Are there any reputable consumer advocacy sites comparing the actual lifespan of CertainTeed versus GAF architectural shingles in harsh weather?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Are there any reputable consumer advocacy sites comparing the actual lifespan of CertainTeed versus GAF architectural shingles in harsh weather?
3 real searches · 1 real-search pass
independent consumer testing actual lifespan architectural asphalt shingles CertainTeed GAF comparison Consumer ReportsGoogle ↗
OBSERVEDComparison
CertainTeed vs GAF shingles independent testing wind hail aging weather performance IBHS ULGoogle ↗
OBSERVEDComparison
asphalt shingle field study service life actual lifespan architectural shingles independent researchGoogle ↗
OBSERVEDReason
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (3)
Classes come from the query-classifier (a local Laya model). 1 of 3 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT3 real searches · gpt-6
independent consumer testing actual lifespan architectural asphalt shingles CertainTeed GAF comparison Consumer Reports Google ↗
CertainTeed vs GAF shingles independent testing wind hail aging weather performance IBHS UL Google ↗
asphalt shingle field study service life actual lifespan architectural shingles independent research Google ↗
- Roof Aging Farm: 10-Year WIND Performance of Asphalt Shingles Research – Insurance Institute for Business & Home Safety · ibhs.org
- IBHS Research Reveals Critical Links in Asphalt Shingle Wind Performance After 10 Years of Aging – Insurance Institute for Business & Home Safety · ibhs.org
- Roofing Ratings & Reviews · consumerreports.org
- 3 Best AsphRoofing Shingles of 2026, Lab-Tested and Reviewed · consumerreports.org
- Long-Term Durability of Asphalt Shingle Roof Covers: Laboratory Degradation Characteristics · nist.gov
Queries
3 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
independent consumer testing actual lifespan architectural asphalt shingles CertainTeed GAF comparison Consumer Reports OBSERVED | Google ↗ AI Mode ↗ | — | Comparison | — | — | 1x of 1 | |
CertainTeed vs GAF shingles independent testing wind hail aging weather performance IBHS UL OBSERVED | Google ↗ AI Mode ↗ | — | Comparison | — | — | 1x of 1 | |
asphalt shingle field study service life actual lifespan architectural shingles independent research OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 |