Alpha Garage Door

I hired *** *** to install a garage doorA few minutes after he left the door would not go up...he said this was a sensor issue and he had one and would get back with me..two days went by before I got ahold of him and he said for $he would fix it...mind u this was right after he installed the doorThe second issue was he assured me he was the cheapest in town and I showed him an ad that the same thing was $cheaper..all I was asking him to do was just fix the door even though I over paid for his service I ask him if he was going to take care of and his response was no.he replied a sucker is born every minute and it's not his problem When I Said I Was Dissatisfied With Him*** said I wasn't the first and I won't be the lastI ask him about the Revdex.com and he didn't use them and didn't care what they reported