HVAC Cost in Kahuku, HI in 2026
Most HVAC projects in Kahuku, HI cost between $5,500 and $18,500. The typical price is $10,500.
Labour and materials in Kahuku run about 23% above the national average. These figures are adjusted for that, so they are not the national average you will find elsewhere.
What drives the price
- System size in tons and efficiency rating
- Heat pump versus furnace plus AC
- Ductwork condition and whether it is replaced
- Electrical or gas line changes
Usually included
- Equipment and refrigerant lines
- Installation, startup and commissioning
- New thermostat
- Haul-away of the old unit
Usually extra
- Duct replacement
- Electrical panel upgrades
- Permits and inspections
HVAC contractors in Kahuku, HI
Businesses listed on Google near Kahuku, HI. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Standard Air, LLC
5.0(474 reviews)
905 Kalanianaʻole Hwy Unit 3310, Kailua, HI 96734
Fuse HVAC & Appliance Repair Hawai'i
4.8(261 reviews)
94-1388 Moaniani St Ste 112, Waipahu, HI 96797
Cool Air Systems Hawaii LLC
5.0(169 reviews)
407 Uluniu St Ste 112A, Kailua, HI 96734
Quality Air Conditioning & Services
No rating yet
Mililani, HI 96789