Get instant cost estimates with regional adjustments
These estimates are based on regional labor rates and service complexity. Get professional quotes for exact pricing.
Complete HVAC system replacement (furnace, air conditioner, ductwork) typically costs $8,000-$20,000 for average homes. Furnace replacement alone costs $3,000-$7,000; air conditioning replacement runs $3,500-$8,000. Heat pump systems provide heating and cooling in one unit, costing $5,000-$12,000 but eliminating separate furnace cost. Installation labor comprises 40-50% of total cost. New systems improve energy efficiency 20-30% compared to aging equipment, reducing utility costs $100-$300 monthly in energy-intensive climates. Tax credits up to $3,200 (2024) apply to qualified high-efficiency HVAC equipment.
Furnace replacement (standard 80% efficiency): $3,000-$5,000. High-efficiency furnace (95%+): $5,000-$7,000. Air conditioner replacement: $3,500-$6,000. Heat pump system: $5,000-$12,000. Ductwork repair/replacement: $1,000-$5,000. Installation labor: $1,500-$3,000. Removal of old equipment: $300-$800.
Equipment type and efficiency affect cost. Home size determines capacity requirements. Ductwork condition determines replacement necessity. Installation complexity affects labor costs. Regional labor rates affect total cost 30-50%. Equipment warranties vary by model.
Homeowners with aging equipment use this calculator planning replacements.
Standard 80-85% efficiency equipment costs least but wastes energy; high-efficiency (95%+) costs more initially but saves $1,000+ annually. Use tax credits offsetting 15-20% of equipment cost. Schedule replacement during off-season (spring/fall) for contractor discounts. Maintain preventive maintenance extending current system life 3-5 years if replacement can be deferred.