
Serving Homestead, FL and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"Ozzie was able to quickly repair my HVAC system and had great customer service. Overall extremely satisfied"





+3


Serving Homestead, FL and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"Ozzie was able to quickly repair my HVAC system and had great customer service. Overall extremely satisfied"





+3

Serving Homestead, FL and surrounding areas
Approved
Super Service Award Winner
In business since 2012
Free estimates
Emergency services offered
"After trial and error we are definitely chilling out now during this heat wave. Our AC was post Andrew old and replacing the whole system was not a possibility at this time. So basically they took a Model-T Ford and turned it into a 79 Cadillac. Thank you so much to everyone at Air Supply. Great Job."





+10

Serving Homestead, FL and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"The specific work performed was to seal a Freon 22 leak in the outdoor coils of a 14 year old Trane XL15 unit. We had our previous a/c contractor out here in May, and they never even attempt to tell us there was a problem. Then we had another local contractor diagnose the leak, on their second visit and after wasting $500 worth of the Freon. They said it was impossible to repair and were going to quote a totally new system at around $4,300. I then went to the Trane.com site and found RCI Air. I called early this Monday and was happy to speak with Mike the owner. He sent out Lazaro the Technician, within the hour. Lazaro had it quickly diagnosed and explained all of possible options. He sealed the leak using a special epoxy compound that when heated, will seal cracks on aluminum pipes. Lazaro spent nearly 3 hrs. making the repairs and properly recharging and checking the system. This is day two and the air is coming out nice and cold. If you have an older Trane brand unit, I highly recommend that you call RCI air."





+16

Serving Homestead, FL and surrounding areas
Approved (Corporate)
In business since 1966
Free estimates
Emergency services offered
"ARS installed our current A/C System including rerouting of ducts to replace an aging system 6 years ago. They have continued to provide maintenance, repairs and improvements ever since. Their work is top-notch and their rates are fair and reasonable. Their technicians are knowledgeable, efficient and professional to deal with. Highly recommend."





Serving Homestead, FL and surrounding areas
Approved
In business since 2025
Free estimates
Offers commercial services
"Excellent service. The technician installed the central air system in my office quickly, neatly, and very professionally. He explained the entire process clearly and made sure everything was working perfectly. Highly recommended."

Serving Homestead, FL and surrounding areas
Approved
Super Service Award Winner
In business since 2000
Free estimates
Emergency services offered
"Very well. Kevin arrived around 10:00 AM and worked till around 4:00 PM. All work was done expertly, including painting of vents."





+25

Serving Homestead, FL and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
"Lady Luck most have been with me on this A/C project. Being an individual that has used many of the services companies such as car, roofing repairs and many other services. I have never come across individuals so pleasant and professional manners with knowledge. I’m still beside myself on how smooth and fast this A/C replacement project took place. I highly recommend Subzore Masters for any A/C project. Well done guys and keep up the pleasant attitude. Thank you so much for help."


Serving Homestead, FL and surrounding areas
Approved
In business since 1987
Emergency services offered
Warranties offered
For over a decade, One Hour Air Conditioning & Heating has been a trusted leader in HVAC services. Our mission is simple: deliver reliable, high-quality, and timely HVAC solutions with customer satisfaction at the core. Proudly serving Florida and Birmingham, Alabama, our expert technicians specialize in AC repairs, installations, replacements, and heating system maintenance.\nWe prioritize your comfort with fully stocked service vehicles, ensuring most issues are resolved on the first visit. Our licensed, insured technicians undergo rigorous training, background checks, and drug screenings for your peace of mind.\nAs we expand, we remain committed to excellence, bringing top-tier expertise to more homes. Need HVAC service? Contact us today. And remember, One Hour is always on time- or you do not pay a dime!\n





+7

Serving Homestead, FL and surrounding areas
Approved
In business since 2018
Warranties offered
Credit card accepted
"My Local AC technician came out quickly and did a great job! Thank you for getting rid of that smell Local AC!"





+8

Serving Homestead, FL and surrounding areas
Approved
Super Service Award Winner
In business since 2000
Free estimates
Emergency services offered
"Armando was very professional. He review all aspects of the project and gave sound reasonable advice for me to make my own decision of which system was best for my situations. We my project is ready to start, Armondo will be the one on the job."



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.
From average costs to expert advice, get all the answers you need to get your job done.

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