Q: I am one of a growing number of Americans with a new mini-split heat pump. I have no idea how to maintain it or use it efficiently. I’ve talked with many other owners and we are all largely in the ...

Which mini split air conditioners are best? Mini split air conditioners are heating and cooling systems that allow users to control temperatures on a room-by-room basis. They are more efficient than ...

Buying a mini split for a Texas home is not the same decision as buying one in Ohio or Oregon. The sizing rules are different. The efficiency requirements are higher. The humidity dynamics in Houston ...

Every technician remembers the first time they encountered a ductless mini-split and the panic they felt inside. Not only do these units look unusual, but they behave to some extent differently from ...

As spring temperatures begin to climb, many homeowners start to notice the same problem. Some rooms feel warmer than others.