Air conditioning accounts for 7% of global electricity and 3% of carbon emissions. Here's how to beat the heat—efficiently.

Waymart Borough Council voted 4-3 to allow the community’s only supermarket building to be used to store a company’s copper tubing and insulation.

Here's how to tell whether to go with a window a/c, portable unit, a ductless mini-spit, an evaporative cooler—or a combo of ...

Here's a look at the tasks you can undertake to care for your mini-split HVAC systems from the Rosie on the House team.

As southeastern Wisconsin warms up, homeowners are turning on their air conditioners for the first time this year — and ...

DUCTLESS SPLIT AC/HEATING SYSTEM – MrCool DIY mini split ac/heating system now comes in 3 zones and is part of the 4th generation series. The wall mount AC unit is aesthetically pleasing.

Split ACs are an essential part for many households for beating the summer heat, but neglecting regular maintenance could reduce their performance and hike your power bills. We bring to you some ...

Richard: Mini split air conditioners are the rage ... They're efficient. They can heat even on the coldest day. They can cool perfectly. But sooner or later, these units need to be maintained.

Not sure if this is the right forum, but wanted to share the extremely satisfying tale of how I made a dumb heater/AC ... heating/cooling. It’s a (very good, quiet, efficient) Mitsubishi mini ...

[ Powerful and Energy Saving ] This inverter split air conditioner with a powerful compressor and heat pump utilizes innovative inverter technology, which allows you to change the frequency of ...