---
type: "Bill"
title: "Heating, Ventilation, Air–Conditioning, and Refrigeration Contractors – License Restoration"
description: "Heating, Ventilation, Air–Conditioning, and Refrigeration Contractors – License Restoration"
jurisdiction: "us/states/md"
legislature: "Maryland General Assembly"
session: "2025"
identifier: "HB 92"
citation: "Maryland HB 92 (2025)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: []
version_count: 3
action_count: 12
vote_count: 2
first_action: "2024-10-12"
last_action: "2025-04-08"
source: "openstates"
source_identifier: "ocd-bill/c82d8d98-5a83-4bbe-9f6e-bc8202e30823"
source_url: "http://mgaleg.maryland.gov/mgawebsite/Legislation/Details/hb0092?ys=2025RS&search=True"
source_hash: "b81f7ebe0ce356de2113e71fbca089e9d8f9bce99d6851d68d1c11ec4e1be716"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-md"]
---

# Maryland HB 92 (2025) — Heating, Ventilation, Air–Conditioning, and Refrigeration Contractors – License Restoration

## Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. **Chapter - Heating, Ventilation, Air–Conditioning, and Refrigeration Contractors – License Restoration** (committee substitute) — [source](http://mgaleg.maryland.gov/2025RS/Chapters_noln/CH_85_hb0092t.pdf)
2. **First - Heating, Ventilation, Air–Conditioning, and Refrigeration Contractors – License Restoration** (committee substitute) — [source](http://mgaleg.maryland.gov/2025RS/bills/hb/hb0092f.pdf)
3. **Third - Heating, Ventilation, Air–Conditioning, and Refrigeration Contractors – License Restoration** (committee substitute) — [source](http://mgaleg.maryland.gov/2025RS/bills/hb/hb0092t.pdf)

## Votes

- On Third Reading — **137–0** (pass) · lower
- On Third Reading — **45–2** (pass) · upper

## Sponsors

- Chair, Economic Matters Committee — primary (organization)

## Timeline

The legislative action history — every referral, reading, and vote.

- **2024-10-12** Pre-filed `introduction`
- **2025-01-08** First Reading Economic Matters `referral-committee`
- **2025-01-08** Hearing 1/22 at 1:00 p.m.
- **2025-02-10** Favorable Report by Economic Matters `committee-passage-favorable`
- **2025-02-11** Favorable Adopted Second Reading Passed `committee-passage-favorable`
- **2025-02-13** Third Reading Passed `passage`
- **2025-02-14** Referred Education, Energy, and the Environment `referral-committee`
- **2025-03-24** Favorable Report by Education, Energy, and the Environment `committee-passage-favorable`
- **2025-03-25** Favorable Adopted Second Reading Passed `committee-passage-favorable`
- **2025-03-31** Third Reading Passed `passage`
- **2025-04-01** Returned Passed
- **2025-04-08** Approved by the Governor - Chapter 85 `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/c82d8d98-5a83-4bbe-9f6e-bc8202e30823`. Confidence: reported (aggregated from official Maryland legislature records).