Carbon Monoxide Inspection Checklist
Use this checklist to record inspection details, detector status, possible carbon monoxide sources, warning signs, readings, and follow-up actions.
Inspection Details
Inspection Date
*
 -
Month
 -
Day
Year
2 digit month, 2 digit day, 4 digit year
Date
Inspection Time
*
Hour Minutes
AM
PM
AM/PM Option
Inspector Name
*
First Name
Middle Name
Last Name
Property/Site Name
*
Property Address
*
Street Address
Street Address Line 2
City
State / Province
Postal / Zip Code
Please Select
Afghanistan
Albania
Algeria
American Samoa
Andorra
Angola
Anguilla
Antigua and Barbuda
Argentina
Armenia
Aruba
Australia
Austria
Azerbaijan
The Bahamas
Bahrain
Bangladesh
Barbados
Belarus
Belgium
Belize
Benin
Bermuda
Bhutan
Bolivia
Bosnia and Herzegovina
Botswana
Brazil
Brunei
Bulgaria
Burkina Faso
Burundi
Cambodia
Cameroon
Canada
Cape Verde
Cayman Islands
Central African Republic
Chad
Chile
China
Christmas Island
Cocos (Keeling) Islands
Colombia
Comoros
Congo
Cook Islands
Costa Rica
Cote d'Ivoire
Croatia
Cuba
Curaçao
Cyprus
Czech Republic
Democratic Republic of the Congo
Denmark
Djibouti
Dominica
Dominican Republic
Ecuador
Egypt
El Salvador
Equatorial Guinea
Eritrea
Estonia
Ethiopia
Falkland Islands
Faroe Islands
Fiji
Finland
France
French Polynesia
Gabon
The Gambia
Georgia
Germany
Ghana
Gibraltar
Greece
Greenland
Grenada
Guadeloupe
Guam
Guatemala
Guernsey
Guinea
Guinea-Bissau
Guyana
Haiti
Honduras
Hong Kong
Hungary
Iceland
India
Indonesia
Iran
Iraq
Ireland
Israel
Italy
Jamaica
Japan
Jersey
Jordan
Kazakhstan
Kenya
Kiribati
North Korea
South Korea
Kosovo
Kuwait
Kyrgyzstan
Laos
Latvia
Lebanon
Lesotho
Liberia
Libya
Liechtenstein
Lithuania
Luxembourg
Macau
Macedonia
Madagascar
Malawi
Malaysia
Maldives
Mali
Malta
Marshall Islands
Martinique
Mauritania
Mauritius
Mayotte
Mexico
Micronesia
Moldova
Monaco
Mongolia
Montenegro
Montserrat
Morocco
Mozambique
Myanmar
Nagorno-Karabakh
Namibia
Nauru
Nepal
Netherlands
Netherlands Antilles
New Caledonia
New Zealand
Nicaragua
Niger
Nigeria
Niue
Norfolk Island
Turkish Republic of Northern Cyprus
Northern Mariana
Norway
Oman
Pakistan
Palau
Palestine
Panama
Papua New Guinea
Paraguay
Peru
Philippines
Pitcairn Islands
Poland
Portugal
Puerto Rico
Qatar
Republic of the Congo
Romania
Russia
Rwanda
Saint Barthelemy
Saint Helena
Saint Kitts and Nevis
Saint Lucia
Saint Martin
Saint Pierre and Miquelon
Saint Vincent and the Grenadines
Samoa
San Marino
Sao Tome and Principe
Saudi Arabia
Senegal
Serbia
Seychelles
Sierra Leone
Singapore
Slovakia
Slovenia
Solomon Islands
Somalia
Somaliland
South Africa
South Ossetia
South Sudan
Spain
Sri Lanka
Sudan
Suriname
Svalbard
eSwatini
Sweden
Switzerland
Syria
Taiwan
Tajikistan
Tanzania
Thailand
Timor-Leste
Togo
Tokelau
Tonga
Transnistria Pridnestrovie
Trinidad and Tobago
Tristan da Cunha
Tunisia
Turkey
Turkmenistan
Turks and Caicos Islands
Tuvalu
Uganda
Ukraine
United Arab Emirates
United Kingdom
United States
Uruguay
Uzbekistan
Vanuatu
Vatican City
Venezuela
Vietnam
British Virgin Islands
Isle of Man
US Virgin Islands
Wallis and Futuna
Western Sahara
Yemen
Zambia
Zimbabwe
Other
Country
Unit / Room / Location Inspected
Inspection Type or Area Inspected
Carbon Monoxide Alarm and Detector Check
Carbon monoxide alarms/detectors installed?
*
Yes
No
Number of detectors
*
Detector locations
*
Kitchen
Living room
Bedroom
Hallway
Basement
Garage
Near furnace
Near sleeping areas
Other
Alarm power source / type
*
Please Select
Battery-powered
Hardwired
Plug-in
Combination battery and hardwired
Other
Were the alarms tested?
*
Yes
No
Not tested
Test result status
Please Select
Working
Not working
Intermittent
Not tested
Battery / backup status
Please Select
Good
Low
Missing
Not applicable
Not tested
Detector condition / issues
Missing
Damaged
Expired
Not functioning
Working properly
Other
Potential CO Sources and Ventilation
Fuel-burning appliances or potential CO sources present
*
Furnace
Water Heater
Boiler
Stove/Oven
Fireplace
Generator
Garage Adjacency
Vent Pipes/Chimneys
None Applicable
Furnace status
*
Present and in use
Present but not in use
Not present
Not applicable
Water heater status
*
Present and in use
Present but not in use
Not present
Not applicable
Boiler status
*
Present and in use
Present but not in use
Not present
Not applicable
Stove or oven status
*
Present and in use
Present but not in use
Not present
Not applicable
Ventilation condition
*
Adequate
Marginal
Inadequate
Not applicable
Identified source(s) or notes
Warning Signs and Measurements
Observed warning signs
*
Carbon monoxide symptoms
Alarm activated
Odor present
Soot observed
Discoloration observed
Pilot light issues
Unusual appliance behavior
Elevated reading observed
None observed
CO reading / measurement value
Meter or reading location
Any carbon monoxide symptoms reported
Yes
No
Unknown
Alarm status during inspection
Activated
Not activated
Not present
Unknown
Additional observations
Corrective Actions and Follow-up
Overall inspection result
*
Pass
Pass with issues
Fail
Not completed
Corrective actions taken or recommended
*
Replace batteries
Replace detector
Retest alarm
Service appliance
Improve ventilation
Evacuate
Contact emergency services
Schedule reinspection
Other
Priority / status
*
Please Select
Low
Medium
High
Urgent
Follow-up date
 -
Month
 -
Day
Year
2 digit month, 2 digit day, 4 digit year
Date
Inspector comments / notes
Follow-up completed items
Reinspection completed
Repairs verified
Alarm retested
Occupants notified
No follow-up needed
Other
Submit Inspection
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