Blower Door Test in Jacksonville, TX | Certified Energy Testing
Anyone building a new home or multi-family unit in Jacksonville, TX, is likely to require a blower door test to stay in compliance with the 2018 International Energy Conservation Code (IECC).
With certified energy testers on staff, we provide dependable blower door and duct leakage testing to confirm your project meets Texas energy code requirements. Our professionals are trained to identify air leakage concerns that compromise energy efficiency, indoor air quality, and climate control expenses. We specialize in providing builders, contractors, and homeowners with certified, affordable, and efficient blower door testing in Jacksonville, TX, and nearby regions.
What Is a Blower Door Test?
- Energy efficiency – Air leaks in homes lead to wasted energy and higher electricity bills.
- Indoor air quality – Unsealed air leaks can introduce pollutants and allergens into your home.
- HVAC performance – Air leakage forces HVAC systems to work harder.
- Comfort levels – Uncontrolled air leaks create drafts and temperature variations indoors.
How Does a Blower Door Test Work?
Using a strong fan attached to an exterior door, a blower door test creates a pressure difference between the inside and outside of a home. The device measures the amount of air leaking into a home through cracks, gaps, and other unsealed openings. A home with too much air leakage may benefit from additional insulation and better air sealing.
Do You Need a Blower Door Test in Jacksonville, TX?
According to the 2018 IECC, newly built homes in Jacksonville, TX must pass a blower door test to comply with energy efficiency standards.
You may also need a blower door test if:
✔ Your new home construction must successfully pass the final energy efficiency 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.
Homes or projects that need blower door testing can rely on our experts for rapid scheduling, quick results, and compliance certification.
Texas Energy Code Requirements for Blower Door Testing
Homes throughout Texas must comply with these air tightness requirements as outlined in the 2018 IECC.
- 3-5 (Air Changes Per Hour at 50 Pascals) depending on location.
- Homes exceeding this air leakage limit may require additional air sealing measures.
A duct leakage test is additionally required if any HVAC elements, including ductwork or an air handler, are set up outside the conditioned space.
Our Blower Door Testing Process
When you book a blower door test in Jacksonville, TX, our certified technicians follow a detailed 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
- The blower door fan lowers the air pressure inside the home to replicate real-world air leakage scenarios.
- Digital instruments accurately measure air leakage rates and identify problem areas.
Step 3: Test Report & Certification
- A full blower door test report is generated to confirm compliance with energy regulations.
- If air leakage is detected, we offer correction strategies to help your home comply.
Our goal is to provide a speedy, expert, and trouble-free process, keeping your project on time.
Why Choose Us for Blower Door Testing in Jacksonville, TX
When you schedule blower door testing with us in Jacksonville, TX, you’ll receive:
✔ 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 Jacksonville, TX Today!
In need of a blower door test in Jacksonville, TX? We streamline the process for your peace of mind. Contact us today to set up your test and make sure your project meets all Texas energy regulations.