HVAC permits in Washington, DC: October 2026

405 HVAC permits were filed in Washington, DC in October 2026, 25% fewer than in September (543). Washington, DC ranked 9th of the 51 places FirstDig covers for HVAC permits that month.

What the month shows

The last months

MonthPermits
May 2026432
June 2026490
July 2026598
August 2026514
September 2026543
October 2026405

HVAC permits in October 2026 in other places

Previous month · HVAC permits in Washington, DC this week

Get new HVAC permits in Washington every morning: start free (14 days of Pro, no card needed).

Source: Data: DC Department of Buildings, Open Data DC. Permits filed 2026-10-01 to 2026-10-31, counted by filing date.