Skipping the manufacturer's instructions during installation may result in a furnace that fails within six months or less. For example, heat exchangers can crack from improper venting, and gas valves ...

Heat pumps work as a modern replacement for both your furnace and air conditioning unit. Here's the major reason that you may ...

Q: The repairman says I need a new gas furnace. He recommends a super-efficient one because my chimney also needs repairs. What are my options for the best comfort and why is the chimney a factor? – ...

TOLEDO, Ohio — With temperatures plummeting in the last few weeks, people have once again been thinking about how to keep the air in their homes nice and comfortable. In homes around northwest Ohio, ...