Inverter technology is the unsung hero of the HVAC world. Initially used primarily in high-end and ductless HVAC equipment, it is now being incorporated into a wider range of systems. Air-source heat ...

"The cost savings are in the winter for us." Homeowner shares personal story after upgrading their 100-year-old home's HVAC: ...

Mike De Socio is a CNET contributor who writes about energy, personal finance, electric vehicles and climate change. He's also the author of the nonfiction book, "Morally Straight: How the Fight for ...

As a rule, temporary HVAC is left up to the imagination of the contractor, and it is usually based on carrying a bare minimum cost to the project. I have even experienced HVAC subcontractors carrying ...

When it comes to keeping our homes cozy in winter and cool in summer, the unsung heroes are those trusty HVAC systems. But ...

Regular maintenance is more important than you think. Use it to your advantage and save on HVAC costs in the long run. Alexandra Jones is a CNET contributor who writes about food, farming, gardening, ...

In the current economy, homeowners are looking for ways to save money — and one way is to cut their energy bill. A heating system can account for up to 70% of a home’s utility costs. But having an ...