{"citations":{"source_mix":{"company_owned":26,"independent":3,"unclear":0},"sources_referenced_by_questions":0,"support_mix":{"direct":19,"partial":2},"total_sources":29,"unique_domain_count":10},"claims":[{"claim_id":"claim-001","confidence":"verified","observed_at":"2026-09-30","platform_support":["anthropic","deepseek","google","grok","kimi","openai","perplexity"],"predicate":"platforms_analyzed","qualifier":"valid included platform responses","subject":"Best HVAC Companies for Emergency No Heat Furnace Repair","unit":"platforms","value":7},{"claim_id":"claim-002","confidence":"verified","observed_at":"2026-09-30","platform_support":["anthropic","grok"],"predicate":"final_consensus_rank","qualifier":"emergency no heat furnace repair","subject":"Hoffman Cooling & Heating","unit":"rank","value":9},{"claim_id":"claim-003","confidence":"verified","observed_at":"2026-09-30","platform_support":["anthropic","grok"],"predicate":"platform_mentions","qualifier":"out of 7","subject":"Hoffman Cooling & Heating","unit":"platforms","value":2},{"claim_id":"claim-004","confidence":"verified","observed_at":"2026-09-30","platform_support":["google"],"predicate":"fit_rating_count","qualifier":"strong","subject":"Hoffman Cooling & Heating","unit":"platforms","value":1},{"claim_id":"claim-005","confidence":"verified","observed_at":"2026-09-30","platform_support":["openai","anthropic","perplexity"],"predicate":"fit_rating_count","qualifier":"good","subject":"Hoffman Cooling & Heating","unit":"platforms","value":3},{"claim_id":"claim-006","confidence":"verified","observed_at":"2026-09-30","platform_support":["grok"],"predicate":"fit_rating_count","qualifier":"mixed","subject":"Hoffman Cooling & Heating","unit":"platforms","value":1},{"claim_id":"claim-007","confidence":"verified","observed_at":"2026-09-30","platform_support":["deepseek","kimi"],"predicate":"fit_rating_count","qualifier":"uncertain","subject":"Hoffman Cooling & Heating","unit":"platforms","value":2}],"content_scope":"aggregated facts, computed metrics, and retrieval summaries","entities":[{"average_rank":5,"best_rank":4,"entity_id":"entity-001","entity_type":"company","final_rank":9,"name":"Hoffman Cooling & Heating","platform_mentions":2,"platform_share":0.2857142857142857}],"identity":{"dataset_url":"https://homeservicesconsensusindex.com/datasets/hvac-installation-and-repair/emergency-no-heat-furnace-repair/hoffman-cooling-heating.json","page_url":"https://homeservicesconsensusindex.com/hvac-installation-and-repair/emergency-no-heat-furnace-repair/hoffman-cooling-heating","report_type":"fit_review","study_id":"HSCI-STUDY-1325DD0E817F","title":"Hoffman Cooling & Heating Review for Emergency No Heat Furnace Repair"},"limitations":["Use the run researchdate as the study date. Platform-reported dates are provenance metadata and do not independently prove freshness.","All included platforms evaluated fit, but platformmentions counts only platforms that named the entity during ranking discovery.","Do not resolve conflicting product names, pricing, or capabilities by guessing; describe the conflict and tell buyers what to verify.","The supplied URLs were collected from platform responses and were not independently validated by the writer stage.","Company-owned citations materially outnumber independent citations; do not describe company claims as independently verified.","Platform-reported research dates differ from the authoritative run date; disclose this as a methodology limitation.","Citations are platform-reported evidence, not independently verified facts. No-search model claims require explicit verification before being described as current facts."],"methodology":{"fit_rating_contract":["strong","good","mixed","weak","uncertain"],"included_valid_platform_count":7,"maximum_finalists":10,"minimum_mentions":2,"name":"Home Services Consensus Index cross-platform AI consensus analysis","platforms_included":["anthropic","deepseek","google","grok","kimi","openai","perplexity"],"platforms_queried":["openai","anthropic","deepseek","grok","perplexity","kimi","google"],"stages":["ranking_discovery","fit_assessment","normalization","editorial_synthesis"],"version":"alias-table-1"},"provenance":{"generated_at":"2026-09-30 15:23:10.36901+00","research_date":"2026-09-30","source_snapshot_sha256":"da425d22ea88eb2a88865318f147a2d52c7ecd95cf76af922d107b31a52e8d7c","verification_scope":"public_verification"},"ranking":{"candidates_evaluated":36,"qualified_finalists":9,"ranking_unit":"HVAC contractor or company brand"},"schema_version":4,"summary":"Hoffman Cooling & Heating is a good fit for emergency no-heat furnace repair if the home is inside its Minnesota Twin Cities service area, and a poor fit if it is not. Two of the seven platforms in this study named the company during the ranking stage, at an average listed rank of 5.0 and a best rank of 4. The strongest reason to consider it is its published 24/7 emergency furnace service with live after-hours answering, same-day repair claims, and common parts carried on trucks (, -1, ). The main limitation is that after-hours pricing, guaranteed arrival windows, and pipe-freeze prevention…","target_buyer":"A homeowner whose furnace has stopped working during a freezing winter cold snap and needs heat restored urgently.","topic":{"base_category":"HVAC Installation and Repair","category_criteria":["winter emergency response time","furnace parts availability","pipe freeze prevention expertise","after-hours pricing"],"geography":"United States","slug":"best-hvac-companies-for-emergency-no-heat-furnace-repair","title":"Best HVAC Companies for Emergency No Heat Furnace Repair","use_case":"emergency no heat furnace repair"}}