One county, read on its own ground: Geneva County, Alabama — 4 communities, 8 ZIP codes, 2 neighbouring counties, inside the Dothan metro. TempReach USA connects you with an independent local HVAC technician serving the county, and this page is the homework behind the connection.
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In brief: 574 square miles of Alabama, a climate read from DOTHAN RGNL AP, AL US's normals, and a humid pressure as the county's dominant one — 1,633 heating degree days set against 2,686 cooling degree days in an average year. TempReach USA does not do the work itself; it is a referral service, and one call connects you with an independent local HVAC technician serving Geneva County.
Before the narrative, the numbers themselves, because everything after them is commentary: at DOTHAN RGNL AP, AL US, the station whose NOAA 1991-2020 normals this county is read through, an average year holds 89.3 days at 90 degrees or above, 21.0 nights at or below freezing, 53.85 inches of precipitation and degree-day totals of 1,633 heating against 2,686 cooling. Spread over 574 square miles, with the county's centroid southwest of the Dothan metro's centre and roughly 25 miles from the centre it is measured against, that record is Geneva County's working climate.
Humidity writes this county's HVAC calendar. The normals recorded at DOTHAN RGNL AP, AL US — 2,686 cooling degree days, 53.85 inches of precipitation in an average year — describe a county where cooling is only half the job: the other half is pulling moisture out of indoor air, day after day, through the long wet season. The pressure shows up as systems that cool the thermometer's number while leaving the house feeling clammy, condensate drains running at their limit, and coils that ice when airflow falters. Across Geneva County's 574 square miles, dehumidification is not an accessory conversation; it is the main one.
The county's ground shapes the work in one more way: 574 square miles is a lot of roofs for a service map to hold, and Geneva County's homes divide between its listed communities — Geneva, Hartford, Slocomb, Samson — 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. Geneva County carries 8 codes, running from 36313 through 36340 in the middle of the list to 36477 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.
Position first: Geneva County lies southwest of the Dothan metro's centre, roughly 25 miles from the metro's centre as the map measures it, with Henry County, Houston County among the counties around it. Neighbourhood at county scale matters to heating and cooling because systems do not respect the border — the same subdivisions' building decades continue across it, the same cold snaps and heat waves examine both sides in the same night — while each county's page, this one included, keeps the local figures distinct.
Two numbers organise Geneva County's heating and cooling year: 1,633 and 2,686, the heating and cooling degree days in the normals at DOTHAN RGNL AP, AL US. Whichever runs larger decides the county's dominant pressure — here, a humid one — and with it the season a household should prepare for first. The supporting figures fill in the texture: 67.8 degrees as the year's average temperature, 89.3 hot days, 21.0 freezing nights, 53.85 inches of precipitation. Every paragraph on this page is, in the end, a reading of those six numbers on this county's ground.
There is a practical reason this page names Geneva County's communities one by one. A heating or cooling system belongs to a house, a house belongs to a community, and the community's building decade is the strongest single clue to what the system will need — the 4 places recorded here, from Geneva through Samson and beyond, each carry that clue in their streets. The metro data on the Dothan page describes the whole region; this list is where the description becomes local.
The growth figures deserve their own reading in Geneva County. 24.7% of the Dothan 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 45.5% 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 Geneva County's identifying figures would already know its shape: a county of 574 square miles in Alabama, 8 ZIP codes, 4 communities on the record, sitting southwest of the Dothan 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.
City pages carry the metro-wide homework — housing eras, the problem ranking, services in depth. This county sits inside their coverage.
Population 4,227
Population 2,677
Population 1,995
Population 1,477
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 Geneva County and the Dothan 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