Air Testing Company

Blower Door Test

WE PROVIDE TESTING FOR COMMERCIAL AND RESIDENTIAL BLOWER DOOR TESTING

BENEFITS OF BLOWER DOOR TESTING

  • Lower energy bills by reducing air leakage.
  • Avoid condensation and moisture problems.
  • Eliminate drafts and improve indoor comfort.
  • Determine necessary ventilation for maintaining air quality.
  • Ensure your building meets code requirements.

Who needs this Test?


Effective on July 1, 2017, Florida’s building code R402.4.1.2 requires blower door tests for:

  • All new residential homes.
  • Multifamily buildings three stories or less.
Homes in climate zones one and two (all of Florida) must meet the following criteria to pass:
  • Achieve seven air changes per hour (7 ACH50) or less.
  • All homes are tested at a 50 Pascals pressure difference to maintain consistency.

ATC blower test diagram

What Happens After a Blower Door Test?


After your energy audit, you'll receive a detailed report with the results of your blower door test. This report will identify energy inefficiencies and recommend improvements such as:

  • Air and installing sealing areas.
  • Duct services, including duct sealing.
  • Replacing windows or doors.

Need blower door testing for your home or building?

Our expert services provide the most effective way to measure air leakage, ensuring your property meets energy efficiency standards and building codes.

ATC Blower Door testing

Schedule Your Blower Door Testing Today!

  • Expert Testing for New Builds and Remodels
  • Same-Day Compliance Letter Delivery
  • Quick Scheduling Within 3 Business Days
You can email us directly: info@airtestingcompany.com 
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