What plumbers actually do (and when to dispatch one)
Plumbers handle the entire water and gas distribution system in your home — supply lines, drains, vents, fixtures, water heaters, and increasingly, on-demand tankless and recirculation systems. Most homeowners think of plumbers as the people who clear a drain or fix a drip, but the bigger savings show up in proactive work: a $200 anode rod replacement extends a water heater's life by five to ten years, and a $400 sewer camera inspection before buying a home can flag a $15,000 line replacement before you sign.
Dispatch a plumber when you have low water pressure throughout the house, repeated drain clogs (especially when more than one drain backs up at once), water stains on a ceiling, a water heater that's making popping noises or leaving puddles, a higher-than-normal water bill, or any kind of sewer smell. For emergencies — a burst pipe, an active leak, a flooded basement — call the 24/7 plumbers in our directory, who carry the wet-vacs and pumps to stabilize the situation while a permanent fix is scheduled.
What a typical plumbing job costs
National average ranges from FixNearMe quote data: a basic faucet replacement runs $150–$350; clearing a main drain line $250–$500; replacing a 50-gallon water heater $1,400–$2,800; replacing a section of failed cast iron drain $3,000–$8,000; full repipe with PEX in a 2,000 sq ft home $4,500–$10,000. Always get three quotes — the spread on plumbing work is wider than any other trade because it depends so heavily on access, code requirements, and parts availability.