Blower Door Test in Rainbow, TX | Certified Energy Testing
If you’re developing a new home or multi-family property in Rainbow, TX, a blower door test will likely be required to conform to 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. We are experts in diagnosing air leakage problems that negatively impact energy conservation, indoor air quality, and HVAC-related expenses. If you’re a builder, contractor, or homeowner, we provide reliable, affordable, and certified blower door testing in Rainbow, TX, and surrounding regions.
What Is a Blower Door Test?
- Energy efficiency – A drafty home wastes energy and drives up heating and cooling expenses.
- Indoor air quality – Homes with air leaks may experience an influx of allergens and outdoor 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?
To perform a blower door test, a strong fan is fixed on an exterior door to modify the air pressure inside and outside the home. A pressure gauge is designed to measure the airflow entering a building through leaks, gaps, and unsealed cracks. When a home has too many air leaks, improving insulation and sealing gaps may be essential.
Do You Need a Blower Door Test in Rainbow, TX?
The 2018 IECC regulations state that a blower door test is necessary for all newly built homes in Rainbow, TX to confirm energy efficiency compliance.
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.
For homes or projects needing a blower door test, we offer rapid scheduling, instant results, and certification for energy code compliance.
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.
A duct leakage test is additionally required if any HVAC elements, including ductwork or an air handler, are set up outside the conditioned space.
Our Blower Door Testing Process
Scheduling a blower door test in Rainbow, TX means our certified experts will guide you through a step-by-step process to meet 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 reduces indoor pressure to mimic real-world air infiltration patterns.
- Cutting-edge digital gauges assess air infiltration and highlight potential leak sources.
Step 3: Test Report & Certification
- A professional blower door test report is provided to validate energy code compliance.
- If needed, we assist in resolving air leaks so your home can pass the inspection.
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 Rainbow, TX
When you rely on our team for blower door testing in Rainbow, TX, you get:
✔ 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 Rainbow, TX Today!
Searching for a blower door test in Rainbow, TX? We make it easy and stress-free. Contact us today to arrange your test and ensure compliance with Texas energy standards.