Serving Wilsonville, OR and surrounding areas
Approved
In business since 1990
Emergency services offered
Credit card accepted
"Great! Fair price (senior discount via Angies List), professional quote and installation; new Trane furnace and Honeywell thermostat working great. Recommended."
Serving Wilsonville, OR and surrounding areas
Approved (Corporate)
In business since 1989
Free estimates
Emergency services offered
"It went extremely well. Punctuality was perfect. Paying attention to details was perfect. Knowledge and professionalism were perfect. The price was competitive. We interviewed 5 different providers. Ultimately, Columbia seemed to stand out best. We tried it, and we were quite happy with the choice. The service cost was for two independent air conditioner systems ( we have a large, long house), and one new furnace."
+52
Serving Wilsonville, OR and surrounding areas
Approved
In business since 2014
Free estimates
Credit card accepted
"We replaced an old furnace system and added A/C. Model recommendations, installation, and performance were all fantastic. We had the work done in the summer of '18 and everything has been awesome these last 4 years."
+1
Serving Wilsonville, OR and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"Our heat pump stopped working during the hottest week of the year. Aviator diagnosed the issue quickly, had the parts available, and repaired it the next day. Honest, professional, and reasonably priced. Highly recommend!"
+38
Serving Wilsonville, OR and surrounding areas
Approved
In business since 1981
Free estimates
Emergency services offered
"I was referred to Columbia Heating and Cooling through NW Natural. My furnace randomly stopped working (later found out it was because of a squirrel...) during some of the coldest nights we've had so far this winter. The tech showed up ahead of the scheduled time and was able to fix my furnace within 30 minutes. No complaints, and glad to have heat again."
Serving Wilsonville, OR and surrounding areas
Approved (Corporate)
In business since 2003
Free estimates
Emergency services offered
"Evergreen Gas Heating and Cooling is our go-to company for gas stove installation and maintenance. Great company-professional, knowledgeable and efficient. Would hire again and recommend without hesitation. Jim and Debbie Ellis Milwaukie, Oregon"
Serving Wilsonville, OR and surrounding areas
Approved (Corporate)
In business since 1976
Free estimates
Small jobs welcome
HVAC, Plumbing, Electrical & Garage Door Services in the Portland Metro Area \n\nRoth Home has been serving homeowners since 1976 with expert heating, air conditioning, plumbing, electrical, and garage door services across the Portland Metro area and down to Salem. Our experienced technicians provide dependable solutions and responsive, professional care.\n\nTo make home comfort more accessible, we offer Upgrade financing options along with seasonal savings and special offers. Our team is here to help you find the right solution for your home and budget.\n\nBook online or call 503-673-6394 to schedule your service today.
+6
Serving Wilsonville, OR and surrounding areas
Approved
In business since 2014
Free estimates
Credit card accepted
"Jordan arrived on time to service my furnace and set to work immediately. He knew what he was doing, cleaned the furnace filters, disassembled the blower and cleaned that. The furnace area was left clean and tidy and the house is back to warm. I was impressed and Jordan offered to schedule an AC service next spring which I was happy to accept. This is a good company to work with."
Serving Wilsonville, OR and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
"Came and gave a very reasonable priced estimate for heat pump. Highly recommend, quality work"
Serving Wilsonville, OR and surrounding areas
Approved
In business since 2003
Free estimates
Emergency services offered
"I had a furnace and air conditioning installed. I was very impressed by this company. The bid was very reasonable and Shannon walked me through my options (I have uneven heating). The installers were prompt, courteous and stayed until the work was completed (7:30pm). They even fixed and replaced duct work that was not part of the bid and did not charge me more for it. I will use this company for any heating/cooling/plumbing issues in the future. Too bad they don't work on patios and fences!"
+18
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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