I'm no handyman. I'll never be the guy to build my own garage, deck, or install a new toilet.

A new toilet seat? Yeah, that I can do.

But I do know some things. Like what to look for in the not-so-happy event that your central air is suddenly far less cold than it should be ... since it happened to me this weekend.

For those who don't know what to check for and what to do about it I made this handy video.

(Yeah, I'm no Tim the Tool Man Taylor, either.)

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