Gas Furnace Operation , Service & Why They Need Maintenance.

Gas Furnace Operation & Service

The burning of fossil fuels are an excellent way to heat your home.  Fossil fuels such as natural gas or propane contain an abundance of potential energy.  The purpose of a furnace is to release that potential energy in a safe, efficient manner to heat your home.

A gas furnace has 11 basic steps in operation.… Read the rest