Blower Door Test in Greenville, TX | Certified Energy Testing
Anyone building a new home or multi-family unit in Greenville, TX, is likely to require a blower door test to stay in compliance with the 2018 International Energy Conservation Code (IECC).
We have a team of certified energy testers who perform accurate and dependable blower door and duct leakage testing to keep your project in line with Texas energy codes. Our knowledgeable team specializes in detecting air leaks that lead to poor energy efficiency, compromised indoor air quality, and higher heating and cooling costs. If you’re a builder, contractor, or homeowner, we provide reliable, affordable, and certified blower door testing in Greenville, TX, and surrounding regions.
What Is a Blower Door Test?
- Energy efficiency – Homes with poor insulation waste energy, leading to costly utility 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 – Drafty conditions and fluctuating temperatures occur due to excess air leakage.
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 detects how much air seeps in through unsealed gaps, cracks, and leaks. When a home has too many air leaks, improving insulation and sealing gaps may be essential.
Do You Need a Blower Door Test in Greenville, TX?
According to the 2018 IECC, all new residential buildings in Greenville, 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.
If a blower door test is needed for your home or project, our team ensures fast scheduling, same-day reports, and full energy 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.
In cases where HVAC components such as ductwork or an air handler are located beyond the conditioned space, a duct leakage test is also necessary.
Our Blower Door Testing Process
Our certified technicians in Greenville, TX, perform blower door tests by following a systematic process to meet compliance standards:
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 assess air infiltration, the blower door fan depressurizes the home under real-world conditions.
- Air infiltration is assessed through advanced gauges that pinpoint leakage locations.
Step 3: Test Report & Certification
- A certified blower door test report is supplied to fulfill energy code requirements.
- If necessary, we help identify and fix air leaks to ensure your home meets the standards.
With our quick, reliable, and hassle-free approach, your project remains on time.
Why Choose Us for Blower Door Testing in Greenville, TX
When you choose our team for blower door testing in Greenville, 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 Greenville, TX Today!
Need a professional blower door test in Greenville, TX? We take care of everything with ease. Contact us today o schedule your test and make sure your project meets Texas energy regulations.