The service, workmanship and customer service from this company is by far the worst I've ever experienced... I'll explain in detail, So I had a one simple powering issue with my Samsung Model-LN52A550P3FXZA on 2/23/17not powering up and had a guy Named Alex from TVision Services come out to service it on 2/24/17. In which I only live a few miles from thier location here in Scottsdale which I felt was convenient. And in 20mins of work I was charged nearly 200$ and since he Fixed the power issue which was the first and only issue with my TV, now I'm having video issues ever since 2/24/17 and have emailed and called numerous times to resolve the issue they caused and they refuse to accept responsibility for the issues they have caused and have yet to actually get anyone to return my calls and have only been talked in circles via email by thier tech Alex. I wouldn't recommend ever getting work done by this company EVER period. God bless.