Duct Testing

Duct testing insulation energy efficiency indoor air quality

Duct Testing

An important test for improving your family’s health, safety and energy savings.

Leaky air ducts are a health concern because they can pull in and distribute chemical fumes, insulation particles, dust, pet hair and more from any room into another. This can particularly affect people or pets with asthma or allergy problems.

They are also a safety concern because they can draw combustible gases from water heaters, furnaces, clothes dryers and other appliances into any room in your home.

Finally, leaky air ducts are a financial concern, because poorly sealed air ducts can reduce your heating and cooling systems’ efficiency by more than 20%.

For all these reasons, duct pressure and leakage testing is a mandatory part of every Powersmith home energy audit.

FREE retest following our retrofit.

Once our certified technicians repair any duct leaks, we will conduct another air duct airflow test free of charge. This will demonstrate the vast improvement you will gain for your family’s health, safety and financial well-being.

Start saving by scheduling your Home Energy Audit today! Call us at (631) 647-4701

Client Testimonials


They spent the whole time checking out our house from top to bottom, every seam and window — they didn't miss anything! It wasn't like any other experience I've had with a company. I would definitely recommend Powersmith! 

Dan Kirk & Alice Restivo - Home Energy Audit, Hicksville, NY


They care for your house as if it were their own. And the difference? It's like night and day... Definitely a 10 of a 10! It's unlike another other contractor experience I've ever had before. 

Joe & Yvonne Branch, West Babylon, NY