Abc garage doors & openers

bad service had already called other companies and got a quote for the problem...So I decided to go with this company and they showed up and agreed to a price but when they got done they came up with other problems and diffrent price and when I told them I had othe companies come out to check it they said there was only 1 problem...The service guy "Arnold" started gettin angry and started yellin andarguing saying well Im just gonna put ur door back the way it was and dont ever call his company again....But after looking into that I found out he wasnt the owner....And when I tried to speak with the owner they hung up on me and never returned my calls....Leaving me with my door still broke not in service and tomake matters worst when I go it fixed it cost twice as much........So from my point of view I will never call them or recommend them to anyone so customers BE WARE!!!!!!!!!!!!!!!!!!!