HVAC companies in North Charleston, SC 29405
18 HVAC companies, with local market data for this ZIP.
General contractors 55HVAC 18Other construction trades 11Roofing and exteriors 7Concrete and masonry 6Electricians 6Remodeling 5Excavation and demolition 5Carpentry, drywall and windows 4Garage doors 4Fences and decks 2Painting 2Flooring and tile 1
Area profitability, HVAC46 / 100Moderate market, crowded field
Typical home value$310,000−2.4% in the past year
New homes permitted, 20253,392Charleston County
Homeowners50.6%11,328 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
1st Choice Quality Heating Air Plumbing - CharlestonHVAC contractor · 4365 Dorchester Rd Ste 506, North Charleston(843) 509-1802 · 1stchoicequalityhvac.com
Air Plus Heating & AirHVAC contractor · 4365 Dorchester Rd Ste 211, North Charleston(843) 225-6265 · airplusllc.com
Air Pros Heating & Cooling LLCHVAC contractor · 4135 Dorchester Rd, North Charleston(843) 225-6052 · airproscooling.com
ARS / Rescue Rooter CharlestonHVAC contractor · 2548 Oscar Johnson Dr, North Charleston(843) 747-2714 · arscharleston.com
Clontz Garrison MechanicalHVAC contractor · 4225 Piggly Wiggly Dr, North Charleston(843) 744-1100 · aerosvc.com
Coastal Air PlusHVAC contractor · 1777 Harmon St, Charleston(843) 723-3887 · coastalairplus.com
Faulkner HaynesHVAC contractor · 4365 Dorchester Rd, North Charleston(843) 884-3554 · fha-hvac.com
Fix-it 24/7 Air Conditioning, Plumbing & HeatingHVAC contractor · 4236 Rivers Ave, North Charleston(843) 305-7312 · fixmyhome247.com
Hero Heating and AirHVAC contractor · 4365 Dorchester Rd, North Charleston(843) 620-4376 · heroheatingandair.com
LimRic Plumbing, Electrical, Heating & AirHVAC contractor · 4546 Dorchester Rd, North Charleston(843) 427-0817 · limric.com
Morelli Heating & Air ConditioningHVAC contractor · 2470 Faber Rd, North Charleston(843) 554-8600 · morelliair.com
Olde Towne Heating and AirHVAC contractor · 3561 Meeting St Rd, North Charleston(843) 856-1433 · oldetowneheatingandair.com
Polar Bear Heating and AirHVAC contractor · 4500 Leeds Ave, North Charleston(843) 955-0877 · polarbearairco.com
Preferred Home ServicesHVAC contractor · 4214 Domino Ave Ste A, North Charleston(843) 256-6695 · gopreferred.com · 1 driver, 1 truck
RedBox Heating & Air LLCHVAC contractor · 4236 Rivers Ave, North Charleston(843) 969-2269 · Redboxsc.com
Reece HVACHVAC contractor · 1020 Aragon Ave, North Charleston(843) 744-1722 · reece.com
SingHVAC contractor · 4421 Spruill Ave, North Charleston(843) 744-8211 · singhvac.com
Cold Hands AC LLCHVAC contractor · 4163 Dorchester Rd, North Charleston(843) 442-8992
HVAC in ZIP 29405 at a glance
Local building angle: Charleston County permitted 3,392 new homes in 2025, including 842 apartment units. 20% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.