Category
HVAC Project Costs (2026) — Typical US Home Ranges
Installed ranges for heating, cooling, ventilation, ductwork, attic insulation, and related electrical work.
Ranges here are national planning bands, not contractor quotes. How the numbers are built.
- HVAC
Firewood Prices
A full cord of firewood costs about $150 to $900 delivered in 2026, with most buyers paying $150 to $500. Compare prices by wood type, quantity, region, and delivery.
Typical planning range $150 to $500.
- HVAC
Fireplace Installation
A new fireplace typically costs $1,900 to $5,600 installed in 2026. Compare wood-burning, masonry and prefab prices, plus chimney, labor and additional expenses.
Typical planning range $1,900 to $5,600.
- HVAC
HRV Installation
HRV installation typically costs $1,500 to $5,500 for a whole-house system, with complex projects reaching $8,000. Explore equipment, labor, ERV comparisons, and budgeting factors.
Typical planning range $1,500 to $5,500.
- HVAC
Air Handler Replacement
Air handler replacement typically costs $1,800 to $3,500 in 2026, with prices depending on unit size, motor type, labor, and installation requirements.
Typical planning range $1,800 to $3,500.
- HVAC
Boiler Repair
Boiler repairs cost $190 to $660 for most homeowners in 2026, depending on the problem, boiler type, replacement parts, and labor. Compare repair prices and maintenance expenses.
Typical planning range $190 to $660.
- HVAC
Fireplace Inserts
Fireplace insert installation costs $2,300 to $5,500 for most existing masonry fireplaces in 2026. Compare prices by fuel type, labor, liners, and additional work.
Typical planning range $2,300 to $5,500.
- HVAC
Fireplace Repair
Fireplace repair costs $200 to $1,000 for many common problems, with national prices ranging from $90 to $2,000 depending on fireplace type, damaged parts, and labor.
Typical planning range $200 to $1,000.
- HVAC
Control Board
Furnace control board replacement costs $300 to $700 for most homeowners in 2026. Learn about parts, labor, repair options, and factors that affect the final price.
Typical planning range $300 to $700.
- HVAC
Flame Sensor
Furnace flame sensor replacement typically costs $100 to $300 in 2026, including the part and labor. Learn when cleaning is enough, what affects pricing, and when replacement makes sense.
Typical planning range $100 to $300.
- HVAC
Gas Valve Replacement
Furnace gas valve replacement typically costs $200 to $800 in 2026, including parts and labor. Learn what affects the price, when replacement is necessary, and how to budget safely.
Typical planning range $200 to $800.
- HVAC
Inducer Motor
Furnace inducer motor replacement costs $400 to $1,100 for most homeowners in 2026, with prices depending on the motor, furnace model, labor, and repair complexity.
Typical planning range $400 to $1,100.
- HVAC
Limit Switch
Furnace limit switch replacement typically costs $150 to $400 in 2026, including parts and labor. Learn what affects pricing and when replacement is necessary.
Typical planning range $150 to $400.
- HVAC
Pressure Switch
Furnace pressure switch replacement typically costs $150 to $400 in 2026, with a national average near $280. Learn what affects pricing, labor charges, and when replacement is necessary.
Typical planning range $150 to $400.
- HVAC
Garage Heaters
Garage heater installation costs $400 to $1,400 for most professionally installed systems in 2026. Compare heater types, labor, fuel options, and additional expenses.
Typical planning range $400 to $1,400.
- HVAC
Radiator Replacement
Home radiator replacement typically costs $700 to $1,300 per unit installed in 2026. Learn how radiator type, size, labor, valves, and system changes affect your total.
Typical planning range $700 to $1,300.
- HVAC
Pellet Stoves
Pellet stove installation typically costs $1,600 to $4,100, with a national average of about $2,850. Compare equipment, labor, venting, and ongoing fuel expenses.
Typical planning range $1,600 to $4,100.
- HVAC
Radon Testing
Professional radon testing typically costs $125 to $500, depending on the testing method, home size, and location. Learn about DIY kits, inspections, and additional costs.
Typical planning range $125 to $500.
- HVAC
Wall Heaters
Wall heater installation costs $400 to $1,400 per unit in 2026, with a national average of about $900. Compare electric and gas options, labor, replacement expenses, and additional costs.
Typical planning range $400 to $1,400.
- HVAC
Condenser Fan Motor Cost
AC condenser fan motor replacement typically costs $200 to $700 in 2026, with a national average of about $450. Learn how motor type, labor, and additional repairs affect the final price.
Typical planning range $200 to $700.
- HVAC
AC Line Set Replacement
AC line set replacement costs typically range from $500 to $1,500 for an accessible run. Learn how pipe length, location, labor, and refrigerant handling affect your total.
Typical planning range $500 to $1,500.
- HVAC
Air Duct Sealing
Air duct sealing costs $1,500 to $4,000 for most homes, averaging about $2,750. See prices by home size, sealing method, materials, and labor.
Typical planning range $1,500 to $4,000.
