HVAC Costs in Lewiston, ID

Verified cost ranges for hvac in Lewiston

Verified by 3 sourcesUpdated April 11, 2026

HVAC Costs in Lewiston

Cost ranges verified from official sources

Furnace Installation

Lewiston, ID

3 sources

Low

$778

Average

$2,905

High

$7,354

Bureau of Labor StatisticsFixrHomewyse

Updated Apr 2026

Heat Pump Installation

Lewiston, ID

3 sources

Low

$2,068

Average

$7,202

High

$18,340

Bureau of Labor StatisticsFixrHomewyse

Updated Apr 2026

Ductwork Installation

Lewiston, ID

3 sources

Low

$58

Average

$3,922

High

$10,980

Bureau of Labor StatisticsFixrHomewyse

Updated Apr 2026

Furnace Repair

Lewiston, ID

2 sources

Low

$60

Average

$933

High

$2,437

Bureau of Labor StatisticsFixr

Updated Apr 2026

Thermostat Installation

Lewiston, ID

3 sources

Low

$80

Average

$206

High

$347

Bureau of Labor StatisticsFixrHomewyse

Updated Apr 2026

Duct Cleaning

Lewiston, ID

2 sources

Low

$46

Average

$1,670

High

$4,558

Bureau of Labor StatisticsFixr

Updated Apr 2026

Boiler Installation

Lewiston, ID

3 sources

Low

$1,692

Average

$3,088

High

$6,962

Bureau of Labor StatisticsFixrHomewyse

Updated Apr 2026

Boiler Repair

Lewiston, ID

2 sources

Low

$68

Average

$2,029

High

$5,561

Bureau of Labor StatisticsFixr

Updated Apr 2026

HVAC Maintenance Tune-Up

Lewiston, ID

2 sources

Low

$46

Average

$1,670

High

$4,558

Bureau of Labor StatisticsFixr

Updated Apr 2026

Heat Pump Repair

Lewiston, ID

2 sources

Low

$68

Average

$2,747

High

$7,612

Bureau of Labor StatisticsFixr

Updated Apr 2026

Geothermal Heat Pump Installation

Lewiston, ID

2 sources

Low

$46

Average

$22,409

High

$63,812

Bureau of Labor StatisticsFixr

Updated Apr 2026

Attic Insulation Installation

Lewiston, ID

2 sources

Low

$273

Average

$5,100

High

$14,130

Bureau of Labor StatisticsFixr

Updated Apr 2026

Radiant Floor Heat Installation

Lewiston, ID

2 sources

Low

$401

Average

$401

High

$529

Bureau of Labor StatisticsHomewyse

Updated Apr 2026

Understanding HVAC Costs in Lewiston

Boiler installation costs in Lewiston, ID vary significantly based on local labor availability, regional material sourcing, climate considerations, and permit requirements. The range reflects differences in system complexity, installation difficulty, and local market conditions. Rural and smaller markets like Lewiston often experience higher per-unit costs due to limited contractor competition and longer material delivery times compared to larger metropolitan areas.

How Lewiston Compares

vs. National Average-6%

*Based on aggregated cost data from multiple sources

Frequently Asked Questions — HVAC Costs in Lewiston

View HVAC Costs in Other Cities in Idaho