According to a recent survey, the blue Energy Star label is recognized by 89 percent of American households as symbolizing ...

If you're reading this when the weather outside is warm and toasty, it may seem like a ridiculous time to think about buying a furnace — but it just might, be the best time. You can make ...

Q: My room temperatures don’t stay very even and my old central air conditioner is getting noisier each year. What types of ...

Replace the dull humdrum of Delhi summers with the frosty cheekiness of Reykjavík—that was my lofty goal when I bolted ...

But, he said, subtract around $12,000 because there is no furnace and no gas lines to install or trenches to dig. The result is a home that may cost a sliver more than if it were built traditionally.

Low-air-resistance MERV 13 filters provide great air quality without straining HVAC equipment.