wrote:
They have a convenient spray that allows you to test the sensor
elements of a smoke detector
http://shopping.yahoo.com/search;_yl...+detector&did=

(most alarms have no way to test the sensors when you press the test
button)

Is there a similar aerosol or method of thoroughly testing a CO
detector?
I couldn't find anything from a web search

Thanks

Johnstone Supply sells a aerosol to test detectors.

--
Moe Jones
HVAC Service Technician
Energy Equalizers Inc.
Houston, Texas
www.EnergyEqualizers.com