#1 in Hilton Head Island
E.A.C. Heating & Air
Hilton Head Island, SC
(843) 681-3999
I need someone to lower my high energy bills 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
Can a tune-up lower my bills?
Yes — a dirty filter, low refrigerant, or worn parts make the system work harder. A tune-up finds and fixes the biggest drains.
Is my old system costing me money?
Systems over 12–15 years old often run far less efficiently than today's models. A tech can compare your bills against what a new system would use.
What's the cheapest fix first?
Start with a fresh filter, clean vents, and a smart thermostat schedule. Those cost little and can make a real dent.
Should I call before I get a new unit?
Yes. A tech can tell you whether the system or something else (insulation, ducts) is driving the bill.