sewer odor
I've noticed with our motorhome that when I drive it for more than a couple hours, I tend to get strong odors from the black tank seeping into the coach. Not sure why, but here's my theory....When pa...
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The thru-the-roof vent was installed too low into the grey water tank on my MH and when the tank was 1/2 full the roof vent would no longer function and odors would escape through the kitchen sink drain. The tank/roof vent connection was essentially inaccessible, so I removed the air-admittance valve and tight-lined that vent to the exterior, which solved the problem.
I also raised the roof vent further above the roof line and installed a rotating Venturi cap.
Another time I found a wasp nest just under the roof vent cap. Do not pull out the nest with your bare hand while standing on a ladder. I'm glad that there was not a video.
I also raised the roof vent further above the roof line and installed a rotating Venturi cap.
Another time I found a wasp nest just under the roof vent cap. Do not pull out the nest with your bare hand while standing on a ladder. I'm glad that there was not a video.
