Basic
$667 – $2,500 each
5 in. media air cleaner cabinet at the furnace return with a MERV 11 filter, cabinet sealed to the duct
Supply and install a whole-house air purifier in the HVAC system (media, electronic, UV or HEPA bypass), unit and labor; portable plug-in units excluded.
Air Purifier in Portland, Maine typically costs $784 to $2,942 each as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Portland are 1.0% lower than the national average for air purifier.
National average: $800 – $3,000 each
$667 – $2,500 each
5 in. media air cleaner cabinet at the furnace return with a MERV 11 filter, cabinet sealed to the duct
$784 – $2,942 each
5 in. media air cleaner cabinet with a MERV 13 pleated filter at the furnace return, cabinet sealed to the duct
$981 – $3,677 each
5 in. MERV 13 media cabinet at the return plus a UV lamp at the coil, wired to the air handler
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $349 – $1,310 | each |
| Labor | labor | $280 – $1,050 | each |
| Supplies & Other | supplies | $93 – $349 | each |
| Equipment & Disposal | equipment | $62 – $233 | each |
Connect with local air purifier contractors in Portland for personalized quotes based on your specific project.