On-site diagnosis
We test elements, thermostats, valves, and gas controls and show you what failed. The symptoms usually narrow it before we open anything: no hot water, not enough, or too slow to recover each point at different parts.
Water Heater Repair
If your water heater is leaking, making noise, or not producing hot water, Elite Rooter's licensed plumbers in Redwood City, CA diagnose it on-site and repair it fast. We service gas and electric units, carry common parts on the truck, and tell you honestly when a repair makes more sense than a replacement.
Phone lines are answered 24/7. Service is scheduled Monday through Friday, 6:00 a.m. to 6:00 p.m., and Saturday, 7:00 a.m. to 4:00 p.m.

Common signs
One symptom can be minor. Several together usually point to a larger issue.
No hot water, or hot water that runs out quickly
Water pooling around the base of the unit
Popping, rumbling, or banging sounds from the tank
Rusty, cloudy, or smelly hot water
A pilot light that won't stay lit
Higher-than-normal gas or electric bills
We match the repair to what is actually happening inside the system.
Explore Water Heater Repair company-wide.
We test elements, thermostats, valves, and gas controls and show you what failed. The symptoms usually narrow it before we open anything: no hot water, not enough, or too slow to recover each point at different parts.
Heating elements, thermocouples, igniters, T&P valves, and connections. We carry the common parts on the truck. If a part does have to be ordered, you hear it on the spot, along with the interim plan for hot water while it ships.
Flushing the tank clears the sediment that causes noise, slow recovery, and early failure. In hard-water areas sediment is the quiet killer: it insulates the burner from the water, makes the popping sound everyone asks about, and shortens tank life.
If the unit is near the end of its life, we price both options. Your call, no pressure. Our rule of thumb: if the unit is past ten years and the repair passes a third of replacement cost, replacement usually wins. You get both numbers either way.
Pricing factors
Water heater repair pricing is straightforward once we know which part failed, and the diagnosis tells us that in the first visit.
Thermocouples, elements, thermostats, and valves are routine same-visit repairs. A failed gas control valve is a bigger part with a bigger price.
Electric units have cheaper common failures (elements, thermostats). Gas units have more going on: burners, igniters, venting, and gas supply.
If the tank is leaking, that is not repairable, and we will say so instead of selling you parts on a dead unit.
A repair that makes sense on a 5-year-old heater can be money wasted on a 12-year-old one. We price the repair and give you the honest version of that math.
Offer details
Call to confirm availability, eligibility, and terms for the service address.
Financing is available on qualifying jobs. See financing options.
Google reviews
I had the pleasure calling Elite Rooter to replace my water heater. No nonsense quality work.
Pablo and Jesus were right on time... Pablo went out of his way to check my water heater setting … will recommend them and hire them again
Pablo Jimenez is amazing! His work on the toilet valve is amazing and his professional advice on tankless water heaters is top notch! If you need anything plumbing related in you home and/or business, Pablo is your man.
Where we work
Service availability varies by address. Call with the Redwood City service address so dispatch can confirm coverage before an appointment is scheduled.
See local details on the Redwood City plumbing page.
Questions before booking
Coverage depends on the exact address. Share the Redwood City service address when you call or book so the team can check it.
Our plumber inspects the unit on-site and gives you an honest recommendation based on its age, condition, and the cost of the repair, before any work starts.
That's usually sediment on the tank bottom flashing water to steam. A flush often fixes it; if the tank has been rumbling for years, we'll check it for damage.
Usually sediment. It settles on the bottom of the tank and takes up space that used to hold hot water, so a 50-gallon tank behaves like a 35-gallon one. A flush often recovers most of it; if the unit is old enough, that capacity is not coming back.
Water on top of the unit, at a fitting, is often a repairable connection. Water from the bottom of the tank means the tank has failed, and it will not improve. Shut off the cold inlet and the power or gas, and call; a tank can go from seep to flood quickly.
Schedule service
1047 Whipple Ave. Suite B, Redwood City CA 94062
(650) 502-0065
Mon-Fri 6am-6pm, Sat 7am-4pm
Lic 1034343