Blower Door Test in Corsicana, TX | Certified Energy Testing
Constructing a new home or multi-family unit in Corsicana, TX, usually means you’ll need a blower door test to comply with the 2018 International Energy Conservation Code (IECC).
Our team of highly trained and certified energy testers offers precise blower door and duct leakage testing to make sure your project follows all Texas energy codes. We are experts in diagnosing air leakage problems that negatively impact energy conservation, indoor air quality, and HVAC-related expenses. Whether you’re constructing, remodeling, or owning a home, we provide certified, affordable, and fast blower door testing in Corsicana, TX, and surrounding areas.
What Is a Blower Door Test?
- Energy efficiency – Unsealed homes lead to excessive energy loss, raising electricity costs.
- Indoor air quality – Pollutants and allergens can infiltrate a home through unsealed air leaks.
- HVAC performance – Air leakage forces HVAC systems to work harder.
- Comfort levels – Excessive air leakage leads to uncomfortable drafts and shifting temperatures.
How Does a Blower Door Test Work?
By attaching a high-capacity fan to an exterior door, a blower door test establishes a pressure differential between a home’s inside and outside. A pressure gauge determines the rate at which air enters through small openings, cracks, and leaks in a home. If a house experiences high air leakage, air sealing and insulation upgrades might be needed.
Do You Need a Blower Door Test in Corsicana, TX?
As required by the 2018 IECC, every new residential building in Corsicana, TX must complete a blower door test to ensure compliance with energy efficiency rules.
You may also need a blower door test if:
✔ You’re constructing a new home and must pass the final energy inspection.
✔ Your energy bills are high and you suspect excess air leakage.
✔ You experience drafts, uneven heating, or poor indoor air quality.
✔ You are applying for an energy efficiency rebate or certification.
If blower door testing is necessary for your home or project, our experts provide prompt scheduling, same-day reporting, and compliance certification.
Texas Energy Code Requirements for Blower Door Testing
Per the 2018 IECC, homes constructed in Texas must meet the following air tightness specifications.
- 3-5 (Air Changes Per Hour at 50 Pascals) depending on location.
- Homes exceeding this air leakage limit may require additional air sealing measures.
Furthermore, if any HVAC components, like ductwork or an air handler, are placed outside the conditioned space, a duct leakage test is also required.
Our Blower Door Testing Process
In Corsicana, TX, scheduling a blower door test means our certified professionals will adhere to a structured process to ensure compliance:
Step 1: Preparation
- All windows and doors are securely closed.
- HVAC systems and exhaust fans are turned off.
- A blower door fan is installed in the main entryway.
Step 2: Conducting the Test
- By depressurizing the home, the blower door fan simulates actual air leakage conditions.
- High-precision digital gauges track air infiltration rates and pinpoint leakage areas.
Step 3: Test Report & Certification
- A comprehensive blower door test report is issued to ensure compliance with energy codes.
- When required, we provide expert support in sealing leaks so your home passes inspection.
We ensure a timely, professional, and effortless experience to maintain your project schedule.
Why Choose Us for Blower Door Testing in Corsicana, TX
When you choose our team for blower door testing in Corsicana, TX, you gain access to:
✔ Certified Energy Experts – Fully licensed and trained professionals.
✔ Fast Scheduling – We work around your project timeline.
✔ Same-Day Results – Receive a certified test report immediately.
✔ Affordable Rates – Competitive pricing with no hidden fees.
✔ Duct Leakage Testing Available – One-stop compliance for all Texas energy codes.

Schedule Your Blower Door Test in Corsicana, TX Today!
Looking to schedule a blower door test in Corsicana, TX? We keep the process quick and stress-free. Contact us today o schedule your test and make sure your project meets Texas energy regulations.