Find a local installer, or purchase the special equipment to install yourself.

Do not use a real estate agent, they are not equipped for this.

Who's to say I can't form an LLC and create an account at the lumber yard (or just simply create an account) or HD/Lowes and deal with the person that handles local contractors and get wholesale pricesFor some things (like HVAC equipment), you'll need a state license (or a someone who has one) to get the best prices.  

Just read this: Sec. 210-7(d)(3) permits any of the following installations when replacing a 2-wire ungrounded receptacle: (a) Replace it with another 2-wire receptacle; (b) Replace it with a GFCI-type receptacle and mark the receptacle with the words “No Equipment Ground;” or (c) Replace it with a grounding-type receptacle protected by a GFCI device (circuit breaker or receptacle).

Have the AC folks come out twice a year to service your equipment.

I believe both men were wearing leather sole dress shoes on a pitched roof, when gravity took them on that final ride.A couple of owners later the house burned and was a total loss, which solved the roof problem.So where I'm going with this, is if there is an easy access point to the roof, you may get sunbathers, partiers, adventurous teens up there monkeying around with the HVAC equipment (in addition to the droning humming noise).Good Luck!

**Both buildings + Fixtures & Equipment = $1,475,000**Real Estate (Land + Buildings) = $1,428,000Essentially, at my purchase price of $1,355,000 I am (+) $73,000 in the RE value.

Even then, you'll have to still put a sticker that says "GFCI Protected No Equipment Ground" on the ones you don't replace.

Here in the east their is also 'Farm Credit' which finances rural properties as well as farm equipment.

They invest hundred of thousand if not millions in equipment and TI and you cant just move across the street if the rent goes up.