
Serving Davisburg, 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 Davisburg, 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 Davisburg, MI and surrounding areas
Approved
In business since 1991
Free estimates
Emergency services offered
"Excellent, Darrel, their on call technician was prompt, professional, and had our furnace working again within hours. He was courteous to our family with two toddler age children's schedule and quickly diagnosed/repaired the faulty wiring."




Serving Davisburg, MI and surrounding areas
Approved
In business since 2021
Free estimates
Emergency services offered
"Zack took out our old furnace, replaced with a new 96% efficient system including all exhaust and intake PVC, Condensation pump, new breaker, wired in a new switch, etc. All this was completed in a matter of hours. His professionalism and attention to detail is 2nd to none. Zack is the best of the best…..I recommend Edward’s Mechanical LLC for all your HVAC needs…."

Serving Davisburg, MI and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"Excellent! Zach Hill and his assistant completed the installation of my new furnace and central air conditioner system quickly, cleanly and efficiently. They hauled away the old equipment. The system works great, no surprises or problems! I highly recommend Hill Mechanical for your HVAC needs."




Serving Davisburg, MI and surrounding areas
Approved
In business since 2013
Free estimates
Credit card accepted
"They were great. called when on the way, and well within the scheduled time. He was friendly and knowledgeble and fixed my furnace!!!"





+9

Serving Davisburg, 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 Davisburg, MI and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1979
Free estimates
Emergency services offered
"Technician was A1 in tuning up and checking my system and answered all my questions. He checked my air conditioning, changed the filter in furnace and cleaned AC !! Get the pre summer special at $69. Well worth it."

Serving Davisburg, MI and surrounding areas
Approved
13 years experience, we install furnaces, a/c systems and ductless systems. 10 yr warranties on all equipment. We also offer a/c tune ups which consist of cleaning outdoor condenser and all checking refrigerant charge on your system. We also offer a complimentary air filter change with this service. Don't wait until its hot to make sure your system will operate properly.





+3

Serving Davisburg, MI and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
At Smart Zone Heating & Cooling, we provide reliable, high-quality heating and cooling services for both residential and commercial customers. Our goal is simple: deliver dependable HVAC solutions that improve comfort, efficiency, and long-term performance.\n\nAs a licensed and insured HVAC contractor, we specialize in professional installation, repair, and maintenance of heating and cooling systems. Whether you need a new furnace installation, air conditioning repair, system replacement, or preventative maintenance, we focus on doing the job right the first time.\n\nWe take pride in offering honest recommendations, fair pricing, and high-quality workmanship. Our team understands that HVAC systems are one of the most important components of any home or business, which is why we work efficiently, communicate clearly, and treat every property with care and respect.
Serving Davisburg, MI and surrounding areas
Approved
In business since 2006
Free estimates
Emergency services offered
"Replaced old sump pump and added water pressure back up system. Roberto and his crew were knowledgeable,prompt, and friendly. I would definitely use them again."
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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