Furnace Replacement Cost in Minnesota (2026)
A new furnace installed in Minnesota runs $4,500–$9,500 with us: 80% vs 96–98% AFUE prices, what moves a quote, and rebates now that 25C has ended.
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A furnace replacement in Maple Plain costs $4,500–$9,500 installed, and the AC coil on top often decides the job. Past 15 years, an older air conditioner is usually cheaper to replace alongside the furnace than as a separate job.
Most Maple Plain furnace replacements are in 1960s and 1970s split-levels and two-stories, and the part people forget is the air conditioning coil sitting on top. A new furnace cabinet can be a different width than the old one, so the coil either gets a sheet-metal transition or gets replaced. If the air conditioner is past 15 years, replacing the coil and condenser in the same visit usually costs less than two separate jobs.
Townhomes set hard limits: a closet furnace has to fit the opening with room left to change the filter and service the burners, so we measure before we price. At the edge of town, a replacement is also the time to set the new furnace up for the fuel you'll actually burn, propane or natural gas. In town the gas is CenterPoint Energy's, and a qualifying high-efficiency furnace can earn one of its heating system rebates. We size by Manual J, and a mechanical permit from the city is normally required for a replacement.
Updated November 10, 2026
By efficiency: 80% AFUE roughly $4,500–$6,000; 96–98% AFUE roughly $6,500–$9,500. See the furnace replacement cost guide.
Maple Plain homes use CenterPoint Energy for gas and Xcel Energy for electricity. CenterPoint's heating rebates apply to high-efficiency furnaces, boilers and thermostats, and you can use your own dealer. Ask us which rebates apply when we quote. Rebate programs change every year, so check the utility's current terms before you buy.
Our guides: Xcel and CenterPoint rebates, heat pump rebates.
If the air conditioner is more than about 15 years old or runs on R-22, usually yes. The indoor coil sits on the furnace, so replacing the furnace alone often means disturbing or adapting an old coil. Doing both at once gets a matched system in one installation. Central AC runs $5,200–$9,800 installed with us on top of the furnace, and we write both into one quote so you can see the combined number.
The closet decides almost as much as the house. The new furnace has to clear the door, leave room for the filter and meet the manufacturer's service clearances, and its flue or PVC has to reach an outside wall. Townhomes lose little heat through shared walls, so a Manual J frequently lands below the size of the furnace that came with the unit. We measure the closet on the first visit.
Signs your furnace needs replacing
A new furnace installed in Minnesota runs $4,500–$9,500 with us: 80% vs 96–98% AFUE prices, what moves a quote, and rebates now that 25C has ended.
Read the guideFurnace quit in a cold snap? Learn how to clear an iced PVC vent safely and stop it from recurring. If it won't stay lit, call 612-429-3465.
Read the guideFurnace brands for a Minnesota winter by tier: Carrier, Trane, Lennox, Rheem, Goodman and Amana, what matters more than the badge, and $4,500–$9,500 installs.
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