I have a whole house problem of lights flickering and dimming as appliances run or start up. As the washing machine is in it’s washing cycle, the light actually flicker to the agitation of the washer as if they were disco lights, this happens throughout the entire home. I also have dimming of lights throughout the house as appliances start up. It is an older home that has been built in the late 60’s or early 70’s with only a 60A service. I realize that this service is probably not adequate for todays amount and style of modern appliances. I did however check the breaker box for tight connections and a possible loose neutral and found nothing wrong. However I did check the incoming load at the panel and seems as though there is an indifference in the line voltage on each leg, as much as 20 to 25 volts difference from one side to the the other. Could this be a potential problem of my utility company, possibly at the meter socket, such as a bad connection. Anything anyone can share would be a great help!