Serving Vashon, WA and surrounding areas
Approved
In business since 2004
Free estimates
Emergency services offered
"It was a good quality furnace. They were really great to work with."
Serving Vashon, WA and surrounding areas
Approved
In business since 1994
Free estimates
Emergency services offered
"Mark's guys went above and beyond to replace my old furnace with a high efficiency model from Lennox, and upgrade my old electronic water heater to a gas water heater. It's done on time and passed inspection. We highly recommend their services."
Serving Vashon, WA and surrounding areas
Approved
In business since 2002
Free estimates
Emergency services offered
"The professional technicians at AirPros were responsive and explained everything regarding the status of my furnace. I am pleased with their service and value...I would highly recommend them in the future."
Serving Vashon, WA and surrounding areas
Approved
In business since 2015
Free estimates
Emergency services offered
"Professionl! From beginning to completion. We highly recommend this company for your all your furnace jobs."
+1
Serving Vashon, WA and surrounding areas
Approved
In business since 2015
Free estimates
Emergency services offered
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!\n
Serving Vashon, WA and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Warranties offered
"Honest, competitively priced, close attention to detail and great customer service. After careful analysis of what my needs were and within my price range, a Ductless Heat pump was installed. This system has reduced my heating bill over $100 a month. I love it! I highly recommend this company."
Serving Vashon, WA and surrounding areas
Approved
In business since 1990
Free estimates
Warranties offered
"Jane's replaced my 20-year old Munchkin boiler with a super efficient, modern Rinnai. Everyone was a joy to deal with. Service was excellent. Darian, who scheduled and arranged the replacement, and Greg and Oscar (who did the work) were fantastic. Excellent service, especially since I live on Lopez Island, which is not easy to get to. Competent, good-natured, hard-working, nice folks."
Serving Vashon, WA and surrounding areas
Approved
In business since 2016
Free estimates
Small jobs welcome
"Ryan and his team were able to come out and complete a dryer vent installation for me. He was the fastest to respond on Angie's List, was able to setup an appointment that worked best for me, arrived on time and completed the job efficiently and effectively. I also requested a Ductless Heating/Cooling system quote from him and received it the next day! Looking forward to working with Post Results again."
+16
Serving Vashon, WA and surrounding areas
Approved
In business since 2012
Emergency services offered
Warranties offered
"Price was competitive and I was scheduled very quickly. Nate and Ian were my technicians. Install began before 8am and was a difficult install given placement of heater in 2nd story attic amid beams and joists. Install lasted almost 14 hours. They were troopers and worked diligently and happily until the end. I was well-informed throughout the process and they didn’t leave until I had heat restored to the home. A+ Hunts will be my one and only heating/cooling/water people from now on."
+23
Serving Vashon, WA and surrounding areas
Approved
Super Service Award Winner
In business since 2013
Emergency services offered
Warranties offered
"There was nothing wrong with the furnace. Wife had unwittingly turned a wall switch OFF (one which I hadn't even noticed in 18 years). Terry failed to see this in his initial (free) inspection, so he charged us the minimum for a technical repair service, $125. I suppose I could leave a negative review for this oversight...but you know, I hadn't noted the switch in 18 years, so I can't be too critical of him missing it in a 5-min scan. Regardless, during his inspection he found that the heat exchanger is rusted, the impeller (?) is noisy, and CO level up the flue (120 ppm) is too high, though still zero from in-house registers. He convinced me that we WILL need to replace the furnace fairly soon, but it's not an immediate emergency, so we can save up and do it next year. Yes, the immediate issue could have been identified and the switch turned ON at no cost to us, but I don't begrudge the money spent on a thorough system inspection and evaluation."
+334
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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