Blower Door Test in Waco, TX | Certified Energy Testing
When building a new home or multi-family property in Waco, TX, a blower door test is often necessary to comply with the 2018 International Energy Conservation Code (IECC).
Our expert energy testers, fully certified, provide reliable and precise blower door and duct leakage testing to ensure full compliance with Texas energy codes. Our specialists are dedicated to finding air leakage issues that can decrease energy efficiency, degrade air quality, and raise heating and cooling bills. If you’re a homeowner, contractor, or builder, we ensure quick, certified, and budget-friendly blower door testing in Waco, TX, and the surrounding areas.
What Is a Blower Door Test?
- Energy efficiency – Energy loss from leaky homes causes utility bills to rise.
- Indoor air quality – Uncontrolled drafts can bring in airborne irritants, including allergens and pollutants.
- HVAC performance – Air leakage forces HVAC systems to work harder.
- Comfort levels – Leaky homes suffer from drafts and unstable indoor temperatures.
How Does a Blower Door Test Work?
A specialized fan is placed in an exterior door during a blower door test to generate a pressure imbalance between a home’s interior and exterior. By using a pressure gauge, we can measure how much air flows in through unsealed cracks, leaks, and gaps. When a home has significant air leaks, sealing gaps and upgrading insulation may be necessary.
Do You Need a Blower Door Test in Waco, TX?
As per the 2018 IECC, new residential buildings in Waco, TX are required to undergo a blower door test to verify energy efficiency compliance.
You may also need a blower door test if:
✔ You’re in the process of building a home and must pass an energy compliance test.
✔ 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 your home or project requires a blower door test, we guarantee quick appointments, same-day results, and official energy code 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.
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
When you book a blower door test in Waco, 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
- To replicate real-world air leakage, the blower door fan creates a controlled depressurization of the home.
- High-tech digital sensors detect air leakage rates and highlight problem areas.
Step 3: Test Report & Certification
- An extensive blower door test report is prepared to ensure compliance with energy standards.
- If air leakage is detected, we offer correction strategies to help your home comply.
Our team ensures a quick, seamless, and professional experience, keeping your project running smoothly.
Why Choose Us for Blower Door Testing in Waco, TX
Opting for our team’s blower door testing in Waco, TX, provides you with:
✔ 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 Waco, TX Today!
In need of a blower door test in Waco, TX? We streamline the process for your peace of mind. Contact us today to book your test and verify that your project meets Texas energy requirements.