Duct Leakage Testing in Lorena, TX
Searching for a trusted company for a Duct Leakage Test in Lorena, TX? We offer high-quality duct leakage testing services, ensuring homeowners, builders, and contractors meet Texas energy efficiency requirements.
According to the 2018 International Energy Conservation Code (IECC), duct leakage testing is necessary for new residential buildings if the HVAC system, including the air handler or ductwork, is outside the conditioned space. If your building or home must undergo compliance testing, our team provides affordable and efficient testing services in Lorena, TX, and neighboring areas.
What Is a Duct Leakage Test?
A duct leakage test calculates the volume of air that seeps out of the HVAC duct system. Duct leaks can lead to:
- Greater energy costs due to inefficient air distribution.
- Unbalanced airflow, creating discomfort from room to room.
- Poor HVAC efficiency, forcing the system to run longer and harder.
- Compromised indoor air quality due to dust and contaminants infiltrating the duct system.
Duct leakage testing is conducted with a duct blower system that pressurizes the ductwork to determine the amount of air loss. If too much air is leaking, properly sealing the ducts can lower energy waste and help your home pass necessary code requirements.


Do You Need a Duct Leakage Test in Lorena, TX?
You may need a duct leakage test if:
- You are building a new home that requires energy code compliance.
- Your HVAC system’s ductwork or air handler is located outside the conditioned space (e.g., in an attic, crawl space, or garage).
- You are experiencing high energy costs and suspect leaky ducts
- Your home has uneven heating and cooling issues.
- You want to ensure your HVAC system is operating efficiently.
Need duct leakage testing for your home or project in Lorena, TX? We provide rapid scheduling and same-day results to keep things running smoothly.

Texas Energy Code Requirements for Duct Leakage
Under the 2018 IECC, homes in Texas must meet specific duct leakage limits:
- If the air handler or ducts are outside the thermal envelope, total duct leakage must be 4 CFM per 100 sq. ft. or lower.
- If the entire duct system is inside the conditioned space, a duct leakage test is not required.
Failing to meet these requirements can delay your project. Our expert technicians ensure quick and accurate testing to help you pass your inspection.

Our Duct Leakage Test Process
Our certified duct leakage testing process includes:
Step 1: System Preparation
- All registers and vents are sealed.
- The duct blaster fan is connected to the air handler or a return vent.
Step 2: Pressurizing the System
- The fan pressurizes the duct system to detect leaks.
- A digital pressure gauge measures total air loss.
Step 3: Analyzing the Results
- We compare the leakage rate to Texas energy code limits.
- If the system passes, we provide a certified report for compliance.
- If the system fails, we offer recommendations for sealing improvements.
We ensure your project stays on schedule by providing same-day results and guidance on how to meet duct leakage requirements.
Why Choose Us for Your Duct Leakage Test in Lorena, TX?
When you choose us for your Duct Leakage Test in Lorena, TX, you benefit from:
- Certified Professionals – We provide accurate, reliable, and code-compliant testing.
- Fast Scheduling – Get your test done quickly to avoid project delays.
- Same-Day Reports – Receive your results immediately.
- Affordable Pricing – Competitive rates with no hidden fees.
- Expert Guidance – If your home doesn’t pass, we help you find solutions.

Schedule Your Duct Leakage Test in Lorena, TX Today
Need a duct leakage test in Lorena, TX? We make the process fast and hassle-free. Call us today at (888) 496-4661 to schedule your test or book online!
Duct Leakage Testing Providers in Lorena, TX
Below is a list of energy rater who provide duct leakage testing in Lorena, Texas:
To be added to this list please email [email protected]