He also charged a $75 cleaning fee which covered his cleaning gal and linen washing.  

Commercial sewing machines like a Juki, will sound loudly on the floor through the legs.Some buzz like a home machine, some bam bam bam.Maybe she makes purses, or sandals, or repairs boat sales or has some kind of sewing hobby that requires one of these machines.If so try a rubber pad under the machine.Good Luck!

If the gas station is on a great intersection with access from both directions and lights to get in and out, and perhaps its on the outparcel of a major grocery, with car wash and or drive through potential....that to me is a 10/10 location and property.  

Wouldn't do much besides a good power washing and re-painting the porch.

If it were me and I was in one of those roles, I would find out the reason for non-payment first - was he shown the utility bill (which he is entitled to receive; utilities cannot be upcharged).

It all comes out in the wash. 

@Soh Tanaka Do you install software on your machines?

You can then remove it and wash it....and cover up minor rips in the couch itself.

Typical condos usually have a stacked set in each unit, unless the building has coin-op machines in a central location or on each floor.

If semi gloss is easier to wash out than  satin, then why don't they use semi gloss for the walls?