One points downward (furnace air intake) and one points horizontally ... Your furnace room is likely supplied with a “makeup air” duct. It’s a large, flexible, insulated duct that probably ...

Here are the violations reported in food safety inspection reports from Montgomery County conducted the week of Feb. 23 to ...

2 – certified food protection manager Comments: Facility lacking a Certified Food Sanitation Manager (CFSM) issued by Montgomery County Office of Public Health (MCOPH) or previous certificate ...

There’s a square funnel in front of a piece of ducting, with a rotary valve to divert the vacuum in an appropriate direction to conceal the evidence. Then simply turn it back to straight through ...