In its new guide, the veteran-owned, 5-star-rated HVAC company emphasizes the need for regular inspections and maintenance, ...

Now in its Second Edition, this training manual was written by industry renowned presenter and author, Michael Prokup. This book is a comprehensive reference for servicing R-22/R-410A residential ...

It’s that time of year when many homeowners may hear about the importance of a furnace tune-up before the winter sets in. Just as your car needs maintenance, your home’s furnace does, too. Many ...

Shopping for a gas furnace? Read about types, features, and other must-know topics in our gas furnace buying guide to make an ...