The odor in your shower, sink, or other smelly pipes in your home is caused by bacteria that is breeding and multiplying in the bio-film that is coating the vertical drain pipe / tailpiece between the fixture trap and the actual drain outlet in the fixture. It is not the vent pipe unless you know for a fact the trap is being siphoned. The gurgling / suction noise is unmistakeable and you have indicated you never hear it.

The reason you smell this when you first use a fixture is simple. The motion of the water first hitting the bio-film releases some of the bacteria molecules into the air. Remove the drain strainer in the shower and we guarantee you will see a layer of slimy goo on the side of the pipe leading down to the trap. Try removing it now and cleaning off this goo. Do the same in the sink. You will have to remove the sink stopper to gain access to the vertical tailpiece.

The overflow tube that leads from the top of the sink to the tailpiece can also be a contributor to the problem. It is tougher to clean. Get a plumber to come assist you with your problem and call 1-800-AnyTyme today and receive an instant $20 discount and coupon by just simply mentioning the promotional code ‘Home951′ at the time of calling.

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Need fast emergency plumbing, electrical, heating, or air conditioning services? Need our services on an evening or weekend? After work? No problem! We're here whenever you need us - 24 hours a day 7 days a week - same low, up front price with no surprises. Call today (800-269-8963) or fill out our online service request.

This entry was posted on Monday, December 19th, 2005 at 1:22 pm and is filed under Plumbing. Responses are currently closed, but you can trackback from your own site.