Madison County heating and cooling, county by county: 282 square miles of Georgia lying north of the Athens metro's centre, 4 ZIP codes, and a climate record read from ATHENS BEN EPPS AP, GA US. TempReach USA connects you with an independent local HVAC technician; this page sets out the county's own figures.
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Start here if you read nothing else: this page covers Madison County, Georgia — 282 square miles, 4 listed communities, a centroid north of the Athens metro's centre. Its climate record, from ATHENS BEN EPPS AP, GA 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 ATHENS BEN EPPS AP, GA US, the primary metro's station, read here for Madison County. The record's shape is 2,670 heating degree days set against 1,955 cooling degree days, 48.95 inches of precipitation in an average year, 62.2 days reaching 90 degrees or above and 46.4 nights at or below freezing, with an average temperature of 63.0 degrees across the year.
Madison County is heating country by the numbers: 2,670 heating degree days a year, 46.4 freezing nights, and homes spread over 282 square miles all asking their systems the same question on the same January night. The cooling half of the equipment matters — 1,955 cooling degree days is not nothing — but it is the heating load that decides which systems fail, and when. Local technicians read the county that way: autumn tune-ups, honest conversations about ageing furnaces and heat exchangers, and vans stocked for the cold weeks.
The county's ground shapes the work in one more way: 282 square miles is a lot of roofs for a service map to hold, and Madison County's homes divide between its listed communities — Comer, Danielsville, Colbert, Ila — 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.
The ZIP list is the county's working map. Madison County carries 4 codes, running from 30628 through 30633 in the middle of the list to 30646 at its end, and every code on it is a small housing census of its own — the building decades, the system generations, the duct materials of its streets. Heating and cooling work routed by those codes meets the county in slices, and the slices differ more than the county's shared climate record would suggest.
There are 3 counties on Madison County's neighbour list, Clarke County, Oconee County, Oglethorpe County among them, and the list is a reminder that a county page is a slice of a continuous map. The slice is worth keeping separate: this county's land area, its ZIP codes and its communities are its own, and its heating and cooling pressure — the heating profile described above — lands on its own housing. But the slice only makes full sense beside its neighbours, whose pages are linked from this one for exactly that reason.
The precipitation figure earns its place in Madison County's record: 48.95 inches a year at ATHENS BEN EPPS AP, GA 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 4 ZIP codes cycling between wet and dry in a way that shows up in crawl spaces and condensate lines. Set beside 62.2 hot days and 46.4 freezing nights, it completes the picture of what the county's equipment actually lives in.
Communities across Madison County include Comer, Danielsville, Colbert and Ila — 4 listed places in all, spread over the county's 282 square miles in Georgia. Each community's housing was built in its own decades, so the heating and cooling diary reads differently from one name on that list to the next: older systems and original ductwork in the long-settled places, matched fleets ageing together in the subdivisions, and additions and conversions in the communities still growing at the county's edges.
Age is the county's second climate. The Athens metro's median home was built in 1990, and 35.5% of its homes predate 1980 — in Madison County, that share is the older districts and the long-settled communities, where ductwork from an earlier equipment era still serves replacement systems. The newer share, 31.3% built since 2000, concentrates in the county's growth edges. The service diary divides along that line: deep equipment-and-duct conversations at the old end, first-replacement and control conversations at the new one.
One way to hold Madison County in mind is as the local layer of a wider dataset. Above it sits the Athens metro, with its Census housing profile and its NOAA station at ATHENS BEN EPPS AP, GA US. At this level sit the county's own numbers — 282 square miles, 3 neighbouring counties, 4 ZIP codes, 4 listed places — and below it, not published anywhere, sit the individual homes whose systems all of it describes. This page works at the middle level, where the data is still local enough to act on.
City pages carry the metro-wide homework — housing eras, the problem ranking, services in depth. This county sits inside their coverage.
Population 1,928
Population 971
Population 667
Population 490
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 Madison County and the Athens 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