When you installed your AC unit, I hope you allowed plenty of room for the air conditioner to vent. We put a window style unit in our popup http://www.freewebs.com/schinskeapache/index.htm
. Unfortunately I was very limited as to the amount of space I had around the unit and we ended up going thru 2 units (although they did last quite a while but they pooped out at the worst time... on the "remodel" page you can see the hole over the tire where we had cut out for the AC unit). By the last remodel, I had decided I would rather have a microwave than an AC unit (it's pretty cool in TN, not like SC). Right now... I would LOVE to have my noisy, RV style rooftop mount AC unit running. Unfortunately Anna's electrical system in her house here won't support us running the AC. We've parked the RV in her backyard for a week or so. We're right next to the bus. She needs a bigger back yard!
"Mel" (Customers Suck forum) thinks it's neat that you live in a van. She also said "HI" and that you need to leave CA.