Massachusetts Smoke and Carbon Monoxide Alarm Requirements

Massachusetts Smoke and CO Detector Law

Smoke and CO Alarm 11-16-2021 Flow ChartThe Andover Fire Department has constructed a simple matrix to help home owners understand the state law for smoke and carbon monoxide alarms in 1-2 family homes. To assist our clients in the greater Andover Real Estate Market, I am including the Andover matrix. You can also download the state law in PDF form below. For specific questions regarding compliance, contact your local Fire Prevention and Safety Officer with your local Fire Department.

To download the Massachusetts State Law click on the link below.

Massachusetts Consumers Guide for Smoke-CO 2016 Booklet

Typical One and Two Family Residences Built After January 1 2008 (PDF)

Typical One and Two Family Residences Built After August 27 1997 (PDF)

Typical One and Two Family Residences Built Between 1975 and August 27 1997 (PDF)

Smoke Detector Diagrams (PDF)