Reliable Energy Testing to Keep Your Build on Schedule

Blower Door Testing, HVAC Duct Testing, and Energy Code Consulting 
in Atlanta, Georgia






Atlanta Blower Door Makes DET Testing Simple

Your time is too valuable to waste it chasing down subcontractors. 

When you choose to work with us you can be confident your energy testing will be completed on time.

  • On-Time Technicians
  • You can count on our techs to show up when scheduled
  • Collaborative Troubleshooting
  • If you get a failed test, we’ll help you understand what to fix.
  • Same Day Test Certification
  • You’ll get a physical certificate on-site and a digital version within 24 hours.

Energy Services to Help You Meet Georgia Energy Code Requirements

Join the hundreds of contractors, builders, and homeowners we’ve helped confidently meet energy codes.

Experienced Trade Partners You Can Count On

With over 40 years of construction experience, our team understands how critical it is for you to have reliable trade partners. Your reputation and profitability depend on it.

Your blower door and duct testing might be the easiest part of your project.


Check out our FAQs or give us a call at (678) 653-6672

Trusted by Atlanta’s Premier Home Builders

I was looking for a blower door company that could handle our workload and could do jobs on their scheduled days. My previous blower door company could not meet our scheduled days. My experience with working with Raymond and his team is fantastic, always on time and meeting our scheduled appointments.
Marcus Watkins
Piedmont Residential

The Atlanta Blower Door Team

You can count on our experienced team to show up on schedule so you can get your Certificate of Occupancy on time. 

Raymond Gunsauley

Founder & President

Principal Building Scientist

Maria Avila


Certified DET Verifier
Office Manager

Oliver Nunez Correa

Certified HERS Associate

Georgia Energy Code Requirements

Since 2011, all new homes in Georgia are required to get a blower door test by a certified DET Verifier before a Certificate of Occupancy can be issued. 

The 2015 International Energy Conservation Code (IECC) with 2020 GA Amendments also requires ducts outside the building envelope, the areas in unconditioned spaces, to be tested for leakage.


  • Blower Door testing requirements are 5 air changes per hour or less at 50 Pascals (ACH50).
  • Duct leakage outside the envelope: less than 6 cubic feet per minute per 100 square feet.

Atlanta Blower Door Service Area

We proudly serve Metro Atlanta including Barrow, Bartow, Butts, Carrol, Cherokee, Clayton, Cobb, Coweta, DeKalb, Douglas, Fayette, Forsyth, Fulton, Gwinnett, Henry, Newton, Paulding, Rockdale, Spalding, Troup, and Walton Counties. 

Atlanta Blower Door technicians are available for travel outside our primary service area. Additional travel costs apply and is quoted based on mileage. 

Call today for a quote. Or, click below to schedule a test online.

Atlanta Blower Door

Download our Free Guide:

How to Pass a Blower Door Test the First Time Every Time

Enter your name and email below to download this free guide. 

You’re one step away from a simpler air seal process that makes passing a blower door or duct test easy.

How to Pass a Blower Door Test the First Time Every Time