HGTV's Mike Holmes reveals what to consider when choosing an HVAC system. His tips will help ensure you pick the right one for your home and avoid regret.

A geothermal heating and cooling system, ... Closed loop systems are best for areas with extreme temperatures, such as very cold climates, and cost around $25,000 to $30,000, ...

Are you wondering if you need to get a heating or cooling system checkup? Or, is it okay to just wait until there’s a pr ...

Home heating contributes to nearly a third of the average U.S. utility bill — more than any other system in a home. To make matters worse, home heating costs are on the rise.

And in turn, that can allow you to get away with a smaller (and cheaper) heating system. New windows, doors, insulation and air sealing items also qualify for up to $1,200 in tax credits .

The best bed cooling systems use active or passive technology to regulate temperature while you sleep. See our top picks from Eight Sleep, BedJet and more.

A bed cooling system will prevent you from waking up in a hot sweat—no matter how high temperatures soar. Our editors and experts handpick every product we feature. We may earn a commission from ...

When it comes to expensive home repairs, those for heating, ventilation and air conditioning (HVAC) systems can be at the top of the list. HVAC repairs can run north of $2,000, depending on the issue.