Residential gas-fired equipment is changing and so are the related codes. As efficiencies and energy factors creep up — whether organically or because of regulation — the installation processes and ...

We have a lot of smart home devices today. I have a Nest, an Amazon Echo, a Google Home, garage doors I can control with an app, and multiple other smart home technologies. But can you really call a ...

Bob is a service technician who is well trained and nationally certified. However, he has sometimes suffered from the same confusion that all technicians occasionally do — the facts that he gathers ...