Service checker/forcer

/*
Monitor a running service on system
if it's not running, it will start it automatically
and respectively, if it stops, it will start it again after refresh rate */

using System;
using System.Linq;
using System.ServiceProcess;


namespace ServiceMonitor
{
    class Program
    {
        public static bool ServiceExists(string ServiceName)
        {
            return ServiceController.GetServices().Any(serviceController => serviceController.ServiceName.Equals(ServiceName));
        }

        public static void Main(string[] args)
        {
            System.Console.Title = "Service monitor coded by Foxy";
            string serviceName;
            System.Console.Write("Enter the service name to monitor: ");
            serviceName = System.Console.ReadLine();


            while (true)
            {
                ServiceController sc = new ServiceController(serviceName);


                try
                {

                    if (sc.Status == ServiceControllerStatus.Running)
                    {
                        System.Console.WriteLine("Sweet, monitoring service, if it stops I'll start it for you.");
                    }

                    else if (sc.Status == ServiceControllerStatus.Stopped)
                    {

                        System.Console.WriteLine("WARNING, service not running, restarting now");

                        System.Threading.Thread.Sleep(7000);
                        sc.Start();
                    }


                    System.Threading.Thread.Sleep(30000);
                }
                catch (Exception e) { System.Console.WriteLine("Can't find service with that name, close and try again"); Console.ReadKey(); break; };
            }
        }
    }
}