HVAC Costs in Louisville, KY

Verified cost ranges for hvac in Louisville

Verified by 3 sourcesUpdated April 11, 2026

HVAC Costs in Louisville

Cost ranges verified from official sources

Furnace Installation

Louisville, KY

3 sources

Low

$794

Average

$2,973

High

$7,508

Bureau of Labor StatisticsFixrHomewyse

Updated Apr 2026

Heat Pump Installation

Louisville, KY

3 sources

Low

$2,111

Average

$7,359

High

$18,724

Bureau of Labor StatisticsFixrHomewyse

Updated Apr 2026

Ductwork Installation

Louisville, KY

3 sources

Low

$60

Average

$4,012

High

$11,210

Bureau of Labor StatisticsFixrHomewyse

Updated Apr 2026

Furnace Repair

Louisville, KY

2 sources

Low

$61

Average

$959

High

$2,488

Bureau of Labor StatisticsFixr

Updated Apr 2026

Thermostat Installation

Louisville, KY

3 sources

Low

$82

Average

$217

High

$395

Bureau of Labor StatisticsFixrHomewyse

Updated Apr 2026

Duct Cleaning

Louisville, KY

2 sources

Low

$47

Average

$1,712

High

$4,654

Bureau of Labor StatisticsFixr

Updated Apr 2026

Boiler Installation

Louisville, KY

3 sources

Low

$1,728

Average

$3,160

High

$7,108

Bureau of Labor StatisticsFixrHomewyse

Updated Apr 2026

Boiler Repair

Louisville, KY

2 sources

Low

$70

Average

$2,079

High

$5,677

Bureau of Labor StatisticsFixr

Updated Apr 2026

HVAC Maintenance Tune-Up

Louisville, KY

2 sources

Low

$47

Average

$1,712

High

$4,654

Bureau of Labor StatisticsFixr

Updated Apr 2026

Heat Pump Repair

Louisville, KY

2 sources

Low

$70

Average

$2,812

High

$7,771

Bureau of Labor StatisticsFixr

Updated Apr 2026

Geothermal Heat Pump Installation

Louisville, KY

2 sources

Low

$47

Average

$22,886

High

$65,149

Bureau of Labor StatisticsFixr

Updated Apr 2026

Attic Insulation Installation

Louisville, KY

2 sources

Low

$279

Average

$5,214

High

$14,426

Bureau of Labor StatisticsFixr

Updated Apr 2026

Radiant Floor Heat Installation

Louisville, KY

2 sources

Low

$410

Average

$410

High

$540

Bureau of Labor StatisticsHomewyse

Updated Apr 2026

Understanding HVAC Costs in Louisville

Furnace installation costs in Louisville, KY vary significantly based on system complexity, home size, and existing infrastructure. The wide range reflects differences in equipment quality, installation difficulty, and regional market conditions. Factors like local labor availability, permit requirements, and climate considerations all influence the final price homeowners pay for this essential HVAC service.

How Louisville Compares

*Based on aggregated cost data from multiple sources

Frequently Asked Questions — HVAC Costs in Louisville

View HVAC Costs in Other Cities in KY