Real ChatGPT answer · index seedikfyAiyxtMocompleteHome services and improvement · roofinginformational
How does the price of GAF Timberline HDZ compare to other architectural shingles when buying materials for a DIY installation
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
How does the price of GAF Timberline HDZ compare to other architectural shingles when buying materials for a DIY installation
1 real search · 1 real-search pass
2026 GAF Timberline HDZ shingle price per square compared with Owens Corning Duration CertainTeed Landmark IKO Cambridge material cost DIYGoogle ↗
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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.
Classifying 1 queries…
Searches and sources
ChatGPT1 real searches · gpt-6
2026 GAF Timberline HDZ shingle price per square compared with Owens Corning Duration CertainTeed Landmark IKO Cambridge material cost DIY Google ↗
- Best Architectural Shingles 2026: Ranked + Bundle Prices · theroofingbrief.com
- Shingle Prices Per Bundle 2026: Real Supply House Numbers · theroofingbrief.com
- Shingle Roof Cost 2026: Per Sq Ft, by House Size · theroofingbrief.com
- GAF Timberline HDZ listings · homedepot.com
- GAF Timberline HDZ · lowes.com
- GAF - US Lumber - Roof Shingles · homedepot.com
- GAF Timberline HDZ Barkwood Algae Resistant Architectural Roof Shingles ( 33.33-sq ft per Bundle ) · lowes.com