California lawmakers are dialing down the volume on streaming ads. On October 6, Gov. Gavin Newsom signed SB 476 into law, mandating that streaming platforms like Netflix, Prime Video, Hulu, and YouTube keep commercial breaks at or below the volume of the shows and movies they accompany. Starting July 2026, viewers in the Golden State won’t have to endure the shock of an ear-splitting fast-food ad interrupting their binge sessions.

Figure 1. Streaming Ads Turn Down the Volume in California.

“This bill was inspired by my baby Samantha and every exhausted parent who’s finally gotten a baby to sleep, only to have a blaring streaming ad undo all that hard work,” said Sen. Thomas Umberg (D-Santa Ana). “SB 476 brings some much-needed peace and quiet to California households by ensuring streaming ads aren’t louder than the shows we actually want to watch.” Figure 1 shows Streaming Ads Turn Down the Volume in California.

The new state legislation builds on federal rules first established by the Commercial Advertisement Loudness Mitigation (CALM) Act. Passed in 2010, the CALM Act set limits on ad volume for TV broadcasters but did not extend those rules to streaming services. At the time, this gap wasn’t particularly problematic, as most streaming platforms ran few or no ads. However, over the past 15 years, streaming services have introduced a variety of subscription tiers, bringing commercial breaks to nearly every app. Today, streaming ads are almost as common as those on cable—and often louder than the shows themselves.

“By signing SB 476, California is addressing this annoyance across streaming platforms, which previously were not bound by commercial volume regulations,” Gov. Newsom said.

Given California’s influential role in the U.S. entertainment industry, the new law could prompt federal lawmakers to update the CALM Act to cover streaming services. Until then, viewers in the Golden State will be the first to enjoy noticeably quieter streaming commercials.

The New Law and What It Means for Viewers

California has signed SB 476 into law, requiring streaming services like Netflix, Hulu, Prime Video, and YouTube to cap the volume of their ads so they don’t exceed the level of the shows or movies they accompany. Starting July 2026, viewers in the Golden State will no longer be startled by loud commercial breaks, bringing peace and quiet to households across California.

The Regulatory Background

The law builds on the federal CALM Act of 2010, which limited TV ad volume but didn’t apply to streaming services. As streaming platforms introduced ad-supported tiers over the past 15 years, commercial breaks became nearly as common—and often louder—than traditional cable. California’s legislation fills this gap and sets a precedent for the streaming industry.

Potential National Impact

California’s dominance in entertainment could influence federal lawmakers to extend the CALM Act to streaming services nationwide. For now, only Californians will benefit from noticeably quieter streaming ads, potentially setting the stage for a broader shift in how ad volume is regulated across the U.S.

Source: POPULAR SCIENCE

Cite this article:

Priyadharshini S (2025), California Reduces the Impact of Ads on Streaming Platforms, AnaTechMaz, pp.234