
Serving Onamia, MN and surrounding areas
Approved
Super Service Award Winner
In business since 1987
Free estimates
Emergency services offered
"I had a UV light installed in my furnace. This company is amazing and have used them.several times."






Serving Onamia, MN and surrounding areas
Approved
Super Service Award Winner
In business since 1987
Free estimates
Emergency services offered
"I had a UV light installed in my furnace. This company is amazing and have used them.several times."





Serving Onamia, MN and surrounding areas
Approved
In business since 2019
Free estimates
Credit card accepted
"Top tier services! Mallard Mechanical sent a text prior to tell me their ETA and were here when they said they would be. They got straight to work and did an amazing job! Super friendly guys and they took the time to explain to me what they were doing. Our ducts and vents are now squeaky clean and to see what came out of our vents was shocking! Going to feel so good to no longer be breathing in all that gunk that was stuck in our vents! Thank you Mallard Mechanical!"

Serving Onamia, MN and surrounding areas
Approved
In business since 1960
Free estimates
Emergency services offered
"Furnace Repair VAC Technician Review: Mason - A True Master of His Craft Mason's service was nothing short of outstanding. His expertise in furnace repair was evident from the start, demonstrating a level of problem-solving skills that truly sets him apart. What impressed me most: Willingness to go above and beyond Friendly demeanor In-depth knowledge Punctuality Tenacious approach to resolving issues The quality of Mason's work was superb, leaving no doubt about his mastery in the field. His combination of technical prowess and excellent customer service makes him a standout choice for any HVAC needs. I wholeheartedly recommend Mason to anyone in need of HVAC services. His exceptional performance ensures that your heating and cooling systems are in the most capable hands."


Serving Onamia, MN and surrounding areas
Approved
In business since 2015
Free estimates
Emergency services offered
The Handiest Man does everything from electrical to woodworking. We do the little things that keeps your house a home.





+7

Serving Onamia, MN and surrounding areas
Approved
In business since 1961
Free estimates
Emergency services offered
A happy, healthy family thrives with pure, chemical-free water and safely functioning plumbing and climate control systems at home and at work. Finken is made up of two sister companies Finken Water Solutions & Finken Plumbing, Heating & Cooling working side by side to bring you whole-home and office climate comfort and clean water solutions. Finken Water Solutions is your premium source for water treatment and bottled water for your family and co-workers — we even deliver coffee and water softener salt to your door! For problem water as simple as hard water to as complex as arsenic and nitrate tainting, Finken has chemical-free filtration solutions to purify even the nastiest water. We even offer financing and rental options so everyone has access to the purest water possible, straight out of their tap, for better drinking, cleaner laundry and squeaky clean skin and hair. When it comes to bottled beverages, Finken has you covered from our five kinds of bottled water to our 100+ varieties of brewed beverages. Finken Plumbing, Heating and Cooling is ready to tackle your home or commercial construction or remodeling projects and repairs. We work with the best builders in the business to create safe comfortable homes and working environments. From new construction to remodeling, cozy homes to comfortable apartments and office complexes, Finken is the go-to choice for plumbing, heating and cooling contracting. Got a serious plumbing or HVAC predicament? Finken is on call for you 24-hours a day. When your furnace, air conditioner or toilet is clinkin’ better think Finken!
Serving Onamia, MN and surrounding areas
Approved
In business since 2019
Free estimates
Credit card accepted
8-4 mon-fri\n\nWe are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and guarantee your satisfaction!\nBBB

Serving Onamia, MN and surrounding areas
In business since 2018
Free estimates
Small jobs welcome
"Steve was very Professional and did a great Service job on my old furnace. He was very informative about all the questions that I asked.m about my furnace. He explained to me the job that he was doing. Plus he gave me his assessment about my elder furnace and I know for sure I would hire him to service my furnace whenever needed. I was very satisfied with his service, I will definitely recommend Steve to my family and friends."





+7
Serving Onamia, MN and surrounding areas
In business since 2015
Free estimates
Credit card accepted
"Jeremy is awesome. My task was to put a Smart Thermostat on a furnace with older zone heating. He took the time to explain how the system worked and shared his thoughts on what to do. Found out only part of the Zone Heating was actually hooked up. He was prompt, detailed and very knowledgeable. Thanks again Jeremy!"

Serving Onamia, MN and surrounding areas
In business since 2001
Free estimates
Emergency services offered
"Arrived on time and preformed the most thorough furnace inspection I have ever had. They took the furnace apart, inspected inside of it in hard to reach places with cameras and answered every question I had (I had several questions). They went so far above and beyond my expectations that they are the only company I'll use going forward."





+2
Serving Onamia, MN and surrounding areas
In business since 2022
Free estimates
Credit card accepted
"I had them install a new HVAC in my house and they did an excellent job very happy. Jeff. S"
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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