HVAC Costs in San Diego, CA

Verified cost ranges for hvac in San Diego

Verified by 3 sourcesUpdated April 11, 2026

HVAC Costs in San Diego

Cost ranges verified from official sources

Furnace Installation

San Diego, CA

3 sources

Low

$955

Average

$3,583

High

$9,026

Bureau of Labor StatisticsFixrHomewyse

Updated Apr 2026

Heat Pump Installation

San Diego, CA

3 sources

Low

$2,538

Average

$8,856

High

$22,510

Bureau of Labor StatisticsFixrHomewyse

Updated Apr 2026

Ductwork Installation

San Diego, CA

3 sources

Low

$72

Average

$4,831

High

$13,477

Bureau of Labor StatisticsFixrHomewyse

Updated Apr 2026

Furnace Repair

San Diego, CA

2 sources

Low

$74

Average

$1,162

High

$2,991

Bureau of Labor StatisticsFixr

Updated Apr 2026

Thermostat Installation

San Diego, CA

3 sources

Low

$98

Average

$270

High

$527

Bureau of Labor StatisticsFixrHomewyse

Updated Apr 2026

Duct Cleaning

San Diego, CA

2 sources

Low

$56

Average

$2,067

High

$5,595

Bureau of Labor StatisticsFixr

Updated Apr 2026

Boiler Installation

San Diego, CA

3 sources

Low

$2,077

Average

$3,807

High

$8,545

Bureau of Labor StatisticsFixrHomewyse

Updated Apr 2026

Boiler Repair

San Diego, CA

2 sources

Low

$84

Average

$2,508

High

$6,825

Bureau of Labor StatisticsFixr

Updated Apr 2026

HVAC Maintenance Tune-Up

San Diego, CA

2 sources

Low

$56

Average

$2,067

High

$5,595

Bureau of Labor StatisticsFixr

Updated Apr 2026

Heat Pump Repair

San Diego, CA

2 sources

Low

$84

Average

$3,389

High

$9,343

Bureau of Labor StatisticsFixr

Updated Apr 2026

Geothermal Heat Pump Installation

San Diego, CA

2 sources

Low

$56

Average

$27,522

High

$78,323

Bureau of Labor StatisticsFixr

Updated Apr 2026

Attic Insulation Installation

San Diego, CA

2 sources

Low

$336

Average

$6,277

High

$17,343

Bureau of Labor StatisticsFixr

Updated Apr 2026

Radiant Floor Heat Installation

San Diego, CA

2 sources

Low

$493

Average

$493

High

$649

Bureau of Labor StatisticsHomewyse

Updated Apr 2026

Understanding HVAC Costs in San Diego

Furnace installation costs in San Diego vary significantly based on system complexity, home size, and existing infrastructure. The wide range reflects differences in equipment quality, installation difficulty, and local market conditions. San Diego's mild climate, coastal location, and high cost of living all influence pricing compared to other regions, with labor and material costs being primary drivers of variation.

How San Diego Compares

vs. National Average+16%

*Based on aggregated cost data from multiple sources

Frequently Asked Questions — HVAC Costs in San Diego

View HVAC Costs in Other Cities in California