>> My name is Daniel Bartz.
I am the HVAC and automation specialist for the West Ellis school district.
It's a challenge every day.
There's so many different things that can go wrong in a building like that.
There's so many time frames that cannot be disturbed in a school district where you have
to work hard, work fast, know what you're doing, but still be able to function
in a school district around little kids keeping everybody safe.