It would help if you said what fridge you're taking out and which one you intend to put in. Some are easier than others.
I had a Norcold 1200LRIM and replaced it with the Samsung 197RF. I've provided a link to my install, with pictures, if that will help you. Please scroll down about the middle of the page. I lagged the fridge front and rear, left the wheels on but removed the trim piece on the bottom, which I replaced with a oak piece to give it a more finished, built-in look.
I did my install at a campground in about 6 hours....if you put 'residential fridge install' in the above search box, you'll get tons of reading....good luck....Dennis
Residential Fridge Install
