Why it matters on an HVAC site
Seasonal content decays on a schedule. A maintenance guide written in 2021 is still accurate, and the pages that overtook it have pricing, current equipment and a video.
Regulatory content decays faster and more dangerously. Refrigerant rules and efficiency standards change, and a page confidently describing the previous standard is worse than no page.
How to check it yourself
- Search Console year on year for the same page, comparing clicks and average position across matched periods rather than raw months.
- Ranked-keyword history from a third-party index, cited as an estimate, where Search Console access is not available.
- Read the page against what currently ranks, which is the only way to see what changed.
Worked through in numbers
A furnace maintenance guide drew 1,900 clicks in its best twelve months and 340 in the most recent twelve. Average position went from 4.1 to 14.6. Not a word had changed.
The five pages now above it all carry a cost range, a seasonal checklist a reader can act on, and were updated within the last year. Two carry video.
The page was rewritten against that gap rather than expanded. Position recovered to 5.2 over four months. The rewrite removed about 400 words.
Where this sits in the rankings
Scored under Content. A page that used to rank and now does not, without anything having happened to it.