
Serving San Mateo, FL and surrounding areas
Approved
In business since 1970
Free estimates
Emergency services offered
"He was professional and knowledgeable and very efficient"


Serving San Mateo, FL and surrounding areas
Approved
In business since 1970
Free estimates
Emergency services offered
"He was professional and knowledgeable and very efficient"

Serving San Mateo, FL and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
King's Heating & Air Inc provides residential and commercial HVAC repair, installation and preventative maintenance services including AC, heating, duct work, indoor air quality and thermostats to Gainesville, FL, and the surrounding areas. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!





+8

Serving San Mateo, FL and surrounding areas
Approved (Corporate)
In business since 1980
Free estimates
Emergency services offered
"Installers Ben and Corey were very courteous and did a great job installing the heat pump in a timely manner and explained the new thermostat to me so I could understand it. Great job all around."



Serving San Mateo, FL and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"The customer service was exceptionally good with the knowledge of the proucts (HVAC systems) they are selling and servicing . The technical crew dressed the part and was exceptional polite with "Good Morning" Ms. Brown we're here to service you today. This was for me a breath of fresh "Aire"from a company that you are doing business with for the haul. "Mighty Air" will be servicing the product my (HVAC System) that I have purchased."

Serving San Mateo, FL and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
Professional home services company. Specializing in HVAC, electrical, and plumbing. Servicing North Central Florida for over 25 years! Also known in the community as North Central Florida Air Conditioning. Ask us about our monthly maintenance club memberships.

Serving San Mateo, FL and surrounding areas
Approved (Corporate)
In business since 1931
Free estimates
Credit card accepted
United Air Temp, Air Conditioning and Heating, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Serving San Mateo, FL and surrounding areas
In business since 2015
Warranties offered
Credit card accepted
"Very quick and friendly service"

Serving San Mateo, FL and surrounding areas
In business since 2018
Free estimates
Emergency services offered
"I call air next because I need a new ac unit and they give a good price so I went ahead man they did a great good thanks to air next for everything and for your costumer service if u need work done give themA call ? recommend."





+54
Serving San Mateo, FL and surrounding areas
In business since 2007
Free estimates
Emergency services offered
".They are very informative and curtious. They have great rates and amazing customer contact! Everyone I met in the company was very friendly as well."





+2

Serving San Mateo, FL and surrounding areas
In business since 2023
Free estimates
"Wanting to add more solar I was lucky enough to hooked up with Matt Mishler a very knowledgeable sales representative. Matt reviewed my last 12 months electric bills and was able to recommend a system that has eliminated my electric bill. Matt was a little aggressive on the installation timeframe but was there for me every step of the way as we addressed any unforeseen delays. Matt was always there when I had questions or concerns and was very responsive. End result I have the system I wanted and it's functioning properly. I would diffidently use Matt again if I need to in the future."





+2
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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