If a duct system is installed correctly, it is not necessary to seal the joints because they will not leak.

Name: If a duct system is installed correctly, it is not necessary to seal the joints because they will not leak.
Brand: Quizplus
Rating: 4.8 (32 reviews)

Question

Quizplus · Accepted Answer

Even a perfectly installed duct system may still have leaks at the joints due to natural expansion and contraction of the materials. Sealing the joints can help prevent energy loss and improve air quality.

If a Duct System Is Installed Correctly, It Is Not