{"buyer_scenarios":[{"fit":"best_suited","scenario":"Replacing or upgrading a hydronic boiler in an older home"},{"fit":"best_suited","scenario":"Older homes combining cast-iron radiators with new radiant-floor zones"},{"fit":"best_suited","scenario":"Radiant-floor heating in kitchens, bathrooms, and selected remodel areas"},{"fit":"best_suited","scenario":"New England homeowners needing local experience with cold-climate heating systems"},{"fit":"not_best_suited","scenario":"Buyers seeking transparent published boiler-installation pricing or a clearly documented maintenance contract"},{"fit":"not_best_suited","scenario":"Budget-priority buyers, since the company is described as not the lowest-price tier"},{"fit":"not_best_suited","scenario":"Homeowners whose primary need is forced-air furnace or heat-pump work, since the company specializes in hydronic systems (, grok:)"},{"fit":"not_best_suited","scenario":"Buyers who require independently verified credentials for a specific boiler model, fuel type, or complex commercial hydronic system"}],"citations":{"source_mix":{"company_owned":23,"independent":5,"unclear":2},"sources_referenced_by_questions":0,"support_mix":{"direct":27,"partial":2},"total_sources":30,"unique_domain_count":13},"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 Boiler and Radiant Heating Installation and Repair","unit":"platforms","value":7},{"claim_id":"claim-002","confidence":"verified","observed_at":"2026-10-01","platform_support":["deepseek","kimi"],"predicate":"final_consensus_rank","qualifier":"boiler and radiant heating service","subject":"Just Right Services","unit":"rank","value":7},{"claim_id":"claim-003","confidence":"verified","observed_at":"2026-10-01","platform_support":["deepseek","kimi"],"predicate":"platform_mentions","qualifier":"out of 7","subject":"Just Right Services","unit":"platforms","value":2},{"claim_id":"claim-004","confidence":"verified","observed_at":"2026-10-01","platform_support":["anthropic","grok","google"],"predicate":"fit_rating_count","qualifier":"strong","subject":"Just Right Services","unit":"platforms","value":3},{"claim_id":"claim-005","confidence":"verified","observed_at":"2026-10-01","platform_support":["openai","perplexity"],"predicate":"fit_rating_count","qualifier":"good","subject":"Just Right Services","unit":"platforms","value":2},{"claim_id":"claim-006","confidence":"verified","observed_at":"2026-10-01","platform_support":["deepseek","kimi"],"predicate":"fit_rating_count","qualifier":"uncertain","subject":"Just Right Services","unit":"platforms","value":2}],"content_scope":"aggregated facts, computed metrics, and retrieval summaries","entities":[{"average_rank":6,"best_rank":6,"entity_id":"entity-001","entity_type":"company","final_rank":7,"name":"Just Right Services","platform_mentions":2,"platform_share":0.2857142857142857}],"identity":{"dataset_url":"https://homeservicesconsensusindex.com/datasets/hvac-installation-and-repair/boiler-radiant-heating/just-right-services.json","page_url":"https://homeservicesconsensusindex.com/hvac-installation-and-repair/boiler-radiant-heating/just-right-services","report_type":"fit_review","study_id":"HSCI-STUDY-215E145C72C0","title":"Just Right Services Review for Boiler and Radiant Heating Installation and 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":"2026-10-01 05:49:27.854935+00","research_date":"2026-10-01","source_snapshot_sha256":"461218dd7ee10a3534e27ac5bde951a7c0550096bcd59b8efa62b6fc24c81f69","verification_scope":"public_verification"},"ranking":{"candidates_evaluated":40,"qualified_finalists":7,"ranking_unit":"HVAC contractor or company brand"},"schema_version":4,"summary":"Just Right Services is a good fit for boiler and radiant heating service if you own an older home in Greater Boston or Middlesex County, Massachusetts, and need hydronic boiler replacement, radiant-floor installation, or a hybrid radiant/radiator retrofit. Two of seven platforms named the company during ranking discovery, and those two placed it sixth. The strongest reason to consider it is documented, company-published project evidence of Viessmann and Burnham boiler work, hybrid radiant-floor and cast-iron radiator systems, and hydronic snow-melt installations in New England homes. The…","target_buyer":"A homeowner with a boiler-based or radiant heating system, common in older homes, who needs installation, replacement, or repair rather than forced-air service.","topic":{"base_category":"HVAC Installation and Repair","category_criteria":["boiler system expertise","radiant heat installation skill","hydronic system troubleshooting","regional climate experience"],"geography":"United States","slug":"best-hvac-companies-for-boiler-and-radiant-heating-installation-and-repair","title":"Best HVAC Companies for Boiler and Radiant Heating Installation and Repair","use_case":"boiler and radiant heating service"}}