Blower Door Test in Ranger, TX | Certified Energy Testing
Constructing a new home or multi-family unit in Ranger, TX, usually means you’ll need a blower door test to comply with the 2018 International Energy Conservation Code (IECC).
Our professional energy testers, fully certified, conduct accurate blower door and duct leakage testing to help your project stay compliant with Texas energy regulations. We are experts in diagnosing air leakage problems that negatively impact energy conservation, indoor air quality, and HVAC-related expenses. Our team offers builders, contractors, and homeowners fast, certified, and competitively priced blower door testing in Ranger, TX, and neighboring locations.
What Is a Blower Door Test?
- Energy efficiency – Energy inefficiency in leaky homes results in higher power costs.
- Indoor air quality – Gaps and cracks in a home can bring in dust, allergens, and pollutants.
- 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?
During a blower door test, a powerful fan placed in an exterior doorway creates a pressure imbalance between the interior and exterior of the home. A pressure gauge is designed to measure the airflow entering a building through leaks, gaps, and unsealed cracks. Excessive air loss in a home could mean that air sealing and insulation improvements are necessary.
Do You Need a Blower Door Test in Ranger, TX?
As required by the 2018 IECC, every new residential building in Ranger, TX must complete a blower door test to ensure compliance with energy efficiency rules.
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.
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
The 2018 IECC mandates that Texas homes meet these specific air tightness requirements.
- 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
Our certified technicians in Ranger, TX, conduct blower door tests using a thorough, step-by-step process to guarantee 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.
- Cutting-edge digital gauges assess air infiltration and highlight potential leak sources.
Step 3: Test Report & Certification
- We offer a precise blower door test report to support energy efficiency compliance.
- When needed, we guide you through air sealing improvements to ensure your home qualifies.
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 Ranger, TX
Opting for our team’s blower door testing in Ranger, 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 Ranger, TX Today!
Need a professional blower door test in Ranger, TX? We take care of everything with ease. Contact us today to book your test and verify that your project meets Texas energy requirements.