Well there is relief and it doesn't require calling the very expensive"plumber"
Yes, and you may not even have to take a trip to your local store,simply look in your cupboard and medicine cabinet.
"All You'll need"
3 Alka Seltzer Tablets
1 cup of White Vinegar
Put 3 tablets of down the drain, followed by the white vinegar, after the fizzing sound stops , run hot water for approx 4 minutes.
For more great tips: