote
Avatar for JBC REPAIRS, AIR CONDITIONING AND HEATING
JBC REPAIRS, AIR CONDITIONING AND HEATING
5.0(
8
)
Heat Pump - Install or ReplaceBoiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For Business+43 more

Serving Saint Cloud, FL and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"Absolutely WONDERFUL! The gentleman I spoke with on the phone was as nice, and helpful as could be.. (I was sobbing when he called.. after a horrific 3 days, and coming home to my house that was 95 degrees inside) He comforted me, and reassured me they would be there, and not to worry any more. And the two gentlemen that came diagnosed the problem immediately! My thermostat wasn't working. The men changed it out, and shortly after that, my AC was blasting. I cannot thank JBC ENOUGH!"
2 TON PACKAGE UNIT CHANGE OUT
NEW LAYOUT DESIGN
INSIDE AIR HANDLER
BEFORE
2 TON PACKAGE UNIT CHANGE OUT

+22

Response time1 day
9 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Infinity Air & Heat, Inc.
Infinity Air & Heat, Inc.
4.4(
33
)
Gas Furnace / Forced Air Heating System - Repair

Serving Saint Cloud, FL and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"A/C System Install: I’ve been doing business with Infinity Air since 2009 and had two full residential A/C system installs done, one in 2009 and one in 2026 and have been fully satisfied with both product quality, price and service. Highly recommended!"
Response time4 hrs
Recommended by73%of homeowners
Avatar for Chilly Billy Heating & Air Conditioning
Chilly Billy Heating & Air Conditioning
5.0(
12
)
Electric Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - RepairHeat Pump - Install or Replace+2 more

Serving Saint Cloud, FL and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

Family-owned and operated, proudly serving Central Florida neighbors year-round with honest, friendly HVAC service.\n\nThe name is a promise: when your air conditioner "gets silly" — acting up on the hottest day of the year, blowing warm air when you need cold, or making a noise you've never heard before — you call Chilly Billy. Our technicians show up in the same wrapped vans you see in the neighborhood, in uniforms with our mascot on the back, ready to make things right.\n\nWe're proud to be family-owned and to serve our Central Florida neighbors across Osceola County, Orange County, Seminole County — the same communities where our own families live.

Gallery
Gallery
Rheem
Team Huddle
23 neighbors recently requested a quote
Recommended by45%of homeowners
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FAQs for furnace / forced air heating system install or replace projects in Saint Cloud, 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 Saint Cloud, 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.