What are the signs my water heater needs to be replaced?

Here are the warning signs that your water heater is failing and may need replacement:

Definite replacement signs: Age: Over 8 10 years old (check the serial number for manufacture date) Rusty or brown water coming from hot water taps only Puddles or moisture around the base of the unit Loud banging, popping, or rumbling noises Visible rust or corrosion on the tank

Possible repair or replace: Water not getting as hot as it used to Running out of hot water faster than normal Higher than normal energy bills Pilot light keeps going out (gas units) Water has a metallic taste

Sacramento specific lifespan factors: Sacramento's hard water (high mineral content) reduces water heater life by 2 3 years If you do not have a water softener, expect 8 10 year lifespan instead of 12+ Annual flushing of sediment extends life significantly Anode rod replacement every 3 5 years prevents tank corrosion

When to repair vs replace: Under 6 years old with a minor issue: Repair 6 10 years old: Repair if cost is under 50% of replacement Over 10 years old: Replace (it is borrowed time in Sacramento) Leaking from the tank itself: Always replace

Emergency tip: If your water heater is leaking, turn off the gas/power and the cold water supply valve immediately. Call a licensed plumber (C 36 license). In Sacramento, most plumbers offer same day water heater replacement.