---
title: "Clark Heating Cooling and Refrigeration LLC"
description: "Clark Heating Cooling and Refrigeration LLC holds a Connecticut HVAC licence, number HTG.0404294-D1, which is active on the state registry under the name C"
doc_version: "2026-11-01"
last_updated: "2026-11-01"
---

# Clark Heating Cooling and Refrigeration LLC

**Trade:** HVAC / Heating & Cooling · **Address:** 21 Hillview Heights, Griswold, CT 06351 · **Phone:** (860) 608-0000 · **Languages:** English

**Rating: 3.1/5** (low confidence) — from 1 reviews across 3 sources.

## The honest read

Clark Heating Cooling and Refrigeration LLC holds a Connecticut HVAC licence, number HTG.0404294-D1, which is active on the state registry under the name CLARK HEATING COOLING & REFRIGERATION LLC.

A 2023 customer called Clark knowledgeable and experienced. That 2023 customer said a homeowner would not get the lowest bid from Clark, but that Clark was the one to call to get the job done right the first time.

**Strengths:**
- Active HVAC licence — active on the Connecticut state registry
- Done right — a 2023 customer said Clark got it right the first time

**Concerns:**
- Not the lowest bid — a 2023 customer said Clark would not bid lowest

## Claims & citations

Every claim below is backed by real evidence rows — uncited claims are dropped in code before publication.

- Connecticut HVAC licence HTG.0404294-D1 is active on the state registry under CLARK HEATING COOLING & REFRIGERATION LLC _(confidence: high)_
  - [State License Registry](https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx) — “CT hvac license HTG.0404294-D1 registry-verified active — registry holder of record: CLARK HEATING COOLING & REFRIGERATION LLC”
- A 2023 customer called Clark knowledgeable and experienced and said Clark gets the job done right the first time _(confidence: medium)_
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUN4N05hU2tRRRAB!2m1!1s0x0:0xa5ca98529b9b48d4!3m1!1s2@1:CIHM0ogKEICAgICx7NaSkQE%7C%7C?hl=en-US) — “5★ Extremely Knowledgeable and experienced. You won't be receiving the lowest bid from Clark, but if you need somebody to get the job done r…”
- A 2023 customer said Clark would not be the lowest bid _(confidence: medium)_
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sChdDSUhNMG9nS0VJQ0FnSUN4N05hU2tRRRAB!2m1!1s0x0:0xa5ca98529b9b48d4!3m1!1s2@1:CIHM0ogKEICAgICx7NaSkQE%7C%7C?hl=en-US) — “5★ Extremely Knowledgeable and experienced. You won't be receiving the lowest bid from Clark, but if you need somebody to get the job done r…”
- 5-star Google rating from two ratings _(confidence: medium)_
  - [Google](https://www.google.com/maps/search/?api=1&query=Clark%20Heating%20Cooling%20and%20Refrigeration%20LLC&query_place_id=ChIJSXNzTMTZ5YkR1Eibm1KYyqU) — “Google: 5★ from 2 ratings”
- Specializes in HVAC / Heating & Cooling _(confidence: high)_
  - [State License Registry](https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx) — “CT hvac license HTG.0404294-D1 registry-verified active — registry holder of record: CLARK HEATING COOLING & REFRIGERATION LLC”

## License

Status: **active** (#HTG.0404294-D1, hvac) — verified against the official CT state registry on 2026-10-30, never self-reported.
Re-check at the official registry: https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx

## Sources

- [Google](https://www.google.com/maps/search/?api=1&query=Clark%20Heating%20Cooling%20and%20Refrigeration%20LLC&query_place_id=ChIJSXNzTMTZ5YkR1Eibm1KYyqU): 5.0★ from 2 ratings
- [Google Reviews](https://www.google.com/maps/search/?api=1&query=Clark%20Heating%20Cooling%20and%20Refrigeration%20LLC&query_place_id=ChIJSXNzTMTZ5YkR1Eibm1KYyqU): Listed on this source
- [Local News](https://sodusny.org/businesses/clark-heating-cooling/): Listed on this source

## Recent reviews

- **5/5 · Google Reviews · Colin Grim · 2023-05-12**: Extremely Knowledgeable and experienced. You won't be receiving the lowest bid from Clark, but if you need somebody to get the job done right.... the first time.... this is the guy.

---

Data freshness: last scanned 2026-10-30T17:43:41.689Z.
Cite as: Clark Heating Cooling and Refrigeration LLC — Tavlee (https://tavlee.com/contractor/clark-heating-cooling-and-refrigeration-llc-griswold)
Source: https://tavlee.com/contractor/clark-heating-cooling-and-refrigeration-llc-griswold

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