12 window brands have 4,031 ads in the Meta Ad Library between them, and 2,508 of those were running when we read it on October 8, 2026. Below is a page of creative from each, what formats carry the category, and how long the ads that work stay up.
Window ads sell a bill the viewer is already annoyed by, so the creative is a winter room and a monthly payment, not the glass.
The library count is everything a brand has published on Meta. The active count is what was delivering at the read. The ratio between them is the account’s posture: a large library with a small active share is a brand cycling hard, and one where nearly everything is live is running a small curated set.
| Brand | Ads in library | Running now | Read here |
|---|---|---|---|
| Andersen | 984 | 961 | 35 |
| Marvin | 153 | 123 | 35 |
| Renewal by Andersen | 1,108 | 596 | 46 |
Brand pages: Andersen · Marvin · Renewal by Andersen · Window World · Milgard · Simonton · Window Nation · Champion Windows · Power Home Remodeling · Universal Windows Direct · Harvey · Castle Windows
Meta Ad Library, read October 8, 2026. Library and active counts are Meta’s own. 12 of these window brands have enough creative on file for a page of their own.
Single image leads at 37 percent of the 371 creatives read here, with video at 33 percent and carousel at 29. Learn more carries 51 percent of the calls to action.
The median creative here ran 19 days and the longest was still up at 1145. Run length is the closest thing to a public performance signal these libraries publish, because nobody keeps paying to deliver an ad that is not working.
One page of creative from each advertiser, newest reads first. Every card carries the brand that ran it.
Every creative, with its copy, format and run length
Discounts, bundles and free shipping, where the offer is the creative.
Every creative, with its copy, format and run length
The ad teaches something before it asks for anything.
Every creative, with its copy, format and run length
Announcements, drops and restocks.
Every creative, with its copy, format and run length