Blower Door Test in Willow City, TX | Certified Energy Testing
If you’re constructing a new home or multi-family dwelling in Willow City, TX, you’ll likely require a blower door test to meet the 2018 International Energy Conservation Code (IECC) standards.
Our expert energy testers, fully certified, provide reliable and precise blower door and duct leakage testing to ensure full compliance with Texas energy codes. We focus on identifying air leakage problems that directly influence energy usage, air purity, and expenses related to heating and cooling. If you’re a homeowner, contractor, or builder, we ensure quick, certified, and budget-friendly blower door testing in Willow City, TX, and the surrounding areas.
What Is a Blower Door Test?
- Energy efficiency – Air leaks in homes lead to wasted energy and higher electricity bills.
- Indoor air quality – Homes with air leaks may experience an influx of allergens and outdoor pollutants.
- HVAC performance – Air leakage forces HVAC systems to work harder.
- Comfort levels – Drafty conditions and fluctuating temperatures occur due to excess air leakage.
How Does a Blower Door Test Work?
To perform a blower door test, a strong fan is fixed on an exterior door to modify the air pressure inside and outside the home. Air infiltration through unsealed gaps, cracks, and leaks is precisely measured with a pressure gauge. If excessive air leakage is present in a home, improving insulation and air sealing may be required.
Do You Need a Blower Door Test in Willow City, TX?
According to the 2018 IECC, all new residential buildings in Willow City, TX must undergo a blower door test to meet energy efficiency standards.
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.
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
As per the 2018 IECC, all homes in Texas must conform to the following air tightness regulations.
- 3-5 (Air Changes Per Hour at 50 Pascals) depending on location.
- Homes exceeding this air leakage limit may require additional air sealing measures.
Moreover, a duct leakage test is required when any HVAC components, like ductwork or an air handler, are outside the conditioned space.
Our Blower Door Testing Process
By scheduling a blower door test in Willow City, TX, our certified team follows a comprehensive 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 creates a pressure difference to simulate the natural effects of air leakage.
- Precision digital gauges analyze air leakage levels and reveal weak points in sealing.
Step 3: Test Report & Certification
- A comprehensive blower door test report is issued to ensure compliance with energy codes.
- When necessary, we guide you in addressing air leakage problems to meet compliance.
Our team ensures a quick, seamless, and professional experience, keeping your project running smoothly.
Why Choose Us for Blower Door Testing in Willow City, TX
When you schedule blower door testing with us in Willow City, 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 Willow City, TX Today!
Want a blower door test in Willow City, TX? We handle everything to make it simple for you. Contact us today to set up your test and ensure your project follows Texas energy code standards.