
Serving South Florida, FL and surrounding areas
Approved
In business since 1988
Free estimates
Emergency services offered
"They were able to get my existing system back up and running like new. No replacement unit necessary."





+183


Serving South Florida, FL and surrounding areas
Approved
In business since 1988
Free estimates
Emergency services offered
"They were able to get my existing system back up and running like new. No replacement unit necessary."





+183

Serving South Florida, FL and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Free estimates
Emergency services offered
"All went good and they installed a active purification system glad I got them price very good"





+16

Serving South Florida, FL and surrounding areas
Approved
In business since 2012
Free estimates
Emergency services offered
"Our AC was running however the fan wasn't turning. Pat came to our house at 8:30pm and started working on the unit--had it fixed within 20 minutes!
Fontana Brothers is the only company I trust for heating/air related issues. I've delt with so many companies and find that most of them want to charge an arm and a leg, then try selling you something on top of it. Fontana Brothers have always been professional, timely and trustworthy--prices are great too!
"

Serving South Florida, FL and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"AIRENTEED heating and cooling was amazing! They had great customer service and worked fast and efficient. They also helped with all my questions and concerns after installation. Great company, great prices and great service!"





+33

Serving South Florida, FL and surrounding areas
Approved (Corporate)
In business since 1948
Free estimates
Emergency services offered
"This was both heating and cooling install, plus replacing my UVC filtration and AC condenser. He showed the areas in my old furnace where oil and dust/ dirt had accumulated ( original to the build in 1990) Also using the wrong size filter for years. 🙃"

Serving South Florida, FL and surrounding areas
Approved
In business since 1974
Free estimates
Emergency services offered
"We have a 1950s house with a flat roof and only 8" to work in. Omar and Kyle were able to figure out how to replace a duct. The job was much more involved then originally perceived at time of quote but the company stuck by their original price. Truly professional!"





+54

Serving South Florida, FL and surrounding areas
Approved
Super Service Award Winner
In business since 1998
Free estimates
Emergency services offered
"Bayside Heating & Air did an outstanding job and truly met my needs. I called Bayside because of a referral from a friend. I scheduled an appointment with them for the next day. A representative came out (on time!) to review my current system and since my duct work was original to the house, it definitely needed to be replaced. It was filled with dirt, mold, and bacteria. No wonder my sinuses were so bad! I also needed a new a/c system as well. The representative took the time and explained what current system I had and what would be best for my home as well as my health (new filtration system too!) He also reviewed the price - which was very reasonable considering the amount of work I needed. The following day, a engineer came to my home to custom design a duct system that would provide the best air flow in my home. The current duct system I had was not constructed properly so my home was not receiving enough air flow. No wonder our house was so hot! The work was completed within 2 days. The crew was extremely quiet and respectful while I worked from home. They maintained cleanliness and professionalism throughout the entire process. My house feels and even smells better than ever! Its cold in every part of my home...no more hot spots...no more sweating at night! Please consider Bayside Heating & Air for you a/c and duct system. You will not be disappointed."





+10

Serving South Florida, FL and surrounding areas
Approved
In business since 2014
Free estimates
Emergency services offered
"They were in at 10 AM and up by 1 PM. Installed system in a professional manner and everything is working well. No new ductwork was needed"





+13

Serving South Florida, FL and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
"Great experience from the time I called Blue Bear Heating and Air. Great customer service quick response had my unit cooling in no time at a very reasonable price. I highly recommend giving them to maintenance or service your air conditioning."

Serving South Florida, FL and surrounding areas
Approved
Super Service Award Winner
In business since 2006
Free estimates
Emergency services offered
"On September 14th are air conditioning went out. A friend of mine had already used coolaire of Pinellas. We called and they did not disappoint. Mike came out diagnosed the problem and 2 hours later we were on our way with nice cold air! They were very prompt very courteous very clean and efficient. I would highly recommend them to anybody that needs any kind of work done. Good job guys!"
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.
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