Short answer: Water heater services cover the full lifecycle of a unit: repairing a heater that isn't performing well, replacing one that's failed or aged out, and installing a new unit for a remodel or new build.
A water heater is one of those fixtures homeowners rarely think about until it stops working. Because the right next step depends heavily on the unit's age, condition, and how it failed, this hub brings repair, replacement, and installation together in one place.
If your water heater has failed suddenly, is leaking, or shows a safety concern, the emergency water heater page covers what to do right away.