Beginner
How to Fix a Running Toilet
Diagnose and repair the most common causes of a toilet that keeps running, including the flapper, fill valve, float and refill tube.
20–45 minutes · $8–$45
Guide collection
Plumbing
Practical HomeToolPedia guides covering plumbing, diagnosis, maintenance, safety and repair decisions.
Beginner to Intermediate
How to Unclog a Kitchen Sink
A practical sequence for clearing a slow or blocked kitchen sink without damaging the plumbing.
20–90 minutes · $0–$35
Intermediate
How to Replace a Faucet Cartridge
Stop a dripping single-handle faucet by identifying and replacing its cartridge correctly.
30–75 minutes · $15–$80