HVAC Costs in Wilmington, DE
Verified cost ranges for hvac in Wilmington
HVAC Costs in Wilmington
Cost ranges verified from official sources
Heat Pump Installation
Wilmington, DE
Low
$6,483
Average
$6,841
High
$12,848
Updated Jun 2026
Ductwork Installation
Wilmington, DE
Low
$71
Average
$129
High
$443
Updated Jun 2026
AC Repair
Wilmington, DE
Low
$77
Average
$1,610
High
$4,307
Updated Jun 2026
Furnace Repair
Wilmington, DE
Low
$68
Average
$1,058
High
$2,741
Updated Jun 2026
Thermostat Installation
Wilmington, DE
Low
$100
Average
$230
High
$443
Updated Jun 2026
Duct Cleaning
Wilmington, DE
Low
$250
Average
$933
High
$2,200
Updated Jun 2026
Mini-Split Installation
Wilmington, DE
Low
$2,051
Average
$5,998
High
$14,870
Updated Jun 2026
Boiler Installation
Wilmington, DE
Low
$3,684
Average
$3,684
High
$5,961
Updated Jun 2026
Boiler Repair
Wilmington, DE
Low
$77
Average
$2,292
High
$6,256
Updated Jun 2026
HVAC Maintenance Tune-Up
Wilmington, DE
Low
$64
Average
$1,516
High
$4,051
Updated Jun 2026
Geothermal Heat Pump Installation
Wilmington, DE
Low
$2,554
Average
$8,237
High
$20,766
Updated Jun 2026
Attic Insulation Installation
Wilmington, DE
Low
$1,026
Average
$3,665
High
$9,230
Updated Jun 2026
Radiant Floor Heat Installation
Wilmington, DE
Low
$1,097
Average
$1,936
High
$4,220
Updated Jun 2026
AC Installation
Wilmington, DE
Low
$4,902
Average
$5,417
High
$10,361
Updated Jun 2026
Furnace Installation
Wilmington, DE
Low
$2,768
Average
$2,768
High
$4,824
Updated Jun 2026
Understanding HVAC Costs in Wilmington
Boiler installation costs in Wilmington, DE vary significantly based on local market conditions, regulatory requirements, and property-specific factors. The range reflects differences in equipment selection, installation complexity, and regional labor availability. Delaware's moderate climate and established HVAC market create competitive pricing, though individual project scope and contractor expertise substantially influence final costs within the observed range.
How Wilmington Compares
*Based on aggregated cost data from multiple sources