Duct Leakage Testing in Smithville, TX
Are you in need of a Duct Leakage Test in Smithville, TX? We help homeowners, builders, and contractors meet Texas energy code standards by providing accurate and timely duct leakage testing.
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 home or building must undergo compliance testing, we are here with professional and affordable testing services in Smithville, TX, and nearby locations.
What Is a Duct Leakage Test?
A duct leakage test quantifies the air escaping from the HVAC duct system. Air leaks in ducts can result in:
- Increased HVAC operating costs due to lost conditioned air.
- Temperature fluctuations that make maintaining indoor comfort a challenge.
- HVAC systems working overtime due to decreased efficiency.
- Increased exposure to airborne irritants due to unsealed ductwork.
A duct leakage test utilizes a duct blower system that forces air into the ductwork to quantify air loss. If your ductwork is leaking too much air, sealing it can increase energy savings and help your home stay within code limits.


Do You Need a Duct Leakage Test in Smithville, 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.
For fast and efficient duct leakage testing in Smithville, TX, we offer convenient scheduling and same-day results to help you meet your deadlines.

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 Smithville, TX?
When you choose us for your Duct Leakage Test in Smithville, 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.

Book Your Duct Leakage Test in Smithville, TX Today
Need a duct leakage test in Smithville, 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 Smithville, TX
Below is a list of energy rater who provide duct leakage testing in Smithville, Texas:
To be added to this list please email [email protected]