#1 in Hilton Head Island
E.A.C. Heating & Air
Hilton Head Island, SC
(843) 681-3999
I need someone to replace my AC in Hilton Head Island.
That's an HVAC contractor job — here are Hilton Head Island's top-rated pros, ranked by verified Google reviews.
#2 in Hilton Head Island
TemperaturePro of the Lowcountry
Hilton Head Island, SC
(843) 380-8775
#3 in Hilton Head Island
Beach Heating and Air
Hilton Head Island, SC
(843) 715-3692
#4 in Hilton Head Island
Farmer's Air
Hilton Head Island, SC
(854) 213-4180
#5 in Hilton Head Island
Old Coast Heating & Air Conditioning
Hilton Head Island, SC
(912) 232-6586
#6 in Hilton Head Island
Duct Doctor USA
Hilton Head Island, SC
(843) 689-9700
#7 in Hilton Head Island
Dyess Air & Plumbing
Hilton Head Island, SC
(843) 396-5844
#8 in Hilton Head Island
Gochnauer Air Conditioning & Heating
Hilton Head Island, SC
(843) 342-4822
#9 in Hilton Head Island
Gray’s Heating & Air Conditioning
Hilton Head Island, SC
(843) 689-3111
#10 in Hilton Head Island
Island Tire & Automotive Services - North End
Hilton Head Island, SC
(843) 681-2513
See the full Hilton Head Island rankings →
Questions people ask before calling
How do I know it's time to replace?
Over 10–15 years old, frequent repairs, rising energy bills, or a repair costing half the price of a new unit are the classic signs.
What size system do I need?
Bigger isn't better — an oversized unit short-cycles and wastes energy. A proper load calculation is the right way to size it.
Should I get multiple quotes?
Yes — get at least two or three. Compare equipment, warranty length, and labor warranty, not just price.
What happens to the old unit?
Reputable installers haul it away and handle refrigerant recovery. Confirm it's included in the quote.