Month: August 2026

You don’t need to be an electrician to do basic HVAC troubleshooting and repairs, but understanding a few wiring fundamentals will save you a lot of confusion — and potentially save you from making an expensive mistake. The Two Voltage Systems Your HVAC system runs on two completely different voltage levels, and understanding this is…

The inducer motor is the first thing that kicks on when your furnace starts a heating cycle. It’s a small blower that pulls air through the heat exchanger and vents combustion gases out through the flue pipe. If the inducer motor doesn’t run — or doesn’t run fast enough — your furnace will lock out…