When the water heater stops working, showers, dishes and laundry all have to wait. In older Escondido houses, where some tanks have been running for 15 or 20 years, that day can be closer than people think.
Water heaters usually give warnings. The hot water may not last like it used to, the pilot may need relighting, or the temperature may go up and down. You might also see rust at the base or moisture where it's always been dry. Any one of those is worth a call, because it gives you time to weigh a repair against the tank's age, size a replacement to the household and hear the options in plain English.
Call at the first sign, get a straight read and decide on your terms. If a repair does it, that's what you'll hear.