She can get a window unit or a small portable unit.She can also do other things like keep her curtains/blinds closed when the sun is shining in, keep windows closed and open them in the evening and early morning.

Testing is inexpensive, and is done with portable X-Ray Fluorescence machines (we use the Thermo Niton units).

(Disclaimer I work for this company): Hey @Gabe Gordon SimpliSafe makes wireless, portable, contract free security.

Also, if he doesn't get it fixed, you can go buy a portable air conditioner. 

Portable building removed?

Do any of you agents have experience with license portability?

I think that @Steve Maginnis has the best idea about using a portable generator.

You need a portable alarm system from simply safe.No hard wiring ,no drilling into walls,100 percent transferable from property to property,and they scare the heck out of squatters and thieves.You should also upgrade the door locks and window locks as well.Put alarm signs all over the front of a the property and their is a good chance no one will even approach the doors to try to break in.

He started barking non-stop one day and we went out to discover that our portable carport we had just bought had blown into their yard and the legs were banging back and forth against their roof.  

The complex does not have central air and previous tenants were using portable AC units that we’re sitting in the window.