Heating costs are climbing fast, and traditional systems aren't getting cheaper. Homeowners may need to rethink how they heat ...

With global warming becoming an urgent issue, heating our homes efficiently -- and sustainably -- has taken center stage. As winters become more unpredictable (and unexpectedly harsh), finding ...

Heat pumps can reduce carbon emissions associated with heating buildings, and many states have set aggressive targets to ...

From Japan to China and the US to Scandinavia, heating with air conditioning has long been standard practice. But now warming homes with AC is catching on in other parts of the world.

Whether remodeling or simply as an upgrade to a more comfortable, cost efficient, environmentally friendly heating and cooling system, homeowners everywhere are turning to ductless mini split systems.

Mini-split heating and air-conditioning systems can boost your home’s energy efficiency, but they come with trade-offs, air quality experts say. These small, electric systems are replacing traditional ...

Harvard researchers found that the cost of electricity is key to encouraging people to install heat pumps. Widespread adoption will require lower prices.