
For construction professionals, accurately estimating the cost of installing a passive attic fan is crucial. The installation typically ranges from $350 to $750, depending on various factors. This guide provides a comprehensive breakdown to help you deliver precise quotes and maintain profitability.
Several elements impact the cost of installing a passive attic fan:
While the national average for installation is $350–$750, local factors can significantly alter this. For example, a typical installation in Louisville, KY, might cost $480, whereas coastal areas in Florida could see prices over $900 due to additional requirements.
Here's a typical cost breakdown for a passive attic fan installation:
Using AI, you can achieve faster and more accurate estimates. This technology integrates real-time supplier data and local labor rates, ensuring your quotes are both competitive and profitable.
Consider recommending passive ventilation when:
1. Capture project scope using a mobile app.
2. Import roof plans for automated calculations.
3. Select vent style and generate proposals.
4. Schedule installation and manage tasks via a dashboard.
Ensure quality installation by following best practices, such as correct flashing orientation and proper sealant application.
Passive attic fans can pay for themselves within three to five years through energy savings and extended roof life. Provide clients with an ROI calculator to highlight these benefits.
While on-site, consider suggesting additional services like radiant barrier sheathing or gutter guards to enhance value.
Our platform offers end-to-end solutions, from capturing project details to final invoicing, ensuring efficiency and accuracy in every step.
Explore our full feature set at CountBricks.com or request a demo to see how we can enhance your project management and estimation processes.

A developer in Louisville used our platform to standardize attic ventilation across 40 new homes, reducing bid time from three days to under 90 minutes. Here's how:
Estimating hours reduced from 120 to 8, with bid acceptance in 24 hours and no budget overruns.
Use blueprint takeoffs for reusable layouts, auto-add safety items for steep roofs, and schedule material price checks for cost savings.
Whether installing one fan or a thousand, our platform offers unmatched speed and accuracy. Visit CountBricks.com to learn more.