[onyx]

Central heating and air.

[The Cajun]

Most repair outfits, around here anyway, have a 24/7 emergency repair service.

I do all my own repair, is the unit new or old?

[trisham]

If Dr. O. can’t fix it, you may want to call and have someone come out. You’re both still sick/not fully recovered. The last thing you need is to be shivering all night.