{"citations":{"source_mix":{"company_owned":12,"independent":3,"unclear":0},"sources_referenced_by_questions":0,"support_mix":{"direct":12,"partial":3},"total_sources":15,"unique_domain_count":6},"claims":[{"claim_id":"claim-001","confidence":"verified","observed_at":"2026-10-01","platform_support":["anthropic","deepseek","google","grok","kimi","openai","perplexity"],"predicate":"platforms_analyzed","qualifier":"valid included platform responses","subject":"Best HVAC Companies for Landlords and Rental Property Portfolios","unit":"platforms","value":7},{"claim_id":"claim-002","confidence":"verified","observed_at":"2026-10-01","platform_support":["grok","kimi"],"predicate":"final_consensus_rank","qualifier":"landlord and rental portfolio service","subject":"Johnson Controls National Accounts","unit":"rank","value":3},{"claim_id":"claim-003","confidence":"verified","observed_at":"2026-10-01","platform_support":["grok","kimi"],"predicate":"platform_mentions","qualifier":"out of 7","subject":"Johnson Controls National Accounts","unit":"platforms","value":2},{"claim_id":"claim-004","confidence":"verified","observed_at":"2026-10-01","platform_support":["grok"],"predicate":"fit_rating_count","qualifier":"strong","subject":"Johnson Controls National Accounts","unit":"platforms","value":1},{"claim_id":"claim-005","confidence":"verified","observed_at":"2026-10-01","platform_support":["perplexity"],"predicate":"fit_rating_count","qualifier":"good","subject":"Johnson Controls National Accounts","unit":"platforms","value":1},{"claim_id":"claim-006","confidence":"verified","observed_at":"2026-10-01","platform_support":["openai","deepseek"],"predicate":"fit_rating_count","qualifier":"mixed","subject":"Johnson Controls National Accounts","unit":"platforms","value":2},{"claim_id":"claim-007","confidence":"verified","observed_at":"2026-10-01","platform_support":["anthropic","google"],"predicate":"fit_rating_count","qualifier":"weak","subject":"Johnson Controls National Accounts","unit":"platforms","value":2},{"claim_id":"claim-008","confidence":"verified","observed_at":"2026-10-01","platform_support":["kimi"],"predicate":"fit_rating_count","qualifier":"uncertain","subject":"Johnson Controls National Accounts","unit":"platforms","value":1}],"content_scope":"aggregated facts, computed metrics, and retrieval summaries","entities":[{"average_rank":2,"best_rank":2,"entity_id":"entity-001","entity_type":"company","final_rank":3,"name":"Johnson Controls National Accounts","platform_mentions":2,"platform_share":0.2857142857142857}],"identity":{"dataset_url":"https://homeservicesconsensusindex.com/datasets/hvac-installation-and-repair/landlord-rental-portfolio-service/johnson-controls-national-accounts.json","page_url":"https://homeservicesconsensusindex.com/hvac-installation-and-repair/landlord-rental-portfolio-service/johnson-controls-national-accounts","report_type":"fit_review","study_id":"HSCI-STUDY-FEACEC8F085F","title":"Johnson Controls National Accounts Review for Landlords and Rental Property Portfolios"},"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":"2026-10-01 01:04:05.941725+00","research_date":"2026-10-01","source_snapshot_sha256":"5a6cf50e48b2fc4bc4d578c1be59ddc8ba6612712aefcf61e938c9d2bb0cdcf0","verification_scope":"public_verification"},"ranking":{"candidates_evaluated":40,"qualified_finalists":7,"ranking_unit":"HVAC contractor or company brand"},"schema_version":4,"summary":"Johnson Controls National Accounts is a mixed fit for landlord and rental portfolio service. Two of seven platforms named it during the ranking stage, and those two placed it second, giving it the highest average listed rank in this study. Its strongest argument is structural: a national account with planned service agreements, an on-call repair network, and multi-site coverage under one vendor. The main limitation is that no platform found published landlord pricing, tenant scheduling procedures, residential response-time guarantees, or portfolio discount terms. Platform fit ratings ranged…","target_buyer":"A landlord or property manager overseeing multiple rental units who needs a dependable HVAC vendor for ongoing repairs and replacements across properties.","topic":{"base_category":"HVAC Installation and Repair","category_criteria":["multi-property service capacity","tenant scheduling flexibility","bulk pricing or account discounts","reliable turnaround for vacancy periods"],"geography":"United States","slug":"best-hvac-companies-for-landlords-and-rental-property-portfolios","title":"Best HVAC Companies for Landlords and Rental Property Portfolios","use_case":"landlord and rental portfolio service"}}