The concept of the “high-efficiency furnace” in popular consciousness dates back to the 1980s. That’s when the National Appliance Energy Conservation Act of 1987 required all new furnaces be 78 ...

Rebecca Brill is a writer whose essays have appeared in The Paris Review Daily, VICE, Literary Hub, and elsewhere. She runs the Susan Sontag's Diary and the Sylvia Plath's Food Diary accounts on ...

During the winter, your furnace is probably the most important appliance in your home. So when it it’s not working and the ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Lou Manfredini joins Lisa Dent in his weekly ...

Lee Wallender is a home improvement writer of nearly 20 years and specializes in home remodeling, repair and maintenance. Sami Allen is the managing editor at Forbes Home, with over seven years of ...

If you are a plumber or a trade professional who actively promotes the use of high-efficiency, condensing water heaters, boilers, or furnaces, you should be equally energetic in treating discharge ...