Blower Door Test in Colleyville, TX | Certified Energy Testing
If you’re putting up a new home or multi-family building in Colleyville, TX, you’ll probably need a blower door test to adhere to the 2018 International Energy Conservation Code (IECC).
Our certified energy testers deliver precise and dependable blower door and duct leakage testing to ensure your project complies with all Texas energy code requirements. Our knowledgeable team specializes in detecting air leaks that lead to poor energy efficiency, compromised indoor air quality, and higher heating and cooling costs. Whether you’re a contractor, homeowner, or builder, we deliver fast, certified, and competitively priced blower door testing in Colleyville, TX, and surrounding locations.
What Is a Blower Door Test?
- Energy efficiency – Poorly sealed homes waste energy, driving up monthly utility expenses.
- 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 – Too much air leakage results in temperature instability and drafts.
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. Using a pressure gauge, we can assess the amount of air entering through unsealed cracks, leaks, and small gaps. When a home has too many air leaks, improving insulation and sealing gaps may be essential.
Do You Need a Blower Door Test in Colleyville, TX?
As per the 2018 IECC, new residential buildings in Colleyville, 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.
When blower door testing is necessary, our experts offer efficient scheduling, rapid test results, and full energy compliance certification.
Texas Energy Code Requirements for Blower Door Testing
The air tightness of Texas homes must align with these standards under the 2018 IECC 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.
Additionally, when HVAC components such as ductwork or an air handler are positioned outside the conditioned space, a duct leakage test must be conducted.
Our Blower Door Testing Process
When you book a blower door test in Colleyville, 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 creates a pressure difference to simulate the natural effects of air leakage.
- Advanced monitoring gauges detect air infiltration levels and locate air leaks.
Step 3: Test Report & Certification
- A complete blower door test report is included to verify energy code compliance.
- When needed, we guide you through air sealing improvements to ensure your home qualifies.
Our team guarantees a fast, expert, and stress-free experience to maintain your project’s timeline.
Why Choose Us for Blower Door Testing in Colleyville, TX
When you schedule blower door testing with us in Colleyville, 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 Colleyville, TX Today!
Need blower door testing in Colleyville, TX? We guarantee a seamless and worry-free service. Contact us today o schedule your test and make sure your project meets Texas energy regulations.