Even a beginner can solve common furnace and air conditioning problems — and save money! advertisement. The Family Handyman.

Here's how to tell whether to go with a window a/c, portable unit, a ductless mini-spit, an evaporative cooler—or a combo of ...

Shopping for a central air conditioning system? Read about types, features, and other must-know topics in our central air conditioning buying guide to make an informed choice.

If you've ever been stuck in a pool of sweat on a muggy night in a tent, you probably wish you could take the air conditioning to the woods with you. Now you can -- and you can also bring the furnace.

“I have found that lowering your air conditioning bill involves a combination of behavioral changes and potential home improvements,” says Lisa Purvins, vice president of Pro-Tech Heating and ...

Air conditioners, on the other hand, cost between $3,800 and $7,500. However, you’ll need to also invest in a heating system: adding a furnace could cost $2,807 to $6,783, on average.

Here's how to tell whether to go with a window a/c, portable unit, a ductless mini-spit, an evaporative cooler—or a combo of several.