Serving Sonoita, AZ and surrounding areas
Approved
Super Service Award Winner
In business since 1982
Free estimates
Emergency services offered
"No hard sell. Professional. Replaced furnace and cooler with new hvac system."
+16
Serving Sonoita, AZ and surrounding areas
Approved
In business since 2013
Free estimates
Emergency services offered
"Rick the owner were very responsive, knowledgeable and he took his time and did the job carefully. They were terrific. We were very pleased."
+46
Serving Sonoita, AZ and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
"Corona Heating and Cooling were great to work with! They showed up on time, fixed the issue quickly, and made the whole process really easy. My AC is working perfectly now! I’d definitely call them again!"
+4
Serving Sonoita, AZ and surrounding areas
Approved
In business since 2000
Emergency services offered
Warranties offered
"Professional and efficient and great follow up with any problems taken care of immediately. Very thorough in the install and explaining the system afterwards. Job was done in 1 day and system is working great. They also corrected a problem with the ductwork and air return in master bedroom which has caused that room to always be hot in the summer. It was a pleasure working with them from the quote thru the completed install - definately recommend."
+20
Serving Sonoita, AZ and surrounding areas
Approved
In business since 2022
Free estimates
Warranties offered
Best Choice Heating & Cooling LLC proudly serves it's customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today! \n
Serving Sonoita, AZ and surrounding areas
Approved
In business since 2024
Free estimates
Emergency services offered
"This company's owner was professional worked with my needs and did not pressured me. Levi ( owner) also provided excellent package of service and warranties. His team was professional and courtesy, they communicated with me through the installation process and educated me of what I need to do. The entire hvac system was replaced in one day. They cleaned up and removed 20 yr old system and trash. I highly recommend this company."
Serving Sonoita, AZ and surrounding areas
Approved
In business since 2013
Free estimates
Credit card accepted
We focus on preventative care that extends the life of your home’s systems, especially in demanding desert conditions.\n\nWe offer 24/7 availability with fast response times. Same-day service available, or your diagnostic is waived. With more than 1,500 5-star reviews, homeowners trust us to get the job done right. New customers can take advantage of our $39 AC deep clean.
+2
Serving Sonoita, AZ and surrounding areas
Approved
In business since 1998
Free estimates
Credit card accepted
Established in Arizona in 1998, AZ AC Rescue HVAC brings decades of experience, dependable service, and exceptional craftsmanship to residential and commercial heating and cooling. \n \nWe proudly provide professional AC repair, HVAC installation, system replacements, maintenance, diagnostics, and indoor comfort solutions throughout Sierra Vista and surrounding Southern Arizona communities. \n \nOur reputation is built on honest recommendations, quality workmanship, reliable service, and attention to detail. From minor repairs to complete HVAC system upgrades, every project is handled with professionalism and a commitment to keeping your home or business comfortable year-round. \n \nTrusted experience. Premium service. Arizona comfort since 1998. \n \nAZ AC Rescue HVAC Excellence in Every Degree.
Serving Sonoita, AZ and surrounding areas
Approved
In business since 2013
Free estimates
Credit card accepted
Tucson Refrigeration Controls is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you! \n
Serving Sonoita, AZ and surrounding areas
Approved
I just got my license for doing commercial and residential electrical jobs. I have experience for 8 years and I take pride in my work.
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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