---
title: "Williams Heating Ventilation Air Conditioning & Refrigeration Inc"
description: "Kevin H. Williams holds Maine HVAC license PNT3951, active on the state registry. A 2026 customer called Williams Heating Ventilation Air Conditioning & Re"
doc_version: "2026-11-01"
last_updated: "2026-11-01"
---

# Williams Heating Ventilation Air Conditioning & Refrigeration Inc

**Trade:** HVAC / Heating & Cooling · **Address:** 81 River Rd, Orrington, ME 04474 · **Phone:** (207) 989-3354 · **Languages:** English

**Rating: 3.6/5** (low confidence) — from 2 reviews across 3 sources.

## The honest read

Kevin H. Williams holds Maine HVAC license PNT3951, active on the state registry.

A 2026 customer called Williams Heating Ventilation Air Conditioning & Refrigeration a great heating company. A 2022 customer called the person who did the work very knowledgeable and very professional.

**Strengths:**
- Heating work — a 2026 customer called it a great heating company

## Claims & citations

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

- Kevin H. Williams holds Maine HVAC license PNT3951, active on the state registry. _(confidence: high)_
  - [State License Registry](https://www.pfr.maine.gov/ALMSOnline/ALMSQuery/SearchIndividual.aspx) — “ME hvac license PNT3951 registry-verified active — registry holder of record: KEVIN H. WILLIAMS”
- A 2026 customer called it a great heating company. _(confidence: medium)_
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT2pRNVkyUm1kV3d6VEhkckxWcDJUM2RtWTBoQlgwRRAB!2m1!1s0x0:0x39d13cd995452445!3m1!1s2@1:CAIQACodChtycF9oOjQ5Y2RmdWwzTHdrLVp2T3dmY0hBX0E%7C%7C?hl=en-US) — “5★ Great heating company”
- 4.8-star Google rating from 5 ratings. _(confidence: high)_
  - [Google](https://www.google.com/maps/search/?api=1&query=Williams%20Heating%20Ventilation%20Air%20Conditioning%20%26%20Refrigeration%20Inc&query_place_id=ChIJG9L-CYpLrkwRRSRFldk80Tk) — “Google: 4.8★ from 5 ratings”
- Specializes in HVAC / Heating & Cooling _(confidence: high)_
  - [Google Reviews](https://www.google.com/maps/reviews/data=!4m8!14m7!1m6!2m5!1sCi9DQUlRQUNvZENodHljRjlvT2pRNVkyUm1kV3d6VEhkckxWcDJUM2RtWTBoQlgwRRAB!2m1!1s0x0:0x39d13cd995452445!3m1!1s2@1:CAIQACodChtycF9oOjQ5Y2RmdWwzTHdrLVp2T3dmY0hBX0E%7C%7C?hl=en-US) — “5★ Great heating company”
  - [State License Registry](https://www.pfr.maine.gov/ALMSOnline/ALMSQuery/SearchIndividual.aspx) — “ME hvac license PNT3951 registry-verified active — registry holder of record: KEVIN H. WILLIAMS”

## License

Status: **active** (#PNT3951, hvac) — verified against the official ME state registry on 2026-10-30, never self-reported.
Re-check at the official registry: https://www.pfr.maine.gov/ALMSOnline/ALMSQuery/SearchIndividual.aspx

## Sources

- [Local News](https://hvac-usa.nears.me/hvac-contractor/united-states/maine/orrington/williams-heating-ventilation-air-conditioning-refrigeration-inc-orrington-me/): Listed on this source
- [Google Reviews](https://www.google.com/maps/search/?api=1&query=Williams%20Heating%20Ventilation%20Air%20Conditioning%20%26%20Refrigeration%20Inc&query_place_id=ChIJG9L-CYpLrkwRRSRFldk80Tk): Listed on this source
- [Google](https://www.google.com/maps/search/?api=1&query=Williams%20Heating%20Ventilation%20Air%20Conditioning%20%26%20Refrigeration%20Inc&query_place_id=ChIJG9L-CYpLrkwRRSRFldk80Tk): 4.8★ from 5 ratings

## Recent reviews

- **5/5 · Google Reviews · Mike Stewart · 2026-01-31**: Great heating company
- **5/5 · Google Reviews · Jade Barreto · 2022-01-15**: Best guy for any job! Very knowledgeable!
Family oriented and very professional!!!

---

Data freshness: last scanned 2026-10-30T15:13:36.343Z.
Cite as: Williams Heating Ventilation Air Conditioning & Refrigeration Inc — Tavlee (https://tavlee.com/contractor/williams-heating-ventilation-air-conditioning-and-orrington)
Source: https://tavlee.com/contractor/williams-heating-ventilation-air-conditioning-and-orrington

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