Blower Door Test in Azle, TX | Certified Energy Testing
If you’re working on a new home or multi-family residence in Azle, TX, chances are you’ll need a blower door test to meet the 2018 International Energy Conservation Code (IECC).
Our experienced and certified energy testers conduct thorough blower door and duct leakage testing to ensure your project meets all Texas energy code regulations. Our experienced experts focus on detecting air leakage issues that reduce energy efficiency, lower indoor air quality, and increase heating and cooling costs. Whether you’re a builder, contractor, or homeowner, we offer quick, budget-friendly, and certified blower door testing in Azle, TX, and nearby areas.
What Is a Blower Door Test?
- Energy efficiency – When homes are not airtight, they waste energy and increase utility expenses.
- 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 – 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. By using a pressure gauge, we can measure how much air flows in through unsealed cracks, leaks, and gaps. Too much air escaping from a home may indicate the need for better insulation and air sealing.
Do You Need a Blower Door Test in Azle, TX?
As per the 2018 IECC, new residential buildings in Azle, 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 a blower door test is required for your home or project, our team ensures quick scheduling, immediate results, and full energy code compliance certification.
Texas Energy Code Requirements for Blower Door Testing
Under the 2018 IECC guidelines, all new homes in Texas must meet these air tightness criteria.
- 3-5 (Air Changes Per Hour at 50 Pascals) depending on location.
- Homes exceeding this air leakage limit may require additional air sealing measures.
If an air handler, ductwork, or other HVAC components are outside the conditioned space, a duct leakage test must also be performed.
Our Blower Door Testing Process
When you request a blower door test in Azle, TX, our certified team follows a precise process to ensure full 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.
- Air infiltration is assessed through advanced gauges that pinpoint leakage locations.
Step 3: Test Report & Certification
- A professional blower door test report is provided to validate energy code compliance.
- When required, we provide expert support in sealing leaks so your home passes inspection.
With our quick, reliable, and hassle-free approach, your project remains on time.
Why Choose Us for Blower Door Testing in Azle, TX
Choosing our team for blower door testing in Azle, TX, ensures you benefit from:
✔ 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 Azle, TX Today!
Need blower door testing in Azle, TX? We guarantee a seamless and worry-free service. Contact us today to arrange your test and guarantee compliance with Texas energy codes.