HVAC Costs in Honolulu, HI
Verified cost ranges for hvac in Honolulu
HVAC Costs in Honolulu
Cost ranges verified from official sources
Furnace Installation
Honolulu, HI
Low
$947
Average
$3,551
High
$8,951
Updated Apr 2026
Heat Pump Installation
Honolulu, HI
Low
$2,517
Average
$8,781
High
$22,323
Updated Apr 2026
Ductwork Installation
Honolulu, HI
Low
$71
Average
$4,789
High
$13,365
Updated Apr 2026
Furnace Repair
Honolulu, HI
Low
$73
Average
$1,151
High
$2,966
Updated Apr 2026
Thermostat Installation
Honolulu, HI
Low
$97
Average
$266
High
$510
Updated Apr 2026
Duct Cleaning
Honolulu, HI
Low
$55
Average
$2,048
High
$5,548
Updated Apr 2026
Boiler Installation
Honolulu, HI
Low
$2,060
Average
$3,774
High
$8,474
Updated Apr 2026
Boiler Repair
Honolulu, HI
Low
$83
Average
$2,485
High
$6,769
Updated Apr 2026
HVAC Maintenance Tune-Up
Honolulu, HI
Low
$55
Average
$2,048
High
$5,548
Updated Apr 2026
Heat Pump Repair
Honolulu, HI
Low
$83
Average
$3,359
High
$9,265
Updated Apr 2026
Geothermal Heat Pump Installation
Honolulu, HI
Low
$55
Average
$27,291
High
$77,672
Updated Apr 2026
Attic Insulation Installation
Honolulu, HI
Low
$333
Average
$6,223
High
$17,199
Updated Apr 2026
Radiant Floor Heat Installation
Honolulu, HI
Low
$489
Average
$489
High
$643
Updated Apr 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