Avoid shortcuts and common mistakes when troubleshooting refrigeration systems. Attention to detail not only improves your ...

Sherman explains how an HVAC system works and why closing vents in unused rooms is a bad idea. “Your HVAC system is designed ...

Mini split air conditioners are heating and cooling systems that allow users to control temperatures on a room-by-room basis.

In Part 2, it all comes together. 🧰 Painting, reassembly, and the big test—can this old air compressor run again?

A recent study has uncovered significant opportunities for year-round energy savings on CO2 refrigeration systems through the ...

AI can be used to make buildings more energy-efficient by automatically adjusting lighting, ventilation, heating and cooling based on weather data, electricity usage and other factors, said Bob French ...

Your car's interior can hit 160°F in the summer, but does venting the windows actually help? This systematic test of the Model 3 reveals the hidden flaw in passive cooling while demonstrating how ...

Mark Lane is a News-Journal columnist. His email is mlanewrites@gmail.com.