HVAC companies in Hilton Head Island, SC 29926
7 HVAC companies, with local market data for this ZIP.
General contractors 25Roofing and exteriors 14HVAC 7Painting 5Concrete and masonry 4Remodeling 4Other construction trades 4Electricians 2Excavation and demolition 1Fences and decks 1Garage doors 1Carpentry, drywall and windows 1
Area profitability, HVAC73 / 100Strong market, crowded field
Typical home value$751,000+2.6% in the past year
New homes permitted, 20251,219Beaufort County
Homeowners77.3%10,942 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Beach Heating and AirHVAC contractor · 374 Spanish Wells Rd, Hilton Head Island(843) 715-3692 · beachhvachhi.com
Dyess Air & PlumbingHVAC contractor · 85 Capital Dr, Hilton Head Island(843) 396-5844 · dyessair.com
EAC Heating & AirHVAC contractor · 76 Beach City Rd, Hilton Head Island(843) 681-3999 · eacair.com
Farmer's AirHVAC contractor · 32 Hunter Rd, Hilton Head Island(843) 508-9779 · farmersair.com
Gochnauer Air Conditioning & HeatingHVAC contractor · 25 Hunter Rd, Hilton Head Island(843) 342-4822 · gmihvac.com
Gray's Heating and Air ConditioningHVAC contractor · 58 Old Wild Horse Rd, Hilton Head Island(843) 689-3111 · graysinc.com
Old Coast HVACHVAC contractor · 117 Mathews Dr, Hilton Head Island(843) 352-4745
HVAC in ZIP 29926 at a glance
Local building angle: Beaufort County permitted 1,219 new homes in 2025, including 75 apartment units. 31% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.