
Serving Farmington Hills, MI and surrounding areas
Approved
In business since 1998
Free estimates
Emergency services offered
"I learn ed that I had them clean my furnace last year."





+9


Serving Farmington Hills, MI and surrounding areas
Approved
In business since 1998
Free estimates
Emergency services offered
"I learn ed that I had them clean my furnace last year."





+9

Serving Farmington Hills, MI and surrounding areas
Approved
In business since 2013
Emergency services offered
Small jobs welcome
"Prompt service, fair price for inspections of A/C and furnace units. "No Nonsense" just as their name says!"





+1

Serving Farmington Hills, MI and surrounding areas
Approved
In business since 2010
Free estimates
Credit card accepted
"Dale seemed very knowledgeable, and he was personable, and the cost of the repair was fair. Toastyâs is my new âgo toâ furnace repair contact."





+1

Serving Farmington Hills, MI and surrounding areas
Approved
In business since 1985
Emergency services offered
Warranties offered
"Timely response to help repair my elderly mother's AC during a terrible heat period. Polite. Professional. Fair price. Effective service. I would definitely use this company again."





Serving Farmington Hills, MI and surrounding areas
Approved
In business since 1996
Emergency services offered
Warranties offered
"Called due to no heat and was given same day appointment. Company advised went tech was 20 minutes away. Tech checked furnace and thermostat. Found thermostat was not "talking" to furnace. Replaced thermostat, cleaned up and left. Service was excellent"





+3

Serving Farmington Hills, MI and surrounding areas
Approved
In business since 1954
Free estimates
Emergency services offered
"Working with Crain Heating and Cooling was a great experience. My furnace stopped working and I got a quote from a different company that seemed high. I had Crain provide me a quote for a new furnace and it significantly under the first quote. The sales rep lent me two space heaters to run over the weekend to ensure my pipes did not freeze. Later that day the front office called to confirm the appointment and the asked if I had a place to stay that was warm, I really appreciated the concern. When the crew came to install the furnace they were very professional and explained exactly what they would do. They even ran the new wire for my new thermostat. At the end of the appointment they cleaned up and the furnace space was cleaner after they left than before they started. I would highly recommend this company to anyone looking to get a new furnace."





+12

Serving Farmington Hills, MI and surrounding areas
Approved
In business since 1974
Free estimates
Emergency services offered
"Nick from R andS Heating was professional, friendly and very capable at his work. My husband was very impressed with Nick’s knowledge. Most of all he got the work done, We are very pleased with R and S Heating"




Serving Farmington Hills, MI and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1979
Free estimates
Emergency services offered
"Gas furnace/forced air And A/C unit inspected and serviced. Chris, the technician was great!"


Serving Farmington Hills, MI and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
"Zack and his crew did a great job replacing our furnace, even worked on Sunday so we could have heat!! Would highly recommend them to anyone..."

Serving Farmington Hills, MI and surrounding areas
Approved
In business since 2023
Free estimates
Offers commercial services
"Jon installed the entire HVAC system (duct work, air conditioner, furnace, humidifier and water heater) in my newly renovated house. Everything was installed on time and works great. He also installed an air conditioner for my mom years ago and continues to provide excellent service. Great work at a fair price."
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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