Duct Leakage Testing in Flat, TX
Interested in a Duct Leakage Test service in Flat, TX? We offer high-quality duct leakage testing services, ensuring homeowners, builders, and contractors meet Texas energy efficiency requirements.
In compliance with the 2018 International Energy Conservation Code (IECC), duct leakage testing must be performed in new residential dwellings whenever any portion of the HVAC system, including ductwork or the air handler, is situated outside the conditioned space. If your home or building requires professional compliance testing, we are available with reliable and cost-effective testing services in Flat, TX, and neighboring locations.
What Is a Duct Leakage Test?
A duct leakage test helps identify how much air is leaking from the HVAC duct system. Faulty ductwork can lead to:
- Extra energy expenses due to escaping heated or cooled air.
- Poor temperature regulation, leaving certain rooms too warm or too chilly.
- Compromised energy savings, forcing HVAC units to work beyond their normal limits.
- Reduced indoor air quality as leaks allow dirt and pollutants into the HVAC system.
Duct leakage testing is carried out using a duct blower system that increases pressure in the ductwork to check for air loss. When a duct leakage test shows excessive loss, sealing the ducts can improve efficiency and help your home pass inspection requirements.


Do You Need a Duct Leakage Test in Flat, 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.
If your project or home in Flat, TX requires a duct leakage test, we provide immediate scheduling and results on the same day to keep you on track.

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 Flat, TX?
When you choose us for your Duct Leakage Test in Flat, 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 Flat, TX Now
Need a duct leakage test in Flat, 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 Flat, TX
Below is a list of energy rater who provide duct leakage testing in Flat, Texas:
To be added to this list please email [email protected]