The county-level homework for Cass County, Nebraska — its 557 square miles, its 15 ZIP codes, its place inside the Omaha metro's coverage. TempReach USA connects homeowners here with independent local HVAC technicians; the record behind the routing is on this page.
Call center hours: Mon-Fri 7:00 AM-10:00 PM ET | Sat 8:00 AM-10:00 PM ET | Sun 7:00 AM-9:00 PM ET
Cass County in one paragraph: 557 square miles in Nebraska, 15 ZIP codes, a heating climate pressure read from the normals at OMAHA EPPLEY AIRFIELD, NE US, and housing that answers 5,833 heating degree days against 1,294 cooling degree days a year. TempReach USA is a referral service, not an HVAC company — one call connects you with an independent local HVAC technician serving this county.
Every climate number on this page comes from one record: the NOAA 1991-2020 normals at OMAHA EPPLEY AIRFIELD, NE US, the primary metro's station, read here for Cass County. The record's shape is 5,833 heating degree days set against 1,294 cooling degree days, 31.86 inches of precipitation in an average year, 33.1 days reaching 90 degrees or above and 134.6 nights at or below freezing, with an average temperature of 52.4 degrees across the year.
The neighbours tell part of Cass County's heating story: Saunders County, Washington County, Douglas County are among the counties around it, all reading the same record at OMAHA EPPLEY AIRFIELD, NE US, all filling their diaries in the same cold weeks. What separates this county's share is its own ground — 557 square miles lying south of the Omaha metro's centre, roughly 25 miles from the metro's centre — and its own housing, fitted across the decades its communities were built. The season is regional; the failures are local, one system at a time, at addresses only this county has.
The county's ground shapes the work in one more way: 557 square miles is a lot of roofs for a service map to hold, and Cass County's homes divide between its listed communities — Plattsmouth — and the roads between them. A technician routed here is working a county, not a street: the drive between calls is part of the diary, and the systems at each end of it were fitted in the decades those communities were built.
Routing in Cass County is written in five digits. The county's codes begin at 68016 and run to 68463, 15 in total, and between the first and the last sits the county's full spread of ground — 557 square miles from the metro-facing edge to the far side. A technician's week here is a tour of those codes, and the tour is also a tour of the county's building history, because each code's systems were largely fitted when that code's streets were built.
Read the map around Cass County and a working region appears: Saunders County, Washington County, Douglas County, Harrison County are the neighbouring names at the head of its list of 7, and together these counties form the ground a local technician actually covers. The county line decides which page describes a home; it does not decide the weather the home's system faces, the decade its street was built in, or the season its diary fills. Those are regional — and the region, on this site, is a set of county pages that link to one another, as the cards below do.
The precipitation figure earns its place in Cass County's record: 31.86 inches a year at OMAHA EPPLEY AIRFIELD, NE US, falling through both the cooling months and the heating ones. Rain loads condensate systems in summer, tests outdoor units and venting in winter, and keeps the ground around the county's 15 ZIP codes cycling between wet and dry in a way that shows up in crawl spaces and condensate lines. Set beside 33.1 hot days and 134.6 freezing nights, it completes the picture of what the county's equipment actually lives in.
The county record names Plattsmouth among Cass County's communities — a short list, and an honest one: much of the county's housing sits outside its named places, along the roads and in the settlements between them, across 557 square miles of Nebraska. The heating and cooling diary follows that pattern. Calls cluster where the named communities cluster, then spread out along the county's ZIP codes, and the systems at the far ends of those drives were fitted in the decades their houses were built, community or no community.
Spread the metro's eras over Cass County's own ground and the housing paragraph becomes a map: 557 square miles, 15 ZIP codes at 37.1 square miles per code, and a stock whose largest band was built before 1960 (27.2%), whose pre-1980 share runs to 52.3% and whose post-2000 share runs to 26.3%. The percentages are the metro's; the streets they land on are this county's, and a technician driving from one end of the county to the other drives through the bands in sequence.
Coverage, for Cass County, is a set of overlapping maps. The land map is 557 square miles. The address map is 15 ZIP codes and 1 listed communities. The service map is the Omaha metro, whose coverage the county sits inside — south of the Omaha metro's centre, roughly 25 miles from its centre. The weather map is one station's record, kept at OMAHA EPPLEY AIRFIELD, NE US. A home in this county lives on all four maps at once, and its heating and cooling needs are set by the combination.
City pages carry the metro-wide homework — housing eras, the problem ranking, services in depth. This county sits inside their coverage.
Population 6,680
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.
One call connects you with an independent local heating and cooling professional serving Cass County and the Omaha metro.
Call center hours: Mon-Fri 7:00 AM-10:00 PM ET | Sat 8:00 AM-10:00 PM ET | Sun 7:00 AM-9:00 PM ET