
Serving Shelton, WA and surrounding areas
Approved
In business since 1986
Free estimates
Emergency services offered
"Saving $600/yr on electric bill; 15 yr payback on furnace/heat pump install."





+46


Serving Shelton, WA and surrounding areas
Approved
In business since 1986
Free estimates
Emergency services offered
"Saving $600/yr on electric bill; 15 yr payback on furnace/heat pump install."





+46

Serving Shelton, WA and surrounding areas
Approved
In business since 2008
Free estimates
Emergency services offered
"Our furnace failed on a Saturday morning. cummings was the only company that returned our call, Lance came out on Sunday to estimate the job, we accepted and the new furnace and water heater were installed on Monday. We were given detailed instructions on programming the new thermostat, the workers were polite and friendly and cleaned up thoroughly."





+1

Serving Shelton, 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 Shelton, WA and surrounding areas
Approved (Corporate)
In business since 1993
Free estimates
Emergency services offered
"Totally professional installation of a complete York gas furnace and matching heat pump system to replace an existing electric system. Completed in one day, beautifully integrated into the existing furnace ductwork, 100% cleanup, and system is working fantastically. We have had Black Hills as our HVAC Company for 10 years between two homes."





+12

Serving Shelton, WA and surrounding areas
Approved
In business since 1990
Free estimates
Warranties offered
Janes Radiant Heating is family-owned and specializes in high-efficiency radiant heating systems across Western Washington. We provide emergency boiler repair services for households throughout the Puget Sound area, the Islands, and the Peninsula. With over 35 years of experience and 20,000 installations under our belt, you can trust that our radiant heating experts will work hard to get your system up and running again. \n\nWe are the state's first and largest major installer of radiant floor heat systems. Whether you need an installation in a new or remodeled home, or an upgrade to an existing system in your current home, we bring unmatched knowledge, craftsmanship, and commitment to every project.\n\nOur showroom and warehouses are located in Mukilteo, WA, and our team of factory-trained, specialized technicians is stationed throughout our service area, with the most common parts on their trucks. Our friendly service team is here, ready to take care of you!



Serving Shelton, WA and surrounding areas
Approved
Super Service Award Winner
In business since 1986
Free estimates
Emergency services offered
"Prompt and efficient. Polite and personable. They sent a technician to help our old furnace to function on the Saturday before New Years. It held out until this last Wednesday, the 8th, when we opted to have a new furnace and heat pump system installed. Work was completed in a timely manner. The installers and electricians were outstanding in explaining new info about operations and more. Great experience!!"




Serving Shelton, WA and surrounding areas
Approved
Super Service Award Winner
In business since 2013
Emergency services offered
Warranties offered
"Hart installed a gas line extension from our furnace to our kitchen for a gas stove. Very professional. Great installation."





+334

Serving Shelton, WA and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"Northwest Expert Heating, LLC was a great company to work with. We had a furnace that failed, and out of all the people in the area we called they were the only ones who were available within 24 hours to come out. They determined we needed a new furnace and within just a couple days they had a new one installed. A few days after the install they came out again to make some fine tuning adjustments to the new equipment to make sure that things were just right. The folks at Northwest Expert Heating, LLC are very pleasant, easy to talk to, informative, with excellent in home customer service. I would highly recommend them for all your home heating and cooling needs."





+22

Serving Shelton, WA and surrounding areas
Approved
In business since 2022
Credit card accepted
Customers say: True professional
"Evergreen serviced my ductless system and was extremely professional with both the inside and outside units."

Serving Shelton, WA and surrounding areas
Approved
In business since 2013
Emergency services offered
Warranties offered
"I had them come out to do a 'tune up' and annual inspection. They found out why my bill was so high. The company who installed my all electric heat pump system (2023) programmed the thermostat (the contractor part, not the setting the user has access to) incorrectly. Hart changed it to what it should be. By my estimation I have likely overpaid on excess of $3,000 since I moved in to this new construction home. I highly recommended having them out to verify if your system needs help. If your electric bill is over $200 a month you should call them immediately. I wish I had called them in 2023. Can't recommend them enough. Also, Dan was on time, professional, tidy, and communicated well."





+13
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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