As heat pumps become more popular generally so too do the DIY installation options, most notably from companies such as Mrcool that sell DIY installation kits. But are DIY heat pumps really a good ...

A Gradient rep told CNET by email you won't need to hire a professional to help install it. The All-Weather 120V Window Heat Pump can be installed on your own. The unit has some nifty features.

Wondering how central air installation works? We'll explain key phases, what's involved at each step and best practices for ...

LATEST HEAT PUMP TECHNOLOGY – The ac mini split system ... Multi-zone technology gives you flexibility. EASY DIY INSTALLATION – It’s a DIY ductless mini split ac/heating system.