Duct Leakage Testing in Buffalo, TX
Do you need a Duct Leakage Test in Buffalo, TX? We help homeowners, builders, and contractors meet Texas energy code standards by providing accurate and timely duct leakage testing.
As outlined in the 2018 International Energy Conservation Code (IECC), all newly built residential dwellings are required to have duct leakage testing conducted when any section of the HVAC system, including ductwork or the air handler, is situated outside the conditioned space. If you need compliance testing for your home or building, we provide prompt and affordable testing solutions in Buffalo, TX, and the nearby communities.
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:
- Increased energy costs caused by conditioned air escaping through leaks.
- Fluctuating indoor temperatures, leading to an unpleasant living or working space.
- Reduced energy efficiency, making heating and cooling systems strain.
- Dirty air spreading throughout your home due to contaminated ductwork.
Duct leakage testing relies on a duct blower system to pressurize the ductwork and determine how much air is leaking. If significant leakage is found, sealing the ducts can enhance energy efficiency and ensure your home meets code requirements.


Do You Need a Duct Leakage Test in Buffalo, 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 you require duct leakage testing in Buffalo, TX, we offer fast service and same-day results to help keep your home or project on schedule.

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