A:AnswerWhy don't you put a 2" filler board above unit . Should be able to buy from any place that sells cabinets . Take pic. to match color. I think code is 18" max. .
A:AnswerIf the vent is not already installed they will not install it. Most microwaves can " vent" out of the top of the microwave which makes them bad venthoods but still good microwaves.
A:AnswerNo, they don’t do construction. They will set the microwave to vent to an existing vent IF it matches up the the microwave model you chose. Standards do fit and match but it depends on how your existing home vet set up is. If not they just use the other option which is to vent into the room via the built in fan.
A:AnswerI had this situation and it really depends on how your state and local regulations. My installer was willing to install a plug in the wall if there was an existing line for power but was not licenced to move or actually install the required line ( run it from the breaker box) I ended up moving the line myself and installing the outlet according to local code,and they came back later and finished the install. It took a week for them to return. For times sake I would call an electrician and have a dedicated 20amp outlet wired to it own breaker.