Basic
$1,242 – $3,312 per project
Entry-level ERV sized for the house, tied into the existing return duct, two exterior wall hoods, basic on/off wall control
Supply and install a whole-house air exchanger (ERV or HRV) tied into existing ductwork, including wall vents and electrical hookup; new dedicated duct runs excluded.
Air Exchanger in Billings, Montana typically costs $1,461 to $3,896 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 Billings are 2.0% lower than the national average for air exchanger.
National average: $1,500 – $4,000 per project
$1,242 – $3,312 per project
Entry-level ERV sized for the house, tied into the existing return duct, two exterior wall hoods, basic on/off wall control
$1,461 – $3,896 per project
ERV with ECM fans, dehumidistat wall control, two insulated wall hoods, airflow balanced at install
$1,826 – $4,870 per project
Higher-efficiency ERV with ECM fans, MERV 13 filtration, programmable control with boost timers, airflows measured and balanced
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $648 – $1,728 | job |
| Labor | labor | $525 – $1,400 | job |
| Supplies & Other | supplies | $173 – $461 | job |
| Equipment & Disposal | equipment | $115 – $307 | job |
Connect with local air exchanger contractors in Billings for personalized quotes based on your specific project.