- HVAC
Baseboard Heater Cost
Baseboard heater installation costs typically range from $300 to $1,100 per heater in 2026. Compare electric and hydronic systems, labor, electrical upgrades, and ongoing energy expenses.
Typical planning range $300 to $1,100.
- HVAC
Furnace Ignitor
Furnace ignitor replacement typically costs $100 to $250 in 2026, including parts and labor. Learn what affects the price, when replacement is needed, and how to avoid unnecessary repair expenses.
Typical planning range $100 to $250.
- HVAC
Swamp Cooler Installation
Swamp cooler installation costs $1,200 to $3,600 for most professionally installed systems in 2026. Compare prices by type, labor, ductwork, and installation location.
Typical planning range $1,200 to $3,600.
- HVAC
Air Purifier Cost
Whole house air purifier cost typically ranges from $1,000 to $4,000 installed, with a national average near $2,500. Compare filtration types, labor, maintenance, and upgrades.
Typical planning range $1,000 to $4,000.
- HVAC
Whole House Fan Cost
Whole house fan installation costs $600 to $2,300 in 2026, with a national average of about $1,450. Learn how fan size, electrical work, labor, and climate affect your total.
Typical planning range $600 to $2,300.
- HVAC
Heat Exchanger Replacement
Replacing a furnace heat exchanger typically costs $1,000 to $3,000, with a national average near $2,000. Learn what affects pricing and when replacement makes sense.
Typical planning range $1,000 to $3,000.
- HVAC
HVAC Zoning System
HVAC zoning systems typically cost $1,700 to $4,500 installed, with a national average of $3,100. Compare prices by zone count, equipment, and installation complexity.
Typical planning range $1,700 to $4,500.
- HVAC
Mini Split Repair
Mini split repairs typically cost $300–$900, averaging about $600. See what common repairs cost, what affects pricing, and when replacement makes more sense.
Typical planning range $300 to $900.
- HVAC
Oil Tank Removal
Oil tank removal typically costs $500–$2,000 in 2026, averaging $1,250. See prices by tank location, excavation needs, and potential contamination.
Typical planning range $500 to $2,000.
- HVAC
Oil to Gas Conversion
Oil to gas conversion typically costs $6,000 to $12,000 in 2026, averaging $9,000. See how equipment, gas lines, labor, and oil tank removal affect the total.
Typical planning range $6,000 to $12,000.
- HVAC
Wood Stove Installation
Wood stove installation costs $3,000 to $8,000 for most homes, averaging $5,500. See how stove type, chimney work, labor, and safety requirements affect the price.
Typical planning range $3,000 to $8,000.
- HVAC
AC Leak Repair
AC leak repairs typically cost $200 to $1,500, depending on the leak location and repair needed. Compare refrigerant and water leak costs for 2026.
Typical planning range $200 to $1,500.
- HVAC
Condenser Coil Replacement
Condenser coil replacement typically costs $900–$2,300 installed, averaging $1,600. See what affects pricing, warranty coverage, and when replacing the entire AC unit makes sense.
Typical planning range $900 to $2,300.
- HVAC
Gas Fireplace Installation
Gas fireplace installation typically costs $2,300 to $10,000 in 2026, averaging $6,200. Compare inserts, direct-vent models, gas logs, and installation expenses.
Typical planning range $2,300 to $10,000.
- HVAC
Geothermal Heat Pump
A geothermal heat pump typically costs $20,000 to $50,000 installed, with a national average near $35,000. See prices by system type, home size, and installation requirements.
Typical planning range $20,000 to $50,000.
- HVAC
Radiant Floor Heating
Radiant floor heating typically costs $1,500 to $6,400 per room, with a national average of $3,950. Compare prices by system, room size, and flooring.
Typical planning range $1,500 to $6,400.
- HVAC
Radon Mitigation
Radon mitigation typically costs $1,200 to $2,000 installed, with a national average near $1,600. Compare system types, labor, testing, and repair costs.
Typical planning range $1,200 to $2,000.
- HVAC
Whole House Dehumidifier
A whole house dehumidifier costs $1,500 to $3,500 installed, with a national average near $2,200. Compare system sizes, installation options, and operating costs.
Typical planning range $1,500 to $3,500.
- HVAC
Whole House Humidifier
A whole house humidifier costs $392 to $768 installed for most homes, averaging $580. Compare bypass, fan-powered, and steam systems, plus installation and upkeep.
Typical planning range $392 to $768.
- HVAC
Blower Motor Cost
Blower motor replacement costs $500 to $2,300 installed in 2026. Compare motor types, labor charges, repair options, and factors that affect your final bill.
Typical planning range $500 to $2,300.
- HVAC
Evaporator Coil Cost
Evaporator coil replacement typically costs $1,000 to $2,500 in 2026, with a national average near $1,350. See what affects the price and when replacement makes sense.
Typical planning range $1,000 to $2,500.
- HVAC
HVAC Maintenance Cost
HVAC maintenance typically costs $100 to $300 in 2026, averaging about $200. Compare tune-up prices, annual plans, and what professional service includes.
Typical planning range $100 to $300.
