Vince DiFilippo, president and owner, DiFilippo’s Service Company, received a rather strange request from a close friend. The man shared that his dog was sick, stumbling around, and having a difficult ...

Oil-fired furnaces and boilers are a popular choice in areas of the country with limited access to natural gas, such as the Northeast. Oil-fired furnaces and boilers present an opportunity to use ...

Combustion analysis is all about location. Key measurements are taken in the flue gas after the heat exchanger and prior to any dilution air entering the flue. Typically, the ideal location to measure ...