{
 "contract": "4thwall-trust-contract-v1",
 "class_ceiling": "public-synthesis",
 "class_ceiling_note": "Every block in this document is interpreted public record (reviews, licensing, registries). It contains no 4THWALL-operated or provider-recorded measurements; those are separate evidence classes and are never blended into this one.",
 "subject": {
  "ref": "place:ChIJ0Rhbkz7_54kR_9U70xCw5gs",
  "name": "Hefferon Heating & Cooling LLC",
  "trade": "hvac",
  "area": "Fairfield County, CT",
  "profile": "https://4thwall.solutions/vesta/hefferon-heating-cooling"
 },
 "as_of": "2026-07-02",
 "staleness": "fresh",
 "composition_rules": "Blocks may be selected, arranged, and narrated; no claim may be made that does not trace to a block. Classes are never merged into one number or score.",
 "blocks": [
  {
   "id": "place:ChIJ0Rhbkz7_54kR_9U70xCw5gs:standing",
   "class": "public-synthesis",
   "claim_kind": "standing",
   "value": "Hefferon answers the quiet anxiety behind every big HVAC quote — the fear of being sold a system rather than fitted for one. Across a deep and consistent review body, the recurring relief is the estimate itself: homeowners describe being measured, walked through options at different price points, and left to decide, which is why so many come back for decades. That consultative front end is backed by the part that matters later — crews who install full systems and ductwork cleanly and design around a home's quirks rather than forcing a template. With a verified Trane credential behind the work, the read is a shop for the homeowner who'd rather get the heating-and-cooling decision right once than chase the lowest bid and pay for it twice.",
   "window": {
    "as_of": "2026-07-02"
   },
   "receipt": {
    "method": "Vesta review-findings synthesis over the firm’s public review record and Connecticut public records",
    "reviews_read": 400
   },
   "subject_ref": "place:ChIJ0Rhbkz7_54kR_9U70xCw5gs"
  },
  {
   "id": "place:ChIJ0Rhbkz7_54kR_9U70xCw5gs:known-for:designed-heat-pump-full-systems",
   "class": "public-synthesis",
   "claim_kind": "specialty",
   "value": "Designed heat-pump & full systems",
   "window": {
    "as_of": "2026-07-02"
   },
   "denominator": {
    "population": "the firm’s public review record as read by Vesta",
    "reviews_read": 400
   },
   "receipt": {
    "method": "recurring theme in the firm’s public reviews, validated against Vesta’s county job bank"
   },
   "subject_ref": "place:ChIJ0Rhbkz7_54kR_9U70xCw5gs"
  },
  {
   "id": "place:ChIJ0Rhbkz7_54kR_9U70xCw5gs:known-for:consultative-not-salesy",
   "class": "public-synthesis",
   "claim_kind": "specialty",
   "value": "Consultative, not salesy",
   "window": {
    "as_of": "2026-07-02"
   },
   "denominator": {
    "population": "the firm’s public review record as read by Vesta",
    "reviews_read": 400
   },
   "receipt": {
    "method": "recurring theme in the firm’s public reviews, validated against Vesta’s county job bank"
   },
   "subject_ref": "place:ChIJ0Rhbkz7_54kR_9U70xCw5gs"
  },
  {
   "id": "place:ChIJ0Rhbkz7_54kR_9U70xCw5gs:known-for:clean-crews-long-relationships",
   "class": "public-synthesis",
   "claim_kind": "specialty",
   "value": "Clean crews, long relationships",
   "window": {
    "as_of": "2026-07-02"
   },
   "denominator": {
    "population": "the firm’s public review record as read by Vesta",
    "reviews_read": 400
   },
   "receipt": {
    "method": "recurring theme in the firm’s public reviews, validated against Vesta’s county job bank"
   },
   "subject_ref": "place:ChIJ0Rhbkz7_54kR_9U70xCw5gs"
  },
  {
   "id": "place:ChIJ0Rhbkz7_54kR_9U70xCw5gs:known-for:trane-comfort-specialist",
   "class": "public-synthesis",
   "claim_kind": "specialty",
   "value": "Trane Comfort Specialist",
   "window": {
    "as_of": "2026-07-02"
   },
   "denominator": {
    "population": "the firm’s public review record as read by Vesta",
    "reviews_read": 400
   },
   "receipt": {
    "method": "recurring theme in the firm’s public reviews, validated against Vesta’s county job bank"
   },
   "subject_ref": "place:ChIJ0Rhbkz7_54kR_9U70xCw5gs"
  },
  {
   "id": "place:ChIJ0Rhbkz7_54kR_9U70xCw5gs:certification:trane",
   "class": "public-synthesis",
   "claim_kind": "status",
   "value": "Trane Comfort Specialist",
   "receipt": {
    "source": "the issuer’s published certified-contractor registry (Trane)"
   },
   "subject_ref": "place:ChIJ0Rhbkz7_54kR_9U70xCw5gs"
  },
  {
   "id": "place:ChIJ0Rhbkz7_54kR_9U70xCw5gs:review-footprint",
   "class": "public-synthesis",
   "claim_kind": "count",
   "value": 400,
   "window": {
    "as_of": "2026-07-02"
   },
   "receipt": {
    "source": "public Google listing (count only — Vesta never republishes the star score)"
   },
   "subject_ref": "place:ChIJ0Rhbkz7_54kR_9U70xCw5gs"
  }
 ]
}