Blower Door Test in Caddo Mills, TX | Certified Energy Testing
If you’re putting up a new home or multi-family building in Caddo Mills, TX, you’ll probably need a blower door test to adhere to the 2018 International Energy Conservation Code (IECC).
Our professional energy testers, fully certified, conduct accurate blower door and duct leakage testing to help your project stay compliant with Texas energy regulations. Our knowledgeable team specializes in detecting air leaks that lead to poor energy efficiency, compromised indoor air quality, and higher heating and cooling costs. Our certified blower door testing in Caddo Mills, TX, and surrounding areas is fast, affordable, and reliable for builders, contractors, and homeowners alike.
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 – Too much air leakage results in temperature instability and drafts.
How Does a Blower Door Test Work?
A blower door test involves a high-powered fan installed on an exterior door to generate a pressure difference between a home’s interior and exterior. The amount of air entering through leaks, cracks, and unsealed gaps is measured using a pressure gauge. Excessive air loss in a home could mean that air sealing and insulation improvements are necessary.
Do You Need a Blower Door Test in Caddo Mills, TX?
According to the 2018 IECC, newly built homes in Caddo Mills, TX must pass a blower door test to comply with energy efficiency standards.
You may also need a blower door test if:
✔ Your new home construction must successfully pass the final energy efficiency 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
According to the 2018 IECC, Texas homes must comply with the following 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.
Moreover, a duct leakage test is required when any HVAC components, like ductwork or an air handler, are outside the conditioned space.
Our Blower Door Testing Process
Our certified technicians in Caddo Mills, 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
- The blower door fan generates negative pressure inside the home to simulate typical air leakage conditions.
- State-of-the-art digital meters measure infiltration rates and locate areas of leakage.
Step 3: Test Report & Certification
- We provide a thorough blower door test report to meet energy code requirements.
- Should air leakage be a problem, we offer expert guidance to help your home qualify.
Our team ensures a quick, seamless, and professional experience, keeping your project running smoothly.
Why Choose Us for Blower Door Testing in Caddo Mills, TX
When you work with us for blower door testing in Caddo Mills, TX, you 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 Caddo Mills, TX Today!
Require a blower door test in Caddo Mills, TX? We simplify the process for your convenience. Contact us today o schedule your test and make sure your project meets Texas energy regulations.