Minnesota HVAC Cost Guides by City

Minnesota had 5,739,445 residents and 2,307,955 occupied homes in the U.S. Census Bureau American Community Survey 2020–2024 5-year estimates. Half of those homes were built before 1979, 66% are single-family detached houses, and the heating fuel split is 65% utility gas, 19% electricity and 11% bottled gas or propane. Those three numbers drive most of what a furnace or air conditioner replacement costs here: gas furnaces dominate, a large share of the housing stock is old enough to need venting, duct or electrical updates when equipment is swapped, and detached houses usually mean a full split system rather than a shared building plant.

This hub collects every Minnesota city cost guide and city page we have published so you can find the one for your town without hunting through the blog. Each city guide uses that city's own Census figures (population, median year built, heating fuel mix) instead of statewide averages, because housing age varies a lot from city to city (the City of Minneapolis median year built is 1954, for example, against 1979 statewide).

How to use these guides: start with the city closest to you, compare its median home age and fuel mix with the statewide figures above, then check the sizing notes before you request a quote. Older homes with original ductwork and chimney venting are the ones most likely to need extra work alongside a high-efficiency furnace. For a metro-by-metro comparison of labor rates, energy prices and climate, see the HVAC Cost Stats by Metro (2026) and the Minneapolis and Brainerd stats pages.

How to read the numbers

The figures on this page and in every linked guide come from Census survey tables. Median year built (table B25035) is the year by which half of the homes standing today had been built. In Minnesota that year is 1979, so a typical home is old enough that its original furnace, air conditioner or ductwork may already have been replaced. House heating fuel (table B25040) counts occupied homes by their main heating fuel. It shows whether a city is mostly gas, electric or propane, and that decides which equipment types fit without fuel or venting changes. Every estimate has a margin of error, which is wider for small towns, so treat small-city figures as a guide rather than an exact count. Below we list 507 city cost guides, 165 city buying guides and 205 local pages for Minnesota, sorted alphabetically.

City cost guides (507)

City buying guides (165)

Local pages (205)

Sources: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates (tables B01003, B25035, B25040, B25024), via Census Reporter; accessed October 31, 2026. Furnace Direct, a DBA of Hamlin Mechanical LLC.