An Act To Amend The Laws Governing Carbon Monoxide Detectors
This bill updates Maine laws to improve carbon monoxide detector requirements for new buildings and educational facilities. It mandates that new construction of homes, hotels, and dormitories built on or after August 1, 2012 must have detectors in each bedroom and access areas, with an additional requirement starting January 1, 2027, to follow national fire safety codes for other occupancy types. The law also changes how educational facilities must install detectors, requiring compliance with national safety codes rather than just a minimum of one unit, and clarifies which officials can enforce these rules. All detectors must be powered by both electricity and a battery, or use specific alternative battery options depending on the device type.
Bill status
failed
4 of 5 stages cleared
Introduction
Dec 2025
Committee Review
Apr 2026
House Passage
Apr 2026
Senate Passage
Apr 2026
Governor
Introduced Dec 3, 2025
Last action Apr 8, 2026
Floor votes
How they voted
This bill passed the House by voice vote (no roll call recorded).
Full legislative history
Actions timeline
Total actions
23
Key actions
3
Committee
3
Apr 6, 2026
Lower · Passed
PASSED TO BE ENACTED.
lower
Apr 6, 2026
Upper · Passed
Committee Amendment "A" (H-966) READ and ADOPTED, in concurrence.
upper
Apr 2, 2026
Legislature · Passed
Reported Out - OTP-AM
legislature
Dec 3, 2025
Committee
The Bill was REFERRED to the Committee on CRIMINAL JUSTICE AND PUBLIC SAFETY pursuant to Joint Rule 308.2 and ordered printed pursuant to Joint Rule 401.
lower
1 primary · 0 co-sponsors
Sponsors
Role
Legislator
Party
State
District
P
Steve Bunker
DDemocratic
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