Bob is a service technician who is well trained and nationally certified. However, he has sometimes suffered from the same confusion that all technicians occasionally do — the facts that he gathers ...

Ranee Gigrich recalls the people who have received free heating oil through the efforts of her family’s nonprofit. Before the assistance, there were clients who stayed warm during the chilly, wet ...

Why have your used engine oil hauled away when you can use it to heat your shop? Used engine oil is a terrific fuel, closely resembling No. 2 diesel fuel and furnace oil – except that it actually ...

I read with interest and some concern the letter from Mary Hammersmith in the February/March 2004 issue regarding the waste oil heater from the September/October 1978 issue. I helped build that heater ...

When it comes to finding a major culprit for the tainted air in a wintry New York, one often needs to look no farther than out the window to see a big building spewing black smoke. The source is often ...