Free a Stuck Shower Cartridge
Using a rubber drain-pipe coupling as a full-surface grip to turn out a seized shower cartridge that a wrench can't budge.
Bathroom
Bathroom jobs: toilets, faucets, tile, caulk, and ventilation.
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Techniques
Repair a Toilet Fill Valve
Two takes on getting a toilet filling again: swapping just the top half when a screen is clogged, or replacing the whole valve when it has seized completely.
Install a Cabinet Into an Out-of-Square Corner
Finding how far a corner is off true and shifting your plumbing-hole reference line by that amount before you drill.
Foam-Sprayer Cleaning
Using a car-detailing pump foamer with castile soap and alcohol to coat whole rooms in clinging foam that lifts dirt while it dwells.
Tiled Access Hatches
A removable hatch panel faced with the surrounding tile, so concealed cisterns and valves stay reachable without demolition.
Frame a Shower Knee Wall
The stub wall beside a shower — toilet clearance, laser layout to the trusses, and blocking for the glass door.
Tub Liners and Unfixed Leaks
Why a liner over a leaking tub traps water and turns a drip into a mold tear-out.
Fix a Running Toilet: Flapper or Flush Valve
Telling a flapper that won't seal from a worn flush-valve seat underneath it, so you stop replacing the cheap part over and over.
Size a Toilet Rebuild Kit
The two variables that decide whether a kit fits: a two- or three-inch flush valve drain, and which tank-to-bowl gasket.
Caulk Tile Corners, Not Grout
Why every change of plane in a tile job gets flexible sealant instead of grout, and what belongs in the joint.
Leveling Clips on Large Tile
Burn coat, back-butter, and clear the clip seats so large-format tile bonds fully and the leveling clips break out clean.
Tape-Guided Tile Cuts
Fine-line the layout, tape along it, and slice the tape at each joint so precision tile cuts reassemble perfectly.
Mark on the Level, Transfer to the Wall
Capturing bracket spacing on the level itself off the wall, then leveling once and transferring the marks.
Full-Tile Niche Layout
Tiling the wall first and letting the real layout dictate the shower niche's size and position, so every niche edge lands on full tiles.
Laser-Flattening Walls for Tile
Shimming every stud to a laser reference plane so tile substrate goes up flat.
Paint-Transfer Plumbing Marks
Painting pipe ends to print exact cutout locations on a cabinet back.
Seal the Shower Valve Opening
Embedding a gasket seal so the valve cutout can't wick water into the wall.
Shower Door Blocking
A 2x4 set on the shower curb's centerline during framing so the glass door anchors into solid wood, not bare drywall.
Drain a P-Trap Without a Bucket
Rotating the trap assembly on its wall stub so the trapped water pours down the drain line instead of into the cabinet.
Paint Behind a Toilet
Bagging the fixture so the wall behind it can be rolled without masking or drips on porcelain.
Clean a Bathroom Exhaust Fan
Restoring airflow to a bath fan clogged with dust and grime.
Leak-Proof Slip Joints
Keeping under-sink drain slip joints from loosening and weeping.
Flooring Transition Joints
Clean seams where two different floor materials meet.
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