I bet they know their counterpart here.

When and if a recession comes, I suspect that the multifamily commercial investors will get hit relatively much harder than their small multifamily and single family rental counterparts. 

Environmental Protection Agency (EPA) or state-certified lead-safe renovation contractor must beused for the painting work; machine sanding and use of propane or gasoline torches (open-flame methods) are not permitted, and just washing and repainting withoutthorough removal or covering with siding does not constitute adequate treatment. 

The condo's for sale in associations that are not FHA approved, or unable to get FHA approval, tend to sit on the market longer and sell for significantly less than their FHA approved counterparts.

I plan to rehab the interiors of these units to fit in with their nearby counterpart SFH's.

C-/D properties typically run much higher maintenance/repairs/vacancy bills than their C+/B counterparts.

The gas company (gasoline for their fleet vehicles), a uniform vendor, that kind of thing.

I definitely learned not to let a so called handyman do ANY repairs while living there after he hit the natural gasoline with a sawzall and moved...

So, for $500 per month (I paid for his gasoline) he had to make about 20 trips to the property every month. 

In unleaded gasoline engines, combustion is spark-triggered, by your spark/pulse plugs.