HVAC & Energy
Heating, cooling, insulation, solar panels, water heaters, and energy efficiency.
What hvac & energy work actually costs
Across the hvac & energy projects priced here, jobs run from $90 at the low end to $35,000 at the top. The cheapest thing on this page is dryer vent cleaning; the most expensive is geothermal heat pump installation.
Most of this work is priced by the HVAC technician doing it: labor is about 36% of the typical bill in this category. That is the part that changes when you change cities, which is why two identical quotes in different metros can be hundreds apart on the same materials. Every guide below carries its own city-by-city breakdown built from BLS wage data.
Ranges are typical all-in costs for a standard job, not quotes. Read the individual guide for the tier breakdown, what drives the price on that specific project, and where the money is worth spending. See how we build these numbers.
HVAC & Energy Cost Guides(23 available)
HVAC & Energy
Whole-House Air Purifier Installation
$1,000 - $4,500
HVAC & Energy
Attic Fan Installation
$300 - $900
HVAC & Energy
Attic Insulation
$1,000 - $3,500
HVAC & Energy
Boiler Replacement
$5,800 - $12,000
HVAC & Energy
Central AC Installation
$4,500 - $12,000
HVAC & Energy
Whole-House Dehumidifier Installation
$1,700 - $4,200
HVAC & Energy
Dryer Vent Cleaning
$90 - $185
HVAC & Energy
Ductless Mini-Split Installation
$2,000 - $8,000
HVAC & Energy
Ductwork Installation
$2,000 - $8,000
HVAC & Energy
Energy Audit and Weatherization
$300 - $8,000
HVAC & Energy
Furnace Replacement
$2,500 - $7,500
HVAC & Energy
Geothermal Heat Pump Installation
$15,000 - $35,000
HVAC & Energy
Heat Pump Installation
$4,000 - $14,000
HVAC & Energy
Whole-House Humidifier Installation
$600 - $1,800
HVAC & Energy
Hydronic Radiant Floor Heating
$10,000 - $22,000
HVAC & Energy
Smart Thermostat Installation
$100 - $600
HVAC & Energy
Solar Panel Installation
$15,000 - $30,000
HVAC & Energy
Spray Foam Insulation
$1,500 - $6,500
HVAC & Energy
Tankless Water Heater Installation
$1,500 - $4,500
HVAC & Energy
Wall Insulation (Blown-In)
$1,000 - $5,000
HVAC & Energy
Water Heater Replacement
$700 - $2,000
HVAC & Energy
Whole-House Fan Installation
$700 - $3,000
HVAC & Energy
Whole-House Generator Installation
$7,000 - $20,000
Related Categories
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$150 - $20,000+
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Room additions, foundation repair, load-bearing wall removal, and major renovations.
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