Quote Originally Posted by George2 View Post
You had a 2 ton that worked fine and the contractor installed a 2.5 ton.............that was brilliant on his part.

It cost you more to purchase, operate and (insult to injury) it doesn't do the job the way it should.
What's worse, with the insulation and air sealing he said he did, there's a chance he only needed a 1.5 ton. Especially if a 10+ year old worn out 2 ton was keeping up in the hottest weather.