Serving Longmont, CO and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
"Bryan was friendly and very knowledgeable. He performed a yearly inspection of the A/C system and will return in the fall to inspect the furnace. Pricing is very reasonable!"
+67
Serving Longmont, CO and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1978
Free estimates
Emergency services offered
"Jazmin very knowledgeable about providing expertise when servicing my furnace. She provided me with a video explaining all the details regarding the issues my furnace was having. Her customer service is was way beyond excellent! Yes, I will always request Jazmin for any future repairs. Thank you Jazmin for your service!!"
Serving Longmont, CO and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"He figured out the issue with our air conditioner quickly and fixed it easily. Took 10 days to get onto the schedule (but it was peak hot season)."
Serving Longmont, CO and surrounding areas
Approved
In business since 2008
Free estimates
Emergency services offered
"They were very professional and prompt when installing new furnace in the middle of winter. Dean listens to the customer and discusses all options. We called a year later to install AC on furnace and he remembered us and our furnace . Dean is very personable and professional."
+3
Serving Longmont, CO and surrounding areas
Approved
In business since 2017
Free estimates
Small jobs welcome
"Called at 7am for a furnace repair, they were here by 9am. Old furnace had burned up, so they replaced the furnace that day. Very friendly and professional. Answered all my questions and kept me informed throughout the project."
Serving Longmont, CO and surrounding areas
Approved
In business since 1976
Free estimates
Emergency services offered
"Every step, from the estimate with the super friendly Ryan, to the final walk-thru with the always professional Gemini, was absolutely top notch. They installed a new furnace, A/C, and tankless water heater and we are very happy with the work and final outcome. The whole crew was wonderful!"
Serving Longmont, CO and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"Mountain pro was hired to winterize a swamp cooler system. They had a fast service turn-around at a competitive rate."
+4
Serving Longmont, CO and surrounding areas
Approved
In business since 2014
Emergency services offered
Warranties offered
"Arrived on schedule cleared furnace fan...reset warning on wall control...And said fan was not bad....great guys!"
Serving Longmont, CO and surrounding areas
Approved
In business since 1993
Free estimates
Emergency services offered
"Had the A/C and Furnace replaced, duct work for increased airflow. A very friendly and professional experience all around. Highly recommend them for any heating and A/C work."
+10
Serving Longmont, CO and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"Aether installed a mini split system for our historic home, and we could not be happier! The installation took a day longer than originally estimated, but we now have AC and back up heat!"
+1
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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