Heating & Cooling

Waiting will cost you.

This home feature is centuries old.

Here's how to make a box fan work smarter, not harder.

According to pros, it’ll save you energy and money.

The solution? Lots of searching online, and a stylish, renter-friendly fix.

If you’re dripping sweat simply by sitting on your sofa, read this.

It went from upper 70s in our sunroom to lower 70s, without having to use any AC.

It’s a pretty easy project, too, involving almost no tools.

It’s a trick to pull out on the hottest day of the year.

It takes just a few minutes (and no tools!).

It runs for 19 hours on a single charge.

Some simple chores now can prevent much bigger projects (and costs) in the future.

Knock the chill out today.

Doors, windows, garages, fireplaces — you name it, we've got a way to keep the cold out.

If you’re not using water to your advantage, you’re missing out.

And how to find one that will.

This project is no sweat.

Heat waves aren't a rarity anymore. These tricks will help you beat even the most brutal heat.

You can stay cool without spending a fortune.

Beat the heat this summer and beyond.

It's a versatile solution for anywhere you need to add in some coziness.

Not all heaters work in the same way.

It’s going to come in clutch for cold winter days.

Here’s what you need to know about water heaters in your home, including how long they typically last and signs that it might be time to buy a new one.

Say goodbye to unsightly space heaters for good!

You need one. Trust us.

Cozy times await!

Consider this your pre-cold-weather to-do list.

It's space-saving, too!

If you just can’t seem to get your home to a comfortable temperature, you might have one of these factors to blame.

Beat the heat in every room of your home.

It's the best window unit that I've owned.

And it costs way less.

Don’t pack away your winter scarves just yet.

Hot zones making you sweat? These pros have the answers.

Sturdy, reliable, and effective — what more could you ask for?

Kick those seasonal allergies to the curb in style.

You don't need to compromise on form or functionality with these great-looking picks.

Probably everyone has had this thought at least once a summer, while sweating through their clothes: how did people survive before air conditioning?

Winter is coming, and finding the right heating system for your homes is quickly becoming a top priority. But is a furnace or a heat pump best for your home?

I don’t have air conditioning. Most of the time, my apartment, which is on the bottom floor, stays cool. But then there are those nights that are almost unbearable, and I break out the fan. Easy, right? Set it up, so it blows directly on your face. Uh, not so much. Luckily there are some tricks you can use a fan to help make it more effective.Since heat rises, the coolest air in your home will be hovering around floor level.

You might just be wasting your time.

July's previous AC products have had 30,000 people-long wait lists.