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A contractor quoting a central AC installation in Burke County sizes the system around a climate that runs it hard but does not punish it the way the busiest counties do. 102 severe weather events were recorded in Burke County, Georgia between 2015 and 2024. At that rate, severe weather is a factor a contractor accounts for, not the primary force shaping what a system has been through. Refrigerant line routing, equipment placement, and how well the original install was done matter more to a system's condition here than the weather record does.
Ductwork laid down for older equipment carries assumptions about airflow, routing, and load that a new central AC system will test immediately. Half the homes in Burke County, Georgia were built in 1982 or earlier (2020-2024 ACS 5-year). A contractor pricing a new installation here has to assess what is already in the walls before the equipment selection means much, because duct runs that served one generation of systems often need modification to serve the next. The electrical is a separate question. Both have to be answered on site, and both shape the final scope of the job more than the unit on the truck does.
What Gets Installed With a New Central AC
The outdoor condenser unit sits outside the house, usually on a concrete pad at ground level, and holds the compressor and condenser coil. Inside, the air handler mounts in a utility closet, attic, or basement and circulates air through the home. These two units are the core of what a contractor brings to the job.
A refrigerant line set runs between the outdoor and indoor units, connecting them through an exterior wall. The thermostat mounts on an interior wall and gives the homeowner control over the whole system. A condensate drain line runs from the air handler to a floor drain or outside, carrying away the moisture the indoor coil pulls from the air.
The drawing shows a typical layout, and a licensed contractor determines exactly how each piece fits the specific house.
Get matched in Burke CountyBurke County, by the numbers
102 severe weather events were recorded in Burke County, Georgia between 2015 and 2024.
NOAA National Centers for Environmental Information, Storm Events Database, bulk CSV export, events 2015-01-01 through 2024-12-31.Half the homes in Burke County, Georgia were built in 1982 or earlier (2020-2024 ACS 5-year).
U.S. Census Bureau, 2020-2024 American Community Survey 5-Year EstimatesBurke County, Georgia holds 11,300 housing units (2020-2024 ACS 5-year).
U.S. Census Bureau, 2020-2024 American Community Survey 5-Year EstimatesOwners occupy 70.0% of the occupied homes in Burke County, Georgia (2020-2024 ACS 5-year).
U.S. Census Bureau, 2020-2024 American Community Survey 5-Year EstimatesRules & Standards Behind Central AC Installation in Burke County, Georgia8 sourced rules and standards
What the Installation Actually Looks Like
Split-system central air conditioners rated below 45,000 Btu/h manufactured on or after January 1, 2023 must meet a federal minimum of 13.4 SEER2.
Split-system central air conditioners rated at or above 45,000 Btu/h manufactured on or after January 1, 2023 must meet a federal minimum of 13.4 SEER2.
Split-system central air conditioners manufactured between January 1, 2015 and December 31, 2022 had to meet 13 SEER, the metric that preceded SEER2.
Single-package central air conditioners manufactured on or after January 1, 2023 must meet a federal minimum of 13.4 SEER2.
Space-constrained central air conditioners manufactured on or after January 1, 2023 must meet a federal minimum of 11.7 SEER2.
Federal efficiency standards for split-system central air conditioners and heat pumps are set on each certified combination of outdoor unit and indoor coil rather than on the outdoor unit alone.
Residential and light commercial air conditioning and heat pump systems assembled in the field, including mini-splits and unitary systems, may not be installed on or after January 1, 2025 using a refrigerant with a global warming potential above 700.
A field-assembled system whose specified components were all manufactured or imported before January 1, 2025 carries no installation compliance date under the refrigerant restrictions and may still be installed.
Severe Weather Events in Burke County
Georgia's climate puts real pressure on cooling equipment, and Burke County's weather history is part of what shapes how hard a central AC system has to work over its life. That workload is a local fact, and it matters when sizing and installing equipment built to last here.
102 severe weather events, 2015–2024. Source: NOAA National Centers for Environmental Information, Storm Events Database.