If you’ve spent any time furnace shopping, you’ve probably already run head first into the shocking number of furnace brands and models available. It can be difficult for the average homeowner to tell ...

Three G61V gas furnace models have been added to the Dave Lennox Signature Collection product line. At 95 percent AFUE, these gas furnaces qualify for a $150 U.S. energy-efficiency tax credit and are ...

There are some carbon monoxide safety hazards in some of the Lennox hot air heating furnaces installed before 1990. Being informed of and recognizing these and other hazardous appliances are paramount ...

Not only is the size of the newer furnaces smaller, but your old furnace was probably only 65 percent efficient, while today’s range anywhere from 80 percent efficient up to 97 percent efficient. Gary ...