Blower Door Test in Garland, TX | Certified Energy Testing
When building a new home or multi-family property in Garland, TX, a blower door test is often necessary to comply 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 experienced experts focus on detecting air leakage issues that reduce energy efficiency, lower indoor air quality, and increase heating and cooling costs. For builders, contractors, and homeowners, we offer certified, cost-effective, and timely blower door testing in Garland, TX, and the surrounding communities.
What Is a Blower Door Test?
- Energy efficiency – Leaky houses consume more energy, making utility bills more expensive.
- Indoor air quality – Pollutants and allergens can infiltrate a home through unsealed air leaks.
- 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?
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. 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 Garland, TX?
The 2018 IECC regulations state that a blower door test is necessary for all newly built homes in Garland, TX to confirm 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 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
Under the 2018 IECC, homes built in Texas must adhere to these air tightness standards.
- 3-5 (Air Changes Per Hour at 50 Pascals) depending on location.
- Homes exceeding this air leakage limit may require additional air sealing measures.
A duct leakage test must be carried out if any part of the HVAC system, like ductwork or an air handler, is installed outside the conditioned area.
Our Blower Door Testing Process
By scheduling a blower door test in Garland, TX, our certified team follows a comprehensive 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
- Simulating real-life air leaks, the blower door fan reduces the home’s pressure to measure infiltration.
- State-of-the-art digital meters measure infiltration rates and locate areas of leakage.
Step 3: Test Report & Certification
- A professional blower door test report is provided to validate energy code compliance.
- When needed, we guide you through air sealing improvements to ensure your home qualifies.
We provide a quick, professional, and seamless process to keep your project on track.
Why Choose Us for Blower Door Testing in Garland, TX
By selecting our professionals for blower door testing in Garland, TX, you enjoy:
✔ 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 Garland, TX Today!
Require a blower door test in Garland, TX? We simplify the process for your convenience. Contact us today to book your test and verify that your project meets Texas energy requirements.