Basic
$534 – $1,957 per project
4-in. extended media filter cabinet with MERV 11 filter at the furnace return, sealed duct transitions, side-access door
Supply and install a duct-mounted whole-house air cleaner (electronic/electrostatic or extended media) at the furnace or air handler, including wiring and duct modification.
Install Air Cleaning Unit in Washington, District of Columbia typically costs $628 to $2,302 per project as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Washington are 5.0% higher than the national average for install air cleaning unit.
National average: $600 – $2,200 per project
$534 – $1,957 per project
4-in. extended media filter cabinet with MERV 11 filter at the furnace return, sealed duct transitions, side-access door
$628 – $2,302 per project
5-in. extended media filter cabinet with MERV 13 filter, sealed and taped duct transitions, easy-access door at the return
$785 – $2,878 per project
Electronic air cleaner with prefilter and washable collection cells, wired to the blower circuit, sealed transitions, status light
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $284 – $1,040 | job |
| Labor | labor | $218 – $801 | job |
| Supplies & Other | supplies | $76 – $277 | job |
| Equipment & Disposal | equipment | $50 – $185 | job |
Connect with local install air cleaning unit contractors in Washington for personalized quotes based on your specific project.