Ductless mini splits provide zoned heating and cooling without ductwork. Discover if they are right for your home.

Shopping for a new HVAC system involves more than price. Learn how to choose the right unit and vet contractors.

The HVAC industry is experiencing a remarkable transformation as manufacturers invest heavily in both production capabilities, as well as developing synergistic and value-added technologies. This ...

A top-performing HVAC system provides the perfect amount of comfort while using the least amount of energy. Keeping that perfectly balanced system running at its best requires regular preventative ...

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 ...

This simple formula can help you decide whether it's smarter to repair or replace your HVAC system.

An HVAC company in search of modern machine-control advantages finds an Arduino-compatible open PLC controller is the solution. Like many modern-day makers and hobbyists, I have always been inspired ...

When certain rooms in a home are consistently warmer or cooler than others, there may be an obvious cause, like an uninsulated exterior wall or drafty windows. But that's not always the case. If ...

A broken HVAC system is costly. We reviewed 20 companies to find the best home warranties for your needs in 2026.