The best air conditioners efficiently and quietly cool your space. These are the best window and portable units for bedrooms, ...

Heat pumps provide both cooling and heating, typically pay for themselves in energy bill savings, and can allow you to ...

Tips You Mini Split May Qualify for a Tax Credit As of May 2025, you can claim 30% of the project cost (up to $2,000) for an energy efficiency tax credit. See the Energy Star page on Air Source ...

Kevin: All that on "Ask This Old House." ♪♪ Richard: Mini split air conditioners are the rage. They're going in everywhere. 77% of the world's air conditioning market is done by mini splits.

To get heat in the home, there are a few options to choose from, heat pump or furnace. The best option for your situation will vary based on which advantages are most beneficial to your home and area.

"Typically what we would recommend is that you set your heat pump on a level, 21 C or 22 C, and then you turn back the baseboard thermostats by at least a few degrees below that, maybe 18 or 19 ...

One of the top-rated mini-split brands, Daikin offers split and multi-split variants to fit homeowner's varied needs. For instance, if you want a unit in just one room, you can go with the single ...

You can opt for either “ductless” mini-split heat pumps if your home doesn’t have ductwork, or purchase a heat pump to work with the existing ducting in your home.

Heat pump water heaters had been experiments from the Jimmy Carter days—they were also in my old engineering books dating back to the 1940s—but now they have matured into a very robust and efficient ...