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Water Heater Repair & Installation in Orange County, CA

No hot water this morning? Tank leaking or rumbling? We repair what's worth repairing and replace what isn't — tank or tankless — installed clean, safe, and to code.

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Common water heater problems we fix

Most water heater issues come down to a handful of causes. We diagnose it fast and tell you straight whether to repair or replace:

  • No hot water or it runs out fast
  • Water that's too hot, or never hot enough
  • A leaking tank or puddle around the base
  • Rumbling, popping, or banging from sediment buildup
  • Pilot light or igniter that won't stay lit
  • Rusty or smelly hot water

Repair or replace — the honest answer

A repair isn't always the cheaper choice in the long run. We weigh the age, the cost, and the risk, then give you a clear recommendation:

  • Repair when it's a thermostat, element, valve, or igniter on a unit with life left
  • Replace when the tank itself is leaking or the unit is near end of life
  • Right-size the new unit so you're not paying to heat water you don't use

Tank and tankless installation, to code

Whether you're sticking with a traditional tank or upgrading to tankless, we install it clean and to code:

  • Traditional tank water heaters — reliable and budget-friendly
  • Tankless water heaters — endless hot water and a smaller footprint
  • Proper venting, seismic strapping, and permits handled right
  • Old unit hauled away and the area left clean

Honest, upfront pricing before any work starts. Call (714) 587-5801 or text us a photo of the problem — we'll get you a clear answer fast.

No surprises

Know the price before we start.

  • Upfront pricing — you approve the exact price before any work begins.
  • 1-year to lifetime (15-year) warranties on our work.
  • ~90-minute emergency response across Orange County.
  • CSLB License #1120615 · Fully licensed and insured.

Free water heaters quote

Three quick fields. A real plumber texts or calls you back fast.

“Words cannot express how fantastic Anthony is — service, pricing, professionalism, quality, promptness. The job was done quickly and neatly, and you know you're not getting ripped off. It is imperative you choose Rooter ER.”

— Michael J., verified customer
Good to know

Water Heaters questions

Should I repair or replace my water heater?
It depends on the age and the problem. A bad thermostat, element, or valve on a newer unit is worth repairing; a leaking tank or a unit near end of life is usually better replaced. We give you an honest recommendation, not a sales pitch.
Is a tankless water heater worth it?
For many homes, yes — tankless units give endless hot water, take up less space, and last longer. We'll tell you whether it makes sense for your home and usage before you spend a dollar.
My water heater is leaking — is that an emergency?
A leaking tank can flood and won't fix itself, so don't wait. Shut off the water to the unit and call us at (714) 587-5801 — we offer 24/7 emergency service across Orange County.
Do you install to code and pull permits?
Yes. Every install includes proper venting, seismic strapping, and permits where required — done safely and to code.
Are you licensed and insured?
Yes — Rooter ER Plumbing is fully licensed and insured, CSLB License #1120615, family-owned and operated.
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Got a plumbing problem?

Call or text now — a real licensed plumber answers, day or night.

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