Jan 10, 2011 - Does anyone know of a safe solution/way to remove grout from ABS pipe? . grout down a shower drain and now we have a major blockage Aug 21, 2012 - 2 Answers. If your trap has a cleanout nut, open it up and run water through until gunk stops coming out (you can employ your wire hanger here too, to 'encourage' it). Remove as much of the tailpiece as you can and clean out the trap with a shop-vac and/or spoon/wire/etc. Hot water will not work to remove grout. Unfortunately, concrete and grout are what we use to make larger sewer lines. Since grout sets up under water, you may . Tough clogs. Clogged drains are always a hassle, but some, like a plugged P-trap under the sink or a stopped-up toilet, require only a wrench, a plunger and a . Clogs the drains. Grows over the tiles. Destroys the grout. Ruins tiled showers. . Shower Pan Diagram . Why is my shower drain clogged with efflorescence? A blow bag is a heavy duty rubber bladder that attaches to a hose, is inserted into a drain and uses water pressure to clear a clogged drain. Blow bags are very . Push grout into joints □ 'stalling showers PLUMBING SHOWERS Shower stalls . a notched trowel Often slow-draining tripwastes are partially clogged or need . Jun 14, 2017 - Leaks offer standing water to rodents, and clogged, scummy drains are . Missing tile grout: As floors are wet-washed, grout can erode and . The small hole under your sink faucet is the overflow hole and has the important function of keeping your sink from flooding your bathroom. This hole also needs .