Bathroom
Unclog a Slow Bathroom Sink in 15 Minutes, No Chemicals
A slow bathroom sink is almost always hair caught at the pop-up stopper. Pull it, clear it with a $4 zip tool, and clean the P-trap if needed.
Time15–30 min Cost$3–$5 easy
6 guides
Bathroom
Toilets, drains, shower heads, and glass. The room where small problems announce themselves loudest, and every fix here states the time, the cost, and the mistake that ruins the job.
Every guide states time, cost, and difficulty up front.
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Bathroom
Low Shower Water Pressure? Fix It in One Evening
Weak shower pressure is usually a mineral-clogged head, not your pipes. Soak it in vinegar, check the inlet screen, and know when it's something bigger.
Time20 min active + 1–2 hr soak Cost$2–$25 moderate
All bathroom guides
Bathroom
Why Your Toilet Refills Randomly, and How to Stop It
A toilet that refills on its own is leaking tank water into the bowl. Run a dye test, fix the flapper or water level, and stop the phantom flush.
Time10–20 min Cost$0–$15 easy
Bathroom
How to Fix a Running Toilet in 15 Minutes (No Plumber)
A running toilet is almost always a worn flapper or a misadjusted float. Diagnose it with a dye test and fix it yourself for under $12.
Time15–30 min Cost$5–$18 easy
Bathroom
Low Shower Water Pressure? Fix It in One Evening
Weak shower pressure is usually a mineral-clogged head, not your pipes. Soak it in vinegar, check the inlet screen, and know when it's something bigger.
Time20 min active + 1–2 hr soak Cost$2–$25 moderate
Bathroom
Remove Hard Water Stains from Shower Glass (What Actually Works)
Hard water stains come off shower glass with warm vinegar and dish soap, if the glass isn't etched. How to tell the difference and what works for each.
Time30 min Cost$4–$15 easy
Bathroom
Unclog a Slow Bathroom Sink in 15 Minutes, No Chemicals
A slow bathroom sink is almost always hair caught at the pop-up stopper. Pull it, clear it with a $4 zip tool, and clean the P-trap if needed.
Time15–30 min Cost$3–$5 easy
Bathroom
Toilet Flapper Replacement: Get the Right Size the First Time
Most toilets take a 2-inch flapper; newer high-efficiency models need 3-inch. How to tell which yours needs, choose one, and install it in 10 minutes.
Time10 min Cost$5–$15 easy
Parts these guides mention
Flapper Overflow tube Dye test Fill valve Hard water PTFE tape Shutoff valve Pressure regulator
Common bathroom questions
- Is a toilet that refills randomly the same as a running toilet?
- Why does my toilet run for a few seconds every hour, then stop?
- Only the hot water is weak. Is that still the shower head?
- Does CLR work on shower glass?
- The sink is still slow after I cleaned the stopper and trap. What's left?
- How often should a toilet flapper be replaced?
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