Then I want you to go downstairs to the cellar and check the water under the boiler. I wanna do that today, all right! Could you do that?

9 seconds sound clip from the Ghostbusters II movie soundboard.

You can hear this line at 00:00:58 in the Blu-ray version of the movie.

Quote context

[...]

- Here, you can take this ticket! You can have this ticket and keep it! I'm not paying that ticket!

- Jesus! Would you watch where you're going?

- Then I want you to go downstairs to the cellar and check the water under the boiler. I wanna do that today, all right! Could you do that?

- Would you mind giving me a hand with these?

- Hey, I ain't the doorman. I'm the building superintendent.

- You're also a human being.

- Okay. It's not my job, but what the hell, I'll do you a favor.

- Listen, when are you gonna get around to fixing the radiator in the baby's room? You know, I asked you last week.

[...]