HVAC in South Carolina

68 HVAC contractors in 38 cities and towns. Heating, ventilation, air conditioning and refrigeration installers and service companies, including rooftop units and service agreements. Facilities usually schedule them at least twice a year, before cooling and heating seasons.

How Many HVAC Contractors Are in South Carolina?

We list 68 HVAC contractors in South Carolina, across 38 {cities.length === 1 ? 'city' : 'cities and towns'}; the most are in Charleston (10), Greenville (7), Olympia (4). Facilities usually schedule HVAC contractors at least twice a year, before cooling and heating seasons. Ask each for a written quote with every fee included and compare the totals.

Updated November 6, 2026 · Source: OpenStreetMap (refreshed November 6, 2026).

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Before You Hire

  1. Do you take commercial work, and do you service buildings like ours?
  2. Can you send a certificate of insurance naming us as additional insured?
  3. Are your technicians EPA Section 608 certified to handle refrigerant?
  4. Do you service our equipment type and brand (rooftop units, chillers, boilers)?
  5. What does a service agreement include, visit by visit?

Coastal Air Plus

2159 SC-544, Conway

HVACPhone listedWebsiteHours listedSource: OSM

Henrys Heat & Air

2530 Bowen Street, Elgin

HVACPhone listedWebsiteHours listedSource: OSM

Comfort Zone Inc

303 West Greer Street, Honea Path

HVACPhone listedWebsiteSource: OSM

One Call HVAC

300 Southport Rd, Roebuck

HVACPhone listedWebsiteHours listedSource: OSM

HVAC in every state · Questions to Ask Before Hiring: HVAC

Listings: © OpenStreetMap contributors (ODbL) · Data last updated November 6, 2026 · Sources & method