On my old coal converted boiler (Burnham) I have white plastery like stuff. If I press down on it it flexes. This is because it was put on a wire mesh. Someone told me the other day that it may not be asbestos. How do I tell. Is there a lab that can honestley tell me ? The house was built in 1947. Don't know why they used a coal converted boiler.
By the way, this is a great boiler. I have a beckett oil burner in this thing and it does a good job heating the house and the basement. If I replace it then I get a cold basement (unless I put in baseboards). Last year my heating bill totalled $1600 (1200 gallons of oil). for heat and hot water. I have a small 7 room cape in Northern New England. The $1600. is probably higher than other years because we had such a cold winter. Replacing the the boiler and getting rid of the so called asbestos would not be cost effective to me. It would take about
10 years to recover, I think.