How much it costs to install central air is dependent on a host of factors, including the air conditioning type you invest in, its energy efficiency rating, and the size of your home. Here’s a ...

One of the worst feelings as a homeowner with an HVAC system is when your central AC stops cooling. Take these steps to start ...

Q: Our fairly new furnace works, but our utility bills have been higher lately. Other than the regular pro checkup, is there ...

Explore Helix Earth's innovative cooling system that cuts energy use by 50% and reduces CO2 emissions. NASA-inspired cooling ...

In the dog days of summer, there’s nowhere a dog—or person—would rather be than in front of the air conditioner, enjoying a pleasant breeze instead of the sweltering heat outside.

My fans are in full flow around the house but it's not quite enough, with the heat waking me up at night, so I'm comparing ...

Even central air systems require separate appliances ... top models available and listed the 10 best ductless mini-split air conditioners here. Forbes’ top-rated ductless mini-split air ...