Hennepin County Heating & Cooling Services

The Hennepin County climate record

The climate figures on this page are the primary metro's NOAA 1991-2020 normals — climate normals recorded at MPLS CRYSTAL AP, MN US, the station for the Minneapolis–St. Paul metro this county belongs to. An average year there brings 7,654 heating degree days, 702 cooling degree days, 30.71 inches of precipitation, 12.1 days at 90 degrees or above and 154.9 nights at or below freezing, around an average temperature of 45.8 degrees.

Read the climate record and the county's pressure names itself. Heating degree days outnumber cooling degree days at MPLS CRYSTAL AP, MN US, and the lived version of that statistic is a housing stock whose furnaces and heat pumps run the long season while its cooling takes the short one. Across Hennepin County's 554 square miles — from Minneapolis to the county's edge communities — the pattern repeats: systems sized for the cold, maintained for the cold, and replaced, when their time comes, with the cold in mind first.

Set the county inside its metro and the picture completes. Hennepin County answers to the Minneapolis–St. Paul metro's data — its housing profile, its problem ranking, its climate station — but the county is where that data touches ground: 6 communities, 67 ZIP codes, one county's worth of systems ageing under the record kept at MPLS CRYSTAL AP, MN US. This page is that ground-level reading, kept separate from the metro page so the local detail is never averaged away.

A ZIP code in Hennepin County is a small climate-and-housing district of its own. The county's 67 codes — 55111, 55305, 55311, 55316 among them — all read the same normals from MPLS CRYSTAL AP, MN US, yet the systems inside them were installed in different decades, serve different house sizes, and fail in different orders. That is why this page prints the whole list rather than a summary: the codes are the finest division of the county the data supports, and they are the division the work itself follows.

Hennepin County sits alongside Sherburne County, St. Croix County, Washington County in the Minneapolis–St. Paul area — 14 neighbouring counties share its coverage map in all, and the borders between them are lines on a map rather than changes in the weather. The same station record travels across those borders, the same housing decades appear on both sides, and a technician's ground here is really the cluster: this county and its neighbours, read together, with this page keeping Hennepin County's own share of the picture separate.

A service calendar for Hennepin County can be written straight from its station record. Spring belongs to the cooling plant: 702 cooling degree days are coming, and the systems that will carry them are checked before the first of the 12.1 hot days arrives. Autumn belongs to the heating plant, ahead of 7,654 heating degree days and 154.9 freezing nights. The middle weeks belong to the unglamorous work — filters, drains, duct joints — that both seasons quietly depend on. The record at MPLS CRYSTAL AP, MN US does not change much year to year, which is what makes the calendar worth keeping.

Communities and housing in Hennepin County

The county's place list tells its own story. Minneapolis (426,845 residents) is the largest of the 6 communities the record names for Hennepin County, with Bloomington (88,838 residents) behind it and Brooklyn Park and Plymouth further down the list. A technician working this county works all of those places in a single week, and the systems change character with the address: the era a community was built in decides whether the call is about an ageing furnace, a condenser at the end of its summers, or ductwork that predates the equipment it now serves.

The growth figures deserve their own reading in Hennepin County. 23.2% of the Minneapolis–St. Paul metro's homes were built since 2000 — the largest or near-largest band in many of its counties — and those homes are now old enough that their first systems are reaching replacement age together, subdivision by subdivision. Set against them, the 49.5% of the metro's stock that predates 1980 is deep into its second and third systems. One county, two replacement waves running at once, and a maintenance diary that has to serve both.

A reader who only had Hennepin County's identifying figures would already know its shape: a county of 554 square miles in Minnesota, 67 ZIP codes, 6 communities on the record, sitting west of the Minneapolis–St. Paul metro's centre. What the figures cannot say alone is how the ground feels to work — the drives between calls, the mix of decades in the housing, the season that runs taller — and that is what the rest of this page is for, section by section.

Our role in Hennepin County, stated plainly

TempReach USA is not an HVAC company. We employ no heating or cooling technicians, we run no service trucks, and we do not carry out HVAC work of any kind. This website and its call center exist for one purpose: to connect homeowners with independent local heating and cooling professionals who serve their area. When you call the number on this site, your call is routed to such a professional. From that point, everything about the job belongs to that professional and to you: the assessment, the work itself, the scheduling, what you are charged, and the terms of any agreement you reach. The professional who takes your job is solely responsible for it. The technician who arrives at your home runs their own business; they are not an employee, agent or subcontractor of TempReach USA. Our part is the information on these pages — assembled from Census Bureau housing data and NOAA climate records for each metro — and the routing of your call. We state this plainly on purpose: you should know exactly who you are hiring before anyone picks up a wrench or a gauge.