HVAC cost in Washington, DC (2026)
For a typical hvac in the Washington metro, mid-range typically runs $8,763. Labor here averages 10% above national trade wages, with materials at each tier's quality level and contractor overhead applied the way contractors actually bill.
Standard-tier breakdown, line by line
| Line item | Category | Typical cost |
|---|---|---|
| HVAC equipment (furnace, AC, heat pump) | Material | $4,500 |
| Ductwork and fittings | Material | $1,200 |
| Equipment installation | Labor | $699 |
| Ductwork installation | Labor | $524 |
| Refrigerant, line set, and supplies | Supplies | $400 |
| Permits and inspection fees | Supplies | $350 |
| Remove existing system | Labor | $349 |
| Old equipment disposal and refrigerant recovery | Disposal | $300 |
| Electrical connections | Labor | $291 |
| Thermostat | Material | $150 |
| Total (incl. overhead) | $8,763 |
Washington trade wages behind this estimate
| Trade | SOC | Median /hr | vs. national |
|---|---|---|---|
| Heating, Air Conditioning, and Refrigeration Mechanics and Installers | 49-9021 | $31.20/hr | +10% |
| Sheet Metal Workers | 47-2211 | $31.20/hr | +11% |
| Electricians | 47-2111 | $34.60/hr | +10% |
This page shows the typical range. Your project isn't typical — build the line-item estimate for your exact scope in the free iOS app.
Get Renovio for iPhoneHVACs often require permits. See what District of Columbia requires and who issues it.
District of Columbia permit guide →HVACs — what homeowners ask
A new HVAC system costs $5,000-$15,000+ depending on system type, home size, and complexity. A basic central air system costs $5,000-$8,000, a mid-range system with heat pump runs $8,000-$12,000, and a high-efficiency system with zoning can exceed $15,000.
Central air conditioners last 15-20 years, furnaces last 15-25 years, and heat pumps last 10-15 years. Regular maintenance (annual tune-ups, filter changes) can extend lifespan significantly.
HVAC sizing depends on home square footage, insulation, climate zone, and window area. A general rule is 1 ton of cooling per 500-600 sqft, but professional load calculations (Manual J) are recommended for accurate sizing.