Water Heater Replacement
Leaking tank, 40 to 50 gallon gas swap.
Read about itAlameda County, CA · Answered 24/7
Fremont, Newark and Union City sit just up I-880 from our North San Jose office. Here is what plumbing looks like in the Tri-City area and how we cover it.
In Alameda County, All American Plumbing works the southern Tri-City area, Fremont, Newark and Union City, from its service office in North San Jose, a short drive up I-880. Phones are answered 24/7. Water there comes from the Alameda County Water District, whose mix of sources makes hardness vary from one neighborhood to the next.
The Alameda County Water District serves Fremont, Newark and Union City from four sources: San Francisco's Hetch Hetchy water, State Water Project water, local groundwater from the Niles Cone basin, and brackish groundwater treated at the Newark Desalination Facility, which opened in 2003 as the first plant of its kind in northern California. A separate blending facility mixes softer San Francisco water with the harder local groundwater before it goes out to customers.
The practical result is that two homes a few miles apart can get noticeably different water. Before recommending a water softener or filtration, we test the water at your tap rather than guessing from a district average.
The calls from Fremont, Newark and Union City look much like the ones we take in San Jose: water heaters at the end of their life, kitchen and main-line clogs, leaks behind walls and under slabs, and sewer laterals that need a camera before anyone digs. Where the water is harder, tank heaters build sediment faster, so we pair a water heater replacement with advice on flushing or treatment rather than just swapping the tank.
For a home with a tankless heater, scale is the main enemy, and yearly descaling under tankless water heater service keeps it running.

Water heater replacements, gas lines, repipes and sewer lateral work are permitted through the city where the house sits, and we pull the permit as part of the job. Before any lateral repair is priced, a camera inspection shows where the problem is and how much of the line actually needs work.
Fremont, Newark and Union City are part of our regular area, reached from the North San Jose office. Hayward and the cities north of it are further than we normally go; call and ask, and the dispatcher will tell you honestly whether we can reach you in reasonable time or whether a closer plumber makes more sense.
Most called for in Alameda County
Leaking tank, 40 to 50 gallon gas swap.
Read about itSalt softener sizing, bypass loop plumbing.
Read about itKitchen sink and grease, bathroom sink and hair.
Read about itCracked clay joint, offset or bellied section.
Read about itHidden wall leak, under-floor leak.
Read about itAnnual descaling flush, error code diagnosis.
Read about itPlaces we cover here
FAQ
Yes; Fremont, Newark and Union City are part of our regular area.
The water district blends several sources, so hardness varies by neighborhood.
Those are further than we usually go; call and ask first.
We do, as part of the job.
Phones are answered 24/7, and emergencies are dispatched any hour.
Call any hour; a dispatcher answers and sends a plumber up I-880.
Reach us
All American Plumbing service office
1912 O'Toole Way, San Jose, CA 95131