Use this South Carolina guide to prepare scope, licensing, and quote questions for a hvac project. Independent provider coverage is still being verified, so no ranked local company list is presented.
Service resources for South Carolina
| Company | Phone |
|---|---|
| (213) 771-9825 |
Discuss your hvac project
Call the featured nationwide service to discuss scope and request current availability for South Carolina. Local independent-provider coverage is shown only after verification.
Independent local contractor coverage is being verified. Provider comparisons will appear after an approved business documents service in South Carolina.
HVAC Companies South Carolina Homeowners Trust
Here is how each HVAC company on this list earns its spot, with real South Carolina market context behind every recommendation.
US 911 HVAC connects South Carolina homeowners to vetted local HVAC pros through a single nationwide line. Its business details carry a verified badge in this directory, checked by our listings team. Labor drives most HVAC pricing here: the South Carolina median for heating, air conditioning, and refrigeration mechanics and installers is $56,610 a year (BLS OEWS 2025), 7% below the national figure. Put US 911 HVAC side by side with the other South Carolina companies on this page, then let written quotes settle it.
(213) 771-9825South Carolina HVAC Market at a Glance
Population
5,118,425
#23 largest state, 2020 Census
Median wage: Heating, Air Conditioning, and Refrigeration Mechanics and Installers
$56,610/yr
7% below the national median of $61,010
License verification
South Carolina LLR — Contractor's Licensing Board
Contractors are licensed at the state level - verify before hiring.
Largest metro areas
Charleston · Columbia · Greenville
Where South Carolina demand concentrates
Sources: U.S. Census Bureau, 2020 Census (April 1, 2020); U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), 2025.