- HVAC
AC Compressor Cost
AC compressor replacement costs $1,800 to $2,800 for most homeowners in 2026, with prices depending on system size, compressor type, labor, warranty, and refrigerant requirements.
Typical planning range $1,800 to $2,800.
- HVAC
Heat Pump Repair
Heat pump repair costs typically range from $160 to $660 in 2026, with major component failures costing thousands. Compare repair prices, labor, maintenance, and replacement options.
Typical planning range $160 to $660.
- HVAC
Thermostat Installation
Thermostat installation costs $140 to $350 for most homeowners in 2026, depending on the thermostat type, wiring, and HVAC system. Compare unit prices, labor, and additional costs before hiring an installer.
Typical planning range $140 to $350.
- HVAC
AC Recharge Cost
AC recharge cost typically ranges from $200 to $600 for a residential R-410A system. Learn how refrigerant type, leaks, labor, and equipment age affect the final bill.
Typical planning range $200 to $600.
- HVAC
Boiler Replacement Cost
Boiler replacement cost typically ranges from $3,200 to $9,000 in 2026, with a national average of about $6,100. Compare prices by boiler type, size, fuel, and installation needs.
Typical planning range $3,200 to $9,000.
- HVAC
Ductwork Replacement Cost
Replacing ductwork typically costs $1,400 to $5,600, with a national average near $3,500. See how home size, duct materials, and installation access affect prices.
Typical planning range $1,400 to $5,600.
- HVAC
AC repair
One common repair on a central air conditioner, labor in, often clusters around $150–$650. A compressor costs more. A new air conditioner is separate.
Typical planning range $150 to $650.
- HVAC
Air duct cleaning
One complete cleaning of one HVAC system at a single-family house, labor in, often clusters around $300–$700. A small house costs less. A second system, and a dryer vent, are separate.
Typical planning range $300 to $700.
- HVAC
Attic fan installation
One electric attic fan at a single-family house, labor in, often clusters around $400–$900. A roof turbine costs less. A solar fan, and a whole-house fan, are separate.
Typical planning range $400 to $900.
- HVAC
Attic insulation
Blowing cellulose or fiberglass in a common unfinished attic often clusters around $1,800–$4,000. A small top-off costs less. Dense-pack and a full air-sealing package cost more.
Typical planning range $1,800 to $4,000.
- HVAC
Central air replacement
Replacing a typical split-system air conditioner, and keeping the ducts, often clusters around $5,500–$9,500. New ducts or a heat-pump conversion cost more.
Typical planning range $5,500 to $9,500.
- HVAC
Furnace repair
One common repair on a gas furnace, labor in, often clusters around $150–$600. A blower motor costs more. A new furnace is separate.
Typical planning range $150 to $600.
- HVAC
Furnace replacement
A common mid-efficiency gas furnace on existing ducts often clusters around $4,000–$6,500. An easy 80% swap costs less. A heat pump, dual fuel, or a hard-to-reach install costs more.
Typical planning range $4,000 to $6,500.
- HVAC
Heat pump installation
A common ducted air-source heat pump on existing ducts often clusters around $8,000–$18,000. A single-zone ductless unit costs less. Dual fuel, cold-climate, or multi-zone work costs more.
Typical planning range $8,000 to $18,000.
- HVAC
HVAC capacitor replacement
One capacitor on a central air conditioner, labor in, often clusters around $200–$400. The part on a shelf costs less. A new air conditioner is separate.
Typical planning range $200 to $400.
- HVAC
AC and furnace replacement
A matched gas furnace and central air conditioner on existing ducts often clusters around $7,000–$14,000. A small standard-efficiency pair costs less. High efficiency, dual fuel, or new ducts cost more.
Typical planning range $7,000 to $14,000.
- HVAC
Ductless mini split installation
A single-zone ductless mini-split, one wall head and one outdoor unit, often clusters around $2,000–$5,500. Two zones, a larger BTU head, or a whole-house install costs more.
Typical planning range $2,000 to $5,500.
- HVAC
Spray foam insulation
About 1,000 square feet of open-cell spray foam on an attic roof deck, foam and labor in one price, often clusters around $3,000–$5,000. A smaller area costs less. Closed-cell and a tear-out cost more.
Typical planning range $3,000 to $5,000.
Related project costs
If this trade is part of a larger job, these ranges usually belong in the same budget conversation.
- Electrical
Electrical panel upgrade
A full 100-amp to 200-amp service upgrade, with the panel staying put, often clusters around $2,000–$4,200. A same-amp swap or a panel-only change costs less. Trenching or a 400-amp service costs more.
Typical planning range $2,000 to $4,200.
- Plumbing
Water heater replacement
A standard 40- to 50-gallon tank swap, gas or electric, often clusters around $1,400–$2,800. A basic electric unit costs less. Tankless, heat-pump models, a move, and tight access cost more.
Typical planning range $1,400 to $2,800.
- Roofing
Roof replacement
A straightforward architectural shingle replacement often clusters around $8,500–$15,000. Price follows house size and roofing squares. Three-tab costs less per square. Metal and tile cost more.
Typical planning range $8,500 to $15,000.