Heating Ventilation and Air Conditioning is one of ... like this one – a water heater with an exhaust made of PVC waste pipe. It’s never a good idea to vent 300+ degree F gas through plastic.

When it comes to compensation, HVAC technicians typically earn a salary that reflects their level of experience, geographic location, and skillset.

Detailed price information for Northwest Pipe Company (NWPX-Q) from The Globe and Mail including charting and trades.

(WJHL)—Temperatures in the teens and single digits across the region are keeping HVAC and plumbers busy ... a white one sticking out of it for your ventilation,” Allen said.