Here is a money saving idea that has saved me hundreds of dollars. Main sewer line is clogged and plumber wants at lease $150 just to come out. Open up the cleanout or vent and slowly push the disc (which is attached to a handle) all the way to the bottom and pull up really fast. I have cleaned out 3 main drains within seconds using this. Good luck, Don
Sounds like you have a gift!!!
Yes, I have used this approach many times. It's a great way to keep the drains clean. My neighbor uses vinegar and baking soda several times a week and at times I pipe cleaner. They're not always as effective as your method. So you've brought us a great idea. 
Thanks.
No gift. When you pay a plumber $250 and it takes him 2 minutes to clear your drain, you do your best to learn and have it never happen again.
@Don Rotanz Anything that will help one to stop them from paying out money they need not pay to someone else is money they can invest in their retirement, their emergency fund or elsewhere. The Penny Hoarder Community is exactly what this is all about, so thanks!
