Adams County, Colorado, read at county level: 20 ZIP codes and 4 communities inside the Denver metro's coverage, with the climate record and service pressures set out below. TempReach USA connects you with an independent local HVAC technician serving the county.
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Start here if you read nothing else: this page covers Adams County, Colorado — 1,167 square miles, 4 listed communities, a centroid northeast of the Denver metro's centre. Its climate record, from DENVER CENTENNIAL AP, CO US, sets a heating pressure on its systems. TempReach USA publishes the homework and routes the call; an independent local HVAC technician serving the county does the work.
Every climate number on this page comes from one record: the NOAA 1991-2020 normals at DENVER CENTENNIAL AP, CO US, the primary metro's station, read here for Adams County. The record's shape is 6,014 heating degree days set against 636 cooling degree days, 15.02 inches of precipitation in an average year, 31.7 days reaching 90 degrees or above and 154.7 nights at or below freezing, with an average temperature of 50.2 degrees across the year.
The heating season also has an address pattern in Adams County. Its 20 ZIP codes divide 1,167 square miles into service ground where the same January night lands on older streets, subdivisions and edge communities at once, and the county's position — northeast of the Denver metro's centre, roughly 39 miles from the metro's centre — shapes which parts of the county feel the Denver metro's cold at full strength. The systems answer accordingly: one long heating season, read ZIP by ZIP, with the oldest furnaces and heat exchangers carrying the heaviest share of it.
The county's ground shapes the work in one more way: 1,167 square miles is a lot of roofs for a service map to hold, and Adams County's homes divide between its listed communities — Thornton, Westminster, Commerce City, Brighton — 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.
There is a scale fact hidden in Adams County's ZIP codes: 20 codes across 1,167 square miles works out to 58.3 square miles per code, which makes a service call here a matter of ground as well as of systems. The codes on the metro-facing side of the county — the county sits northeast of the Denver metro's centre — and the codes at its far edge hold different ground, but both ends ask the same climate questions of their heating and cooling, at different distances.
The counties around Adams County include Clear Creek County, Denver County, Douglas County, and the whole group shares the Denver metro's climate record from DENVER CENTENNIAL AP, CO US. What the neighbours do not share is this county's ground: 1,167 square miles, 20 ZIP codes, a centroid northeast of the Denver metro's centre. Service patterns cross the county line freely — a cold week fills diaries on both sides of it — but the mix of housing and systems on each side is its own, which is why each county in the group carries its own page.
The precipitation figure earns its place in Adams County's record: 15.02 inches a year at DENVER CENTENNIAL AP, CO 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 20 ZIP codes cycling between wet and dry in a way that shows up in crawl spaces and condensate lines. Set beside 31.7 hot days and 154.7 freezing nights, it completes the picture of what the county's equipment actually lives in.
Start the county at its named places: Thornton, Westminster, Commerce City, Brighton head a list of 4 communities recorded in Adams County. The list matters to heating and cooling because communities concentrate the housing — a street of homes built in one decade produces one kind of service diary, the next community's different decade produces another — and because the roads between the named places are part of the working day here. The county page's climate record is shared; the ground it lands on is divided among these names.
The county's position frames its housing as well. Adams County lies northeast of the Denver metro's centre, roughly 39 miles out, and the metro's era mix — 30.6% built since 2000, 27.3% between 1980 and 1999, median year 1986 — reads at this distance with a county accent: the shares nearer the centre and the shares at the edge were platted in different decades of the metro's growth. Which band a given Adams County street belongs to is a local fact; that the bands exist, in these proportions, is the Census record this page is built on.
Put the county's coverage facts in one place and they read like this: 1,167 square miles of land in Colorado, 4 listed communities, 20 ZIP codes, 9 neighbouring counties on the record, and a place inside the Denver metro coverage. No single figure describes the county; the set of them does, and it is the set this page is organised around, from the climate record above to the community and ZIP lists below.
City pages carry the metro-wide homework — housing eras, the problem ranking, services in depth. This county sits inside their coverage.
Population 142,878
Population 115,546
Population 64,640
Population 41,196
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 Adams County and the Denver 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