HVAC Costs in Honolulu, HI
Verified cost ranges for hvac in Honolulu
HVAC Costs in Honolulu
Cost ranges verified from official sources
Heat Pump Installation
Honolulu, HI
Low
$7,014
Average
$7,407
High
$13,902
Updated Jun 2026
Ductwork Installation
Honolulu, HI
Low
$77
Average
$145
High
$510
Updated Jun 2026
AC Repair
Honolulu, HI
Low
$83
Average
$1,747
High
$4,660
Updated Jun 2026
Furnace Repair
Honolulu, HI
Low
$73
Average
$1,151
High
$2,966
Updated Jun 2026
Thermostat Installation
Honolulu, HI
Low
$108
Average
$254
High
$510
Updated Jun 2026
Duct Cleaning
Honolulu, HI
Low
$270
Average
$1,015
High
$2,381
Updated Jun 2026
Mini-Split Installation
Honolulu, HI
Low
$2,219
Average
$6,495
High
$16,089
Updated Jun 2026
Boiler Installation
Honolulu, HI
Low
$3,986
Average
$3,986
High
$6,450
Updated Jun 2026
Boiler Repair
Honolulu, HI
Low
$83
Average
$2,485
High
$6,769
Updated Jun 2026
HVAC Maintenance Tune-Up
Honolulu, HI
Low
$69
Average
$1,645
High
$4,383
Updated Jun 2026
Geothermal Heat Pump Installation
Honolulu, HI
Low
$2,763
Average
$8,918
High
$22,469
Updated Jun 2026
Attic Insulation Installation
Honolulu, HI
Low
$1,110
Average
$3,970
High
$9,986
Updated Jun 2026
Radiant Floor Heat Installation
Honolulu, HI
Low
$1,187
Average
$2,100
High
$4,566
Updated Jun 2026
AC Installation
Honolulu, HI
Low
$5,304
Average
$5,867
High
$11,210
Updated Jun 2026
Furnace Installation
Honolulu, HI
Low
$2,995
Average
$2,995
High
$5,220
Updated Jun 2026
Understanding HVAC Costs in Honolulu
Ductwork installation costs in Honolulu vary significantly due to the island's unique geographic, regulatory, and economic conditions. Hawaii's remote location drives up material costs and labor availability, while strict building codes and permit requirements add complexity. The wide range reflects differences in project scope, system complexity, and whether existing ductwork requires modification or complete replacement in older island homes.
How Honolulu Compares
*Based on aggregated cost data from multiple